Analog Current Humidity Transmitters
from Shaw Moisture Meters
SHAW Model AcuDew high performance dewpoint transmitter. A new, robust and reliable, 2 wire, 4-20 mA loop powered transmitter. Utilising the ultra high capacitance SHAW moisture sensing technology, the AcuDew offers superior sensitivity, accuracy, repeatability and speed of response. This dewpoint... [See More]
- Electrical Outputs: Current
- Dew Point Range: -184 to 68
- Variables Measured: DewPoint
- Compensation: Temperature Compensation
from Shaw Moisture Meters
Shaw Moisture Meters intrinsically safe dewpoint transmitter, the Model SDT-Ex, is designed to meet the stringent demands of industrial applications. Compact, 3 wire, 4 – 20 mA , the Model SDT-Ex is certified intrinsically safe to ATEX: Ex II 1 GD Ex ia IIC T4 Ga (-20 °C ≤ Ta ≤ +60... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Operating Temp: -4 to 140
from Minco
Minco hazardous area humidity detector assemblies are FM and CFM approved explosion proof/intrinsically safe or intrinsically safe. They feature a heavy duty industrial design, a thin film capacitive humidity sensor, a platinum compensating RTD, stainless steel sintered filters, and an optional... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
from Clark Solutions
Humidity sensor for determination of moisture in mineral building materials, wood, paper and card boards. [See More]
- Electrical Outputs: Current
- Dew Point Range: 32 to 158
- Variables Measured: DewPoint
- Technology: Dielectric
from Roscid Technologies
The DewTran ® Series (patented technology) is a low cost, precision chilled mirror hygrometer that provides quick and accurate measurements of dew point, air temperature, humidity, or barometric pressure measurements. The hygrometer can be configured as a wall mount, duct mount, remote mount, or... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Dew Point Range: -40 to 77
from Status Instruments, Inc.
The SEM161 & SEM 162 are cost effective “smart ” relative humidity transmitters with a single two wire 4 to 20 mA output (SEM161) or a dual two wire 4 to 20 mA output (SEM162). The design uses a smart interchangeable digital sensor for relative humidity that can be replaced without... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from CARLO GAVAZZI Automation Components
High-tech sensor components for long-term stability and with an exceptional accuracy. Compact duct housing, perfectly suitable to be used in HVAC ventilation ducting. Duct mounting. 0-10 V or 4-20 mA output. 0 to 50 ºC temperature and 0 to 100% humidity measuring range. Duct housing suitable to... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3
from Smart Fog
The Smart Fog ® S1 Relative Humidity Sensor is designed to withstand the elements. A removable sintered filter protects the polymer capacitance sensor from solid objects that may come in contact with the transmitter. The transmitter is available with 4 to 20 mA or 0 to 10 VDC output signals for... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 1
from PMC Engineering LLC
The DT282 relative humidity transmitter includes the interchangeable HYGROSMART module. The interchangeable module lets you recalibrate the transmitter simply by replacing the sensor head with the HYGROSMART module. As a result, maintenance costs are greatly reduced and machine down-time is... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from Buck Research Instruments, LLC
The CR-5 is a chilled mirror hygrometer that uses a 3-stage thermoelectric cooler (TEC) to enable frost point measurements of as low as –60 °C, under favorable ambient conditions. It is configured as a transmitter module with an external sensor connected by cable up to 9 feet in length. [See More]
- Electrical Outputs: Current; Voltage; Switch
- Relative Humidity Range: 0.0100 to 100
- Variables Measured: Relative Humidity (optional feature); Moisture Content; DewPoint; Pressure (optional feature); Temperature (optional feature)
- Relative Humidity Accuracy: 0.2000
from The Kahn Companies
The Optidew Dewpoint Hygrometer uses fundamental optical dewpoint measurement to provide drift-free long-term performance. It offers a wide measurement range of -76 to +194 °F dewpoint (or 0.5 to 100% relative humidity) at temperatures from -40 to +194 °F. Optidew provides two linear 4 -... [See More]
- Electrical Outputs: Current; Switch
- Relative Humidity Range: 0.5000 to 100
- Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Temperature
- Dew Point Range: -76 to 194
from COSA Xentaur Corporation
Xentaur HDT. The Model HDT Dew Point Meter uses a Xentaur HTF ™ high capacitance aluminum oxide sensor with a measuring range of -100 ºC to +20 ºF or -60 ºC to +20 ºC. Customers can also request special ranges for special applications. The Xentaur dew point sensors provide... [See More]
- Electrical Outputs: Current
- Dew Point Range: -76 to 86
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
from TEGAM, Inc.
High Temperature RH Temperature Transmitter. Duct Mount. 4-20 mA. TEGAM's high temperature solution for RH and temperature monitoring under high temperature conditions. The Humitran-T Series transmitters measure humidity levels from 3% to 95% RH and temperatures from -40 °F to 356 °F (-40... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 3 to 95
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from E+E Elektronik
The EE150 humidity and temperature transmitter has been optimised specifically for use in the HVAC and building automation and impresses with an outstanding price/performance ratio. The clever housing concept, the compact design and the Ø 6mm probe simplify istallation, which results in... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 10 to 90
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3 to 5
from Vaisala
For Demanding Applications. The PTU300 is a unique instrument measuring three parameters simultaneously: barometric pressure, humidity, and temperature. The instrument has four different humidity probe options for various measurement needs. Reliable HUMICAP ® and BAROCAP ® sensor... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Pressure; Temperature
- Relative Humidity Accuracy: 1
from OMEGA Engineering, Inc.
The RHCM series is a family of low cost, high performance chilled mirror dewpoint transmitters. The sensor provides accurate long term repeatability and high reliability performance for process control and energy management. The RHCM-10 sensor electronics are housed in a rugged enclosure which can... [See More]
- Electrical Outputs: Current
- Dew Point Range: 0 to 160
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Nova Analytical Systems Inc.
The Nova 252 Series Continuous Dew Point Analyzers have been designed primarily for accurate dew point analysis of exothermic or endothermic heat treating atmospheres. The dielectric ceramic sensor provides stable and accurate measurements and is not affected by most gas compositions, oil vapors, or... [See More]
- Electrical Outputs: Current
- Dew Point Range: -10 to 90
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Edgetech Instruments Inc.
The Edgetech Instruments Model DewTrak II dew point / humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content in gases. The instrument is powered by 24Vdc. The DewTrak II uses the chilled mirror dew point temperature condensation principle to... [See More]
- Electrical Outputs: Current; Voltage
- Display: Digital Readouts or Indicators
- Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Temperature
- Digital Outputs: Serial Interface
from Minco
Minco hazardous area humidity detector assemblies are FM and CFM approved explosion proof/intrinsically safe or intrinsically safe. They feature a heavy duty industrial design, a thin film capacitive humidity sensor, a platinum compensating RTD, stainless steel sintered filters, and an optional... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Display: Digital Readouts or Indicators
from Roscid Technologies
The DewTran ® Series (patent pending) is a low cost, precision chilled mirror hygrometer that provides quick and accurate measurements of dew point, air temperature, humidity, or barometric pressure measurements. The hygrometer can be configured as a wall mount, duct mount, remote mount, or for... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: -2 to 2
from CARLO GAVAZZI Automation Components
Simple transmitter for temperature and humidity. Comes with 2 analog outputs. Compact and easy to install. Wall mounting. 0-10 V or 4-20 mA output. 0 to 50 ºC temperature and 0 to 95% humidity measuring range. Simple installation. Compact housing [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3 to 5
from PMC Engineering LLC
The WR293 relative humidity sensor uses the HYGROSMART module, integrated in the interchangeable probe and cable. This device can be used in high-temperature applications due to the remote measurement element and its small overall size. The interchangeable probe allows for simple recalibration and... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Absolute Humidity; DewPoint; Temperature; Frost Point, Mixing Ratio, Specific Enthalpy
- Relative Humidity Accuracy: 2
from The Kahn Companies
A low cost, 2-wire, rugged dewpoint transmitter for continuous measurement of the moisture content of compressed air or process gas. [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: Moisture Content; DewPoint
- Dew Point Accuracy: 3.60
from COSA Xentaur Corporation
Electronics. The compact LPDT dew point meter is a fully functional instrument operated through a miniature custom LCD display and three push buttons, using the same user friendly interface of all Xentaur hygrometers. The analog output is linear to the engineering units selected for display and is... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
from TEGAM, Inc.
RH Temperature Transmitter. 0-1 V. TEGAM's solution for monitoring relative humidity and temperature, the RHT series provides a linearized output current from 4 mA to 20 mA(model RHT-20C) or a linearized output voltage from 0 V to 1 V DC (model RHT-10V) representing temperature and humidity. [See More]
- Electrical Outputs: Current; Voltage (optional feature)
- Relative Humidity Range: 3 to 95
- Variables Measured: Relative Humidity; Temperature (optional feature)
- Relative Humidity Accuracy: 2
from E+E Elektronik
The compact EE355 dew point transmitter with a measuring range down to -60 °C (-76 °F) Td and outstanding price/performance ratio is dedicated for applications in compressed air systems, plastic dryers and industrial drying processes. An integrated auto-calibration procedure leads to... [See More]
- Electrical Outputs: Current; Voltage
- Dew Point Range: -76 to 140
- Variables Measured: DewPoint; Volume Concentration
- Dew Point Accuracy: 3.60
from Vaisala
For High Temperature Applications. Vaisala DRYCAP ® Dewpoint Transmitters DMT345 and DMT346 are the best-in-class choice for direct measurement of humidity without sampling systems in high-temperature applications such as baking ovens or high-temperature dryers. Vaisala DRYCAP ® Sensor... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: 1.5
from OMEGA Engineering, Inc.
The HX71 Series relative humidity sensor/transmitter provides a reliable and economical method for most relative humidity monitoring applications. The compact design is ideal for wall or duct mounting. Each unit is factory calibrated to provide excellent sensitivity, fast response, and stability. [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 3.5
from Nova Analytical Systems Inc.
The Nova 253 Series Continuous Analyzers for Low Range Dew Point have been designed primarily for accurate dew point analysis of heat treating atmospheres, instrument air, or other applications which may have typical dew points that are lower than what can be read by standard dew point analyzers,... [See More]
- Electrical Outputs: Current; Voltage (optional feature)
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Edgetech Instruments Inc.
The Edgetech Instruments Model DewTrakII MO dew point/humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content and Barometric pressure in the motor octane testing process. It is used to monitor and ensure compliance with test standards ASTM... [See More]
- Electrical Outputs: Current
- Display: Digital Readouts or Indicators
- Variables Measured: Relative Humidity; Absolute Humidity; DewPoint; Pressure
- Digital Outputs: Serial Interface
from Minco
Minco outside air detector assemblies are temperature compensated, compact and lightweight. They are designed for use in outdoor applications. They feature an integrated circuit sensor with a stable polymer element that is encapsulated by a sintered stainless steel filter, plus an advanced... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 10 to 80
- Variables Measured: Relative Humidity
from Roscid Technologies
Dew point or RH transmitter. User settable. Accuracy is +/-2% at 85RH at 85C (special calibration). 24 Vdc loop powered (4-20mA). Specifications. Three foot cable between sensor and the electronics. Max operating temperature 190C. 0%RH at 190C (steam application). NEMA 4 housing with cable gland. [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: -2 to 2
from CARLO GAVAZZI Automation Components
High-grade sensor components for long-term stability and with an exceptional accuracy. Compact housing to measure temperature, humidity or dew point. Comes with standard Modbus for easy integration to building system and selectable 4-20 mA or 0-10 V analogue output. Duct mounting. 0-10 V or 4-20 mA... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature
- Relative Humidity Accuracy: 2
from PMC Engineering LLC
The WR283 relative humidity sensor uses the HYGROSMART module, integrated in the interchangeable probe and cable. This device can be used in high-temperature applications thanks to the remote placing of the measurement element and its small overall size. The interchangeable probe allows for simple... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from The Kahn Companies
Rugged design for wet environments and high humidity. -76 °F to +140 °F (-60 °C to +60 °C) dewpoint range. 0 to 24,000 PPMv moisture content. Linear 4-20 mA signal, MODBUS RTU digital output (optional). 2-wire loop powered configuration. Accuracy to ±3.6 °F. NIST... [See More]
- Electrical Outputs: Current
- Dew Point Range: -76 to 140
- Variables Measured: Moisture Content; DewPoint
- Dew Point Accuracy: 3.60
from COSA Xentaur Corporation
Electronics. The XDT transmitter electronics take full advantage of state of the art microprocessor technology and offer many advanced intelligent features. With optional dual alarms, analog and digital outputs, the Xentaur dewpoint transmitters can be used as indicators, alarm units or controllers. [See More]
- Electrical Outputs: Current; Voltage (optional feature); Switch (optional feature)
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
from TEGAM, Inc.
RH Temperature Transmitter and Probe. Stainless Steel Duct. 0-10V. TEGAM's Humitran duct probes provide a reliable, accurate, and low cost method for monitoring relative humidity plus temperature. Solid state sensors supply excellent sensitivity, fast response and long term stability. Simple hook up... [See More]
- Electrical Outputs: Current; Voltage (optional feature)
- Relative Humidity Range: 3 to 95
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from E+E Elektronik
The EE35 dew point and temperature transmitter is ideal for accurate measurement of low dew point teperature in demanding applications such as drying processes or compressed air monitoring. Integrated Auto-Calibration: Best reliability and long term stability are ensured by the auto-calibration... [See More]
- Electrical Outputs: Current; Voltage
- Dew Point Range: -76 to 140
- Variables Measured: DewPoint; Temperature
- Dew Point Accuracy: 3.60
from Vaisala
#177;3%RH Low Maintenance Transmitters for Standard HVAC. The HMDW80 series is versatile with transmitters for wall and duct mounting for measuring relative humidity and temperature in various building automation applications. These transmitters combine easy installation and reliable operation with... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from OMEGA Engineering, Inc.
HX80 Series is a family of humidity probes that offers a variety of measurement parameters with precision accuracy: RH, temperature, dew point, pressure (psia), ppmv, ppmw, gr/lbs, etc. The probe is easily adaptable for most applications including high temperature and high pressure conditions. [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 5 to 95
- Variables Measured: Relative Humidity; DewPoint; Pressure; Temperature
- Relative Humidity Accuracy: 1
from Nova Analytical Systems Inc.
The Nova 7900 Series Heat Treat Analyzer System utilizes high stability infrared detectors for the simultaneous measurement of CO, CO2, and CH4. In addition, the analyzer can also be supplied with a non-consumable, long life thermal conductivity cell for hydrogen that is compensated for the... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 79
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Edgetech Instruments Inc.
The Edgetech Instruments Model PPM2 is a portable battery powered trace moisture analyzer designed specifically for monitoring moisture levels in dewpoint and ppm units. This trace moisture analyzer utilizes an electrochemical (P2O5) sensor in combination with a proprietary semi permeable diffusion... [See More]
- Electrical Outputs: Current; Switch
- Dew Point Range: -20 to 95
- Variables Measured: Absolute Humidity; Moisture Content; DewPoint; Moisture level in PPM; 1250-.1 ppmv
- Operating Temp: 32 to 122
from Minco
Minco space humidity detector assemblies are temperature compensated, compact and lightweight. They are designed for mounting directly on interior building walls. They feature an integrated circuit sensor with a stable polymer element that is encapsulated by a sintered stainless steel filter, plus... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 10 to 80
- Variables Measured: Relative Humidity
from Roscid Technologies
DPXO-70 series is the perfect unit for applications for compressed air, dryers, glove box, and dry gas. The dew point transmitter uses a high density cross linked polymer film as a sensing element. It is very stable and is inert to almost all harsh environment, such as dust, acid gases, and gas with... [See More]
- Electrical Outputs: Current
- Dew Point Range: -94 to 68
- Variables Measured: DewPoint
from CARLO GAVAZZI Automation Components
High-grade sensor components for long-term stability and with an exceptional accuracy. Compact housing to measure temperature, humidity or dew point. Comes with standard Modbus for easy integration to existing systems with the option to choose builtin backlight display. Wall mounting. 0-10 V or 4-20... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature
- Relative Humidity Accuracy: 2
from PMC Engineering LLC
The WR295 relative humidity transmitter includes the interchangeable HYGROSMART module. This interchangeable module allows you to recalibrate the transmitter simply by replacing the sensor head. As a result, maintenance costs are greatly reduced and machine down-time is minimized. Up to 30 bar / 450... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 2
from The Kahn Companies
CSA, ATEX, IECEx, certified for Class I, Division 1, Groups A, B, C, & D. Dewpoints from -166 °F to +68 °F (-110 °C to +20 °C). 4-20 mA linear, configurable output signal. Rugged NEMA 4 weatherproof housing. 0-3000 PPMv moisture content in gas. 0-1000 PPMw moisture content in... [See More]
- Electrical Outputs: Current
- Dew Point Range: -166 to 68
- Variables Measured: Moisture Content; DewPoint
- Dew Point Accuracy: 1.80
from E+E Elektronik
The EE220 humidity and temperature transmitter with pluggable, interchangeable probes is optimized for clean room, food and pharmaceutical industry. The EE220 basis unit can accommodate one combined EE07 RH and T probe or two separate EE07 probes, one for RH and one for T. The probes can be plugged... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 2
from Vaisala
#177;2%RH transmitters with a certificate for demanding HVAC. Vaisala HUMICAP ® Humidity and Temperature Transmitter Series HMDW110 is suitable for relative humidity, dew-point, enthalpy, wet-bulb temperature and temperature measurement in demanding HVAC applications. The series includes... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from OMEGA Engineering, Inc.
The HX15 series two wire remote transmitters measure relative humidity and temperature over a large temperature range (-40 to 180C). The HX15-W 64 mm (2.5") stainless steel probe is used for wall mounting. The HX15-D 216 mm (8.5") stainless steel duct probe has a removable flange. The probes are... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 3 to 95
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from Nova Analytical Systems Inc.
The Nova 202 Series Portable Dew Point Analyzers have been designed primarily for accurate dew point measurement of exothermic and endothermic heat treating atmospheres.The dielectric ceramic sensor provides stable and accurate dew point measurements and is not affected by most gas compositions, oil... [See More]
- Electrical Outputs: Current; Voltage (optional feature)
- Dew Point Range: -10 to 90
- Variables Measured: Relative Humidity (optional feature); DewPoint
- Dew Point Accuracy: 1.00
from Edgetech Instruments Inc.
The Edgetech Instruments SENTRY turn-key measurement and alarm system features a smart multi-sense probe that continuously monitors the dew/frost point and pressure of compressed air systems to detect compressor or dryer failures and system pressure leaks. The SENTRY features a strobe lamp and... [See More]
- Electrical Outputs: Current; Switch
- Dew Point Range: -40 to 203
- Variables Measured: Absolute Humidity; Moisture Content; DewPoint; Pressure
- Dew Point Accuracy: 1.80 to 3.60
from Minco
Minco intrinsically safe humidity assemblies are FM and CFM approved. They feature a thin film capacitive humidity sensor, a platinum compensating RTD, stainless steel sintered filters, and an optional temperature loop. For applications requiring: Climate control in highly flammable locations. [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature (optional feature)
from Roscid Technologies
The DewTran ® -LC (patent pending) is a low cost, precision dew point chilled mirror transmitter that provides a quick and accurate measurement of dew point. The transmitter has one configuration and is designed for three different applications (wall mount, duct mount and pipe mount). The unit... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: -3 to 3
from PMC Engineering LLC
The WR285 relative humidity sensor uses the HYGROSMART module, integrated in the interchangeable probe. This device can be used in high-temperature applications due to the remote measurement element and its small overall size. The interchangeable probe allows for simple recalibration and lower... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 2
from The Kahn Companies
The Pura is designed to measure dewpoints in high and ultra-high purity gases. Equipped with 1/4 inch VCR fittings, the Pura maintains the integrity of your process while providing the most accurate capacitive dewpoint measurement currently available. [See More]
- Electrical Outputs: Current
- Dew Point Range: -184 to -40
- Variables Measured: DewPoint
- Dew Point Accuracy: 3.24
from E+E Elektronik
EE33 is optimised for reliable humidity and temperature measurement in applications with temporary condensation, permanent high humidity or chemical exposure. Condensation on the monolithic humidity sensor and the filter cap is prevented by controlled heating of the sensor. The measuring principle... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature
- Relative Humidity Accuracy: 1.3
from Vaisala
#177;2%RH outdoor sensors for HVAC . Vaisala HUMICAP ® Humidity and Temperature Transmitter Series HMS110 are ideal for cooling tower control and differential enthalpy control of economizers. The HMS110 directly outputs wet-bulb temperature, enthalpy and dew-point in addition to RH and... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature; Enthalpy, Wet Bulb
- Relative Humidity Accuracy: 2
from OMEGA Engineering, Inc.
The model HX92A is an economical humidity transmitter, providing on-site continuous monitoring of relative humidity. It is a 2-wire transmitter with either voltage or current output. The transmitter output is linearized, and RH readings are temperature compensated. A thin-film polymer capacitor... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 3 to 95
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 2.5
from Nova Analytical Systems Inc.
The Nova 430DPL analyzer utilizes a temperature-controlled T/C cell for the detection of H2 in process gas. This cell produces a small millivoltage output which is directly proportional to the H2 detected. This output is then amplified and displayed on a digital readout meter and is also available... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Edgetech Instruments Inc.
The Edgetech Instruments PPM1 is a trace moisture analyzer for monitoring dew/frost point and ppmV water vapor in gases. The PPM1 is a modular, remotely mounted hygrometer configured to meet your moisture measurement application requirements. The PPM1 uses an electrolytic, phosphorus pentoxide... [See More]
- Electrical Outputs: Current
- Dew Point Range: -4 to 203
- Variables Measured: Moisture Content; DewPoint; Moisture level in PPM; 1250-.1 ppmv
- Display: Digital Readouts or Indicators
from Minco
Minco intrinsically safe humidity assemblies are FM and CFM approved. They feature a thin film capacitive humidity sensor, a platinum compensating RTD, stainless steel sintered filters, and an optional temperature loop. For applications requiring: Climate control in highly flammable locations. [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature (optional feature)
- Display: Digital Readouts or Indicators
from Roscid Technologies
The RO120 is a precision transmitter that provides quick and accurate humidity, barometric pressure, temperature, absolute pressure, and dew point measurements in a wide range of applications. It has a wide temperature range of -40 °C to 120 °C and is resistant to most chemicals. This remote... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint; Pressure; Temperature
- Relative Humidity Accuracy: -1 to 1
from PMC Engineering LLC
The WM281 relative humidity transmitter includes the interchangeable HYGROSMART module. The interchangeable module lets you recalibrate the transmitter simply by replacing the sensor head with the HYGROSMART module. As a result, maintenance costs are greatly reduced and down-time is minimized. [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from The Kahn Companies
FM and CSA certified, low cost, 2-wire, intrinsically safe dewpoint transmitter for continuous measurement of the moisture content in hazardous area applications. [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: Moisture Content; DewPoint
- Dew Point Accuracy: 3.60
from E+E Elektronik
EE33-M is optimised for reliable humidity and temperature measurement in high-end meteorology applications. A dual heating system prevents condensation on the humidity sensor, on the sensing probe and on the filter cap. This leads to an extremly short response times and fast recovery after condesing... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 1.3
from Vaisala
#177;3%RH Outdoor Sensor for HVAC. A reliable basic outdoor humidity sensor for a pole or wall installation. Dew point, wet bulb and enthalpy outputs can be selected by dip switch instead of the default RH output. The Humidity and Temperature Sensor Transmitter Series HMS80 are optimized for... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature; Wet Bulb, Entropy
- Relative Humidity Accuracy: 3
from OMEGA Engineering, Inc.
OMEGA's new Wireless Relative Humidity transmitter features a stand-alone, compact, battery powered NEMA design that transmits measurements back to a host receiver up to 90 m (300') away. When activated the wireless transmitter will transmit readings continuously at pre set time interval that was... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 2 to 98
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2.5
from Nova Analytical Systems Inc.
The Nova 430DPL analyzer utilizes a temperature-controlled T/C cell for the detection of H2 in process gas. This cell produces a small millivoltage output which is directly proportional to the H2 detected. This output is then amplified and displayed on a digital readout meter and is also available... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Minco
Minco wall/duct humidity detector assemblies are temperature compensated, compact and lightweight. They are designed for use in air ducts and plenums. They feature an integrated circuit sensor with a stable polymer element that is encapsulated by a sintered stainless steel filter, plus an advanced... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 10 to 80
- Variables Measured: Relative Humidity
from PMC Engineering LLC
The RM series of relative humidity and temperature transmitters offers a comprehensive range of output signals and measurement ranges. The transmitters are housed in a wall mounting enclosure making these instruments ideal for HVAC and building management applications. Designed for low cost HVAC... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3
from E+E Elektronik
The EE300Ex humidity and temperature transmitter is dedicated for measurement in explosion hazard areas. It complies with the classifications for Europe (ATEX), International (IECEx) and USA / Canada (FM) and can be employed in gas and dust explosion hazard areas. The intrinsically safe EE300Ex can... [See More]
- Electrical Outputs: Current
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 1.3
from Vaisala
For Demanding Industrial Applications. The Vaisala HUMICAP ® HMT310 series is for demanding industrial applications where compact product design is essential. The measurement stability is excellent. The instrument is easy to integrate, small in size and insensitive to dust and most chemicals. [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 1
from Nova Analytical Systems Inc.
The Nova 430DPL analyzer utilizes a temperature-controlled T/C cell for the detection of H2 in process gas. This cell produces a small millivoltage output which is directly proportional to the H2 detected. This output is then amplified and displayed on a digital readout meter and is also available... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from PMC Engineering LLC
PF211 relative humidity transmitters are equipped with the Hygrosmart relative humidity sensor/converter. This interchangeable module has miniaturized electronics and does not require recalibration. Designed for HVAC applications. Based on the interchangeable Hygrosmart module [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from E+E Elektronik
EE31 is optimized for reliable humidity and temperature measurement in demanding industrial applications up to 180 °C (356 °F). In addition to precise measurement of relative humidity and temperature, the transmitter calculates additional parameters such as dew point, absolute humidity or... [See More]
- Electrical Outputs: Current; Voltage
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Absolute Humidity; DewPoint; Temperature; Frost point Temp, Specific Enthalpy
- Relative Humidity Accuracy: 1.3
from Vaisala
#177;1.7%RH Wall Transmitters with a Certificate for Demanding HVAC. Typical applications are include museums and archives, production and warehouse facilities, data centers, laboratories, and testing environments. The HMW90 series measures relative humidity and temperature in indoor environments,... [See More]
- Electrical Outputs: Current; Voltage; Switch (optional feature)
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 1.7
from Nova Analytical Systems Inc.
The Nova 430DPL analyzer utilizes a temperature-controlled T/C cell for the detection of H2 in process gas. This cell produces a small millivoltage output which is directly proportional to the H2 detected. This output is then amplified and displayed on a digital readout meter and is also available... [See More]
- Electrical Outputs: Current
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00