Transmitter Hygrometers and Humidity Measurement Instruments
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]
- Form Factor: Transmitter
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Operating Temp: -4 to 140
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]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Dew Point Range: -40 to 77
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]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from CAS DataLoggers
The Accsense A1-05 wireless temperature humidity data logger measures the temperature and humidity at a given location. This pod can also be used as a “Repeater Pod ” to extend the coverage or range of the network, or to add redundancy to a network operating in an area with high... [See More]
- Form Factor: Transmitter
- Relative Humidity Range: 5 to 95
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3
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]
- Form Factor: Sensor; Transmitter
- 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 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]
- Form Factor: Transmitter; Analyzer; Instrument
- Dew Point Range: -10 to 90
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
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]
- Form Factor: Sensor; Transmitter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 1
from Vaisala
For Compressed Air Measurement. DPT146 for compressed air measurement makes monitoring compressed air simple and convenient. The DPT146 measures both dew point and process pressure simultaneously, and is the ideal choice for anyone using or monitoring compressed air. Features • The... [See More]
- Form Factor: Transmitter
- Dew Point Range: -94 to 86
- Variables Measured: DewPoint; Pressure
- Dew Point Accuracy: 3.60
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]
- Form Factor: Transmitter
- Dew Point Range: -76 to 140
- Variables Measured: DewPoint; Temperature
- Dew Point Accuracy: 3.60
from Rotronic Instrument Corp.
The HF5 humidity transmitter is designed for fixed installation in HVAC and industrial applications. It provides two analog output signals or a digital output signal corresponding to relative humidity, temperature, dew point or another psychrometric parameter. The HF5 uses a plug-in HygroClip 2... [See More]
- Form Factor: Transmitter; Meter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature
- Compensation: Temperature Compensation
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]
- Form Factor: Transmitter; Meter (optional feature); Instrument
- Relative Humidity Range: 0.5000 to 100
- Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Temperature
- Dew Point Range: -76 to 194
from Process Sensing Technologies USA
The Rotronic HygroFlex5-EX series consists of two-channel transmitters for the exact measurement of humidity and temperature in explosive atmospheres. This device conforms to the latest international standards. The robust aluminium HF5-EX humidity and temperature transmitters are available with or... [See More]
- Form Factor: Transmitter
- Variables Measured: Temperature
from Alpha Moisture Systems
Model AMT Dewpoint Transmitter is a 2-wire 4-20 mA loop-powered transmitter that continuously measures moisture in process gas or compressed air. The 4-20 mA linear output signal can be factory configured for any of the following moisture units:- °C or °F dewpoint, ppm(V), ppb(V), g/m3, and... [See More]
- Form Factor: Transmitter
- Dew Point Range: -184 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 3.60
from Clark Solutions
Humidity sensor for determination of moisture in mineral building materials, wood, paper and card boards. [See More]
- Form Factor: Transmitter
- Dew Point Range: 32 to 158
- Variables Measured: DewPoint
- Electrical Outputs: Current
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]
- Form Factor: Transmitter; Transmitter
- Display: Digital Readouts or Indicators
- Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Temperature
- Electrical Outputs: Current; Voltage
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]
- Form Factor: Transmitter; Meter
- Dew Point Range: -76 to 86
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
from Campbell Scientific, Inc.
The CS455 is a titanium pressure transducer for measuring water level or depth. Over the years, we've offered submersible pressure transducers for hydrological applications. We are pleased to announce that we have designed and are now producing our own pressure transducers, the stainless-steel CS450... [See More]
- Form Factor: Sensor; Transmitter
- Technology: Strain Gauge / Piezoresistive
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]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: -2 to 2
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]
- Form Factor: Sensor; Transmitter; Instrument
- 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 CAS DataLoggers
The GD-10 Wireless Temperature Humidity Transmitter has a built-in sensor with a temperature measurement range of -30 °C to +65 °C and a humidity measurement range of 0% to 100 %. It uses a 900 MHz wireless transmitter that provides communication range of up to 1000 meters in open air. The... [See More]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 4
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]
- Form Factor: Transmitter; Analyzer; Instrument
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Vaisala
Dew point measurement in very dry environments. Designed to reliably measure low dew point - even down to below -80 °C - the DMT152 is an ideal choice for the semiconductor industry as well as industrial applications, such as pure gasses, dryers, glove boxes, dry chambers, additive... [See More]
- Form Factor: Transmitter
- Dew Point Accuracy: 3.60
- Variables Measured: DewPoint
- Operating Temp: -40 to 158
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]
- Form Factor: Transmitter
- 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 Rotronic Instrument Corp.
The HC2A-S / HC2A-S3 is the most versatile probe from ROTRONIC and forms the basis of the product portfolio. It measures humidity and temperature and calculates the dew/frost point. Applications. HVAC, food industry, building services equipment, paper, textile and pharmaceutical industries. [See More]
- Form Factor: Transmitter; Meter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; DewPoint; Temperature
- Relative Humidity Accuracy: -0.8000 to 0.8000
from Process Sensing Technologies USA
The HygroFlex1 series contains inexpensive HVAC transmitters for relative humidity and temperature measurement. The devices are equipped with the Rotronic tried-and-tested Hygromer ® IN-1sensor and boast unbeatable value for money. Features: Range of application up to -20 …50 °C / 0... [See More]
- Form Factor: Transmitter
from Alpha Moisture Systems
Model AMT-Ex Dewpoint Transmitter is a 3-wire 4-20 mA powered transmitter that continuously measures moisture in process gas or compressed air. The 4-20 mA linear output signal can be factory configured for any of the following moisture units:- °C or °F dewpoint, ppm(v), ppb(v), g/m3, and lb/MMSCF. [See More]
- Form Factor: Transmitter
- Dew Point Range: -166 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 3.60
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]
- Form Factor: Transmitter; Transmitter
- Display: Digital Readouts or Indicators
- Variables Measured: Relative Humidity; Absolute Humidity; DewPoint; Pressure
- Electrical Outputs: Current
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]
- Form Factor: Transmitter; Meter
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
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]
- Form Factor: Transmitter
- Dew Point Range: -94 to 68
- Variables Measured: DewPoint
- Electrical Outputs: Current
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]
- Form Factor: Sensor; Transmitter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 2
from CAS DataLoggers
The Novus RHT-Air is a fully wireless solution for measuring temperature and humidity over long distances, allowing the configuration and reading of the parameters through the wireless network up to 500 m, bringing practicality and efficiency to the application. It has a long battery life –... [See More]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity; Temperature
- Relative Humidity Accuracy: 3
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]
- Form Factor: Transmitter; Analyzer; Instrument
- Dew Point Range: -148 to 79
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Vaisala
For OEM Applications. Miniature size dew point transmitters DMT143 and DMT143L are ideal choices when you want to measure dew point accurately in small compressed air dryers, plastic dryers, additive manufacturing and other OEM applications. They are easy to integrate and can be used in Vaisala DM70... [See More]
- Form Factor: Transmitter
- Dew Point Range: -94 to 140
- Variables Measured: DewPoint
- Dew Point Accuracy: 3.60
from Process Sensing Technologies USA
Applications: HVAC applications. Food and pharmaceutical industries. Printing and paper industries. Meteorology. Agriculture. Archaeology. Humidity and Temperature Measurement in Cheese Production. Controlled Atmosphere Monitoring. Coating Process Optimization [See More]
- Form Factor: Transmitter
- Variables Measured: Temperature
from Alpha Moisture Systems
Complete turnkey laboratory calibration systems or individual modules. Manual or fully automatic Moisture Generators, Desiccant Driers, Touchscreen Interface and Chilled Mirror Hygrometer. Proprietary software to automate calibration, data collection, processing and archiving. Intelligent design for... [See More]
- Form Factor: Sensor; Transmitter; Meter; Instrument
- Dew Point Range: -112 to 68
- Variables Measured: DewPoint
- Operating Temp: 14 to 122
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]
- Form Factor: Transmitter; Analyzer; Transmitter
- 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 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]
- Form Factor: Transmitter; Meter
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: -3.60 to 3.60
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]
- Form Factor: Transmitter
- Relative Humidity Range: 0.0 to 95
- Variables Measured: Relative Humidity; DewPoint
- Relative Humidity Accuracy: -3 to 3
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]
- Form Factor: Sensor; Transmitter; Instrument
- Relative Humidity Range: 0.0 to 100
- Variables Measured: Relative Humidity
- Relative Humidity Accuracy: 2
from CAS DataLoggers
The Accsense A1-01a wireless environmental data logger is designed for general environmental measurements. It provides several different internal sensors, as well as a screw terminal connector for connecting to a wide range of external analog sensors. The pod also includes a +5Vdc output to power... [See More]
- Form Factor: Transmitter
- Relative Humidity Range: 5 to 95
- Variables Measured: Relative Humidity; Temperature; Light and Vibration
- Relative Humidity Accuracy: 2
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]
- Form Factor: Transmitter; Analyzer; Instrument
- Dew Point Range: -148 to 68
- Variables Measured: DewPoint
- Dew Point Accuracy: 1.00
from Process Sensing Technologies USA
The HygroFlex5 series and HygroFlex 8 series is compatible with HC2A probes which offers a high variety in temperature ranges, accuracy and body types. This device generation also boasts a unique calibration and adjustment process as well as many other useful innovations. The HF5 Humidity and... [See More]
- Form Factor: Transmitter
from Edgetech Instruments Inc.
The HP125 Multi-Sense Humidity Probe is a cost effective, easy to use solution to many industrial and laboratory measurement and control applications. The HP125 probe exploits the latest advancements in polymer humidity sensing technology and compact electronic circuitry. It is designed to... [See More]
- Form Factor: Sensor; Transmitter; Meter; Transmitter
- Relative Humidity Range: 0.0 to 99.9
- Variables Measured: Relative Humidity; Absolute Humidity; Moisture Content; DewPoint; Pressure; Temperature
- Relative Humidity Accuracy: 1.8