Sensor / Probe Hygrometers and Humidity Measurement Instruments Datasheets

Aircraft Hygrometer -- 1011C
from Buck Research Instruments, LLC

The 1011C Aircraft Hygrometer is a complete chilled mirror optical dew point system for monitoring atmospheric dew and frost points. It provides three stages of thermoelectric cooling, and can reach frost points as low as -60 to -90 °C, depending on mounting configuration and operating... [See More]

  • Form Factor: Sensor
  • Dew Point Range: -85 to 122
  • Variables Measured: Moisture Content; DewPoint; Pressure (optional feature)
  • Dew Point Accuracy: 0.36
Capacitve SMD Humidity Sensor -- HC109
from E+E Elektronik

Based on the high-end humidity sensor HC1000 and HC101, HC109 was developed to meet the demands of automatic assembly lines for mass production at a competitive price. Typical applications are automotive or home appliances. HC109 humidity sensors are positioned on the PCB at the same time as other... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity
  • Relative Humidity Accuracy: 1.5
Dew/Frost Point Sensor -- DX
from Edgetech Instruments Inc.

The Model DX primary method chilled mirror dew/ frost point sensor is a direct insertion hygrometer sensor with an integral PRT temperature sensor, wide operating range and improved temperature stability. The new DX can be inserted into a process stream or used to monitor the local environment. With... [See More]

  • Form Factor: Sensor
  • Dew Point Range: -40 to 203
  • Variables Measured: DewPoint; Frost Point
  • Dew Point Accuracy: 0.36
HIH-4000 Series integrated circuit humidity sensor, 1,27 mm [0.050 in] lead pitch SIP -- HIH-4000-002
from Honeywell Sensing and Internet of Things

The HIH-4000 Series Humidity Sensors are designed specifically for high volume OEM (Original Equipment Manufacturer) users. Direct input to a controller or other device is made possible by this sensor ’s near linear voltage output. With a typical current draw of only 200 µA, the HIH-4000... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to ?
  • Variables Measured: Relative Humidity
  • Operating Temp: -40 to 185
Humidity Modules -- HYT 221
from Innovative Sensor Technology IST USA Division

Mechanically robust and with a chemical and condensed waterproof sensing area, the IST AG HYT 221 with the round stainless steel casing can easily be fitted into housing openings and can be sealed against the wall with the use of an O-ring. Combined with the waterproof metal filter, it results into... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 1
Temperature/Humidity Probe -- THP-W
from Monarch Instrument

The Temperature Humidity Probe is a self ‐contained unit with a solid state temperature/humidity sensor giving a linearized output of 10mV per °C and 10mV per %RH respectively. The unit operates from 5 ‐12 volts DC. Connection is via a standard circular stainless steel DIN connector. [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 3 to 4
Handheld Temp Humidity Meter -- HH314A
from OMEGA Engineering, Inc.

The HH314A is a low cost, high performance handheld meter with datalogging ability. It offers a triple display to show the temperature and humidity from a handheld probe and can display data from a separate K type thermocouple connected via a standard SMP type miniature connector to the T2 input. [See More]

  • Form Factor: Sensor (optional feature); Meter
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 2.5
Capacitive Humidity Sensor -- H3000
from PMC Engineering LLC

The H3000 humidity sensor can be used in a wide range of HVAC applications. Through the consistent use of state-of- the-art production technologies and our extensive know-how in the field of high performance polymers, we have succeeded in producing a high quality sensor with an almost linear... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 1.5
HUMIDITY ROOM SENSOR WHT 5%RH 4-20MA 32-122DEG F -- QFA2001WU [QFA2001WU from Siemens Analytical Products]
from Radwell International

HUMIDITY ROOM SENSOR WHT 5%RH 4-20MA 32-122DEG F [See More]

  • Form Factor: Sensor
  • Electrical Outputs: Current
Dew Point Measurement Chamber -- LDP-FCSB1
from Rotronic Instrument Corp.

Measurement chambers with a defined air flow rate and a quick connector for optimum dew point measurement in stainless steel. The base unit can be used for customization. [See More]

  • Form Factor: Sensor
  • Dew Point Range: -58 to 212
  • Variables Measured: DewPoint
  • Operating Temp: -58 to 212
Digital Humidity & Temperature Sensors (RH/T) -- SHT30
from Sensirion AG

Low Cost Model. The new digital SHT3x humidity sensor series takes sensor technology to a new level. As the successor of the SHT2x series it is determined to set the next industry standard in humidity sensing. The SHT3x humidity sensor series consists of a low-cost version with the SHT30 humidity... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 3
Dewwatch -- 1401-07/12
from Terra Universal, Inc.

Monitors and displays dew/frost point between -80 and +20 degrees C on LED readout. Features extreme sensitivity —measures moisture volumes from 0.5 PPM to 23,000 PPM. Mounts in dry boxes and other hermetically sealed enclosures for accurate in-place moisture monitoring and control. Interfaces... [See More]

  • Form Factor: Sensor; Meter
  • Dew Point Range: -112 to 68
  • Variables Measured: DewPoint
  • Display: Digital Readouts or Indicators
Temperature Humidity Sensor
from Azbil Corporation

The Separate Type Temperature Humidity Sensor is a high-accuracy, high-reliability sensor that employs a Pt 100 platinum RTD (JIS C1604 Class A) as its temperature detection element and a polymer capacitive RH sensor (FP3, developed by Azbil Corporation) as its humidity detection element. Thanks to... [See More]

  • Form Factor: Sensor
  • Variables Measured: Relative Humidity; Temperature
Fuel Moisture Sensor -- CS505-L
from Campbell Scientific, Inc.

The CS505 Fuel Moisture Sensor consists of an epoxy-encapsulated electronics package. It uses Time Domain Reflectometry Technology to measure the moisture content of the 10824 10-hour Fuel Moisture Stick. The 10824 is a USFS-specified, 10-hour, ponderosa-pine dowel that is purchased separately. The... [See More]

  • Form Factor: Sensor
  • Electrical Outputs: Pulse
  • Variables Measured: Moisture Content
  • Technology: Time Domain Reflectometry
Capacitive Humidity Sensor -- FH A636 - HR1
from Clark Solutions

The FHA-Series humidity sensors work with ALMEMO ® series indicators and data loggers to provide accurate measurement of relative humidity, temperature, dew point, mixture ratio, enthalpy, and partial vapor pressure. The capacitance sensor used in the FHA-series contains a glass substrate with a... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 5 to 98
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 2
Humidity and Temperature Sensor -- VP-3
from Decagon Devices, Inc.

The RH/Temperature sensor measures relative humidity (RH) and temperature, making it ideal for use with ECH2O probes in studying microclimate and evapotranspiration. Note: because it is a digital sensor it can only be used with the Em50, Em50R, or ProCheck. [See More]

  • Form Factor: Sensor; Transmitter
  • Relative Humidity Range: 3 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 2
Delmhorst Total Check 3-in-1 w/Hammer -- TotalCheck/BP
from Delmhorst Instrument Co.

Pin and pinless technologies, connector for external electrodes [See More]

  • Form Factor: Sensor; Meter
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Moisture Content; Temperature
  • Display: Digital Readouts or Indicators
Relative Humidity and Temperature Sensors -- MODELs 2048RH/T, 2046T & 2046WT
from HydroLynx Systems, Inc.

The HydroLynx relative humidity and temperature sensors are designed for use in meteorological monitoring stations. Model 2048RH/T has both relative humidity and air temperature in a single probe. Models 2046T and 2046WT are temperature only sensors for monitoring air and water. The air sensors are... [See More]

  • Form Factor: Sensor
  • Operating Temp: -40 to 185
  • Variables Measured: Relative Humidity
  • Electrical Outputs: Voltage
Allround SDI Temperature/Humidity Sensor
from LufftUSA

Description: Compact temperature-/humidity sensor, in plastic tube. Application in HVAC field, reference measurement in accordance with ISO9000 Quality Assurance [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; DewPoint; Temperature
  • Relative Humidity Accuracy: 2
Humidity Assemblies
from Minco

Minco offers humidity detector assemblies for wall/duct, space and outside air in a variety of configurations. Temperature compensated. Reliable and accurate. Airborne contaminant, chemical and condensation resistant. Use in hazardous and highly flammable environments. Operating temperature range... [See More]

  • Form Factor: Sensor (optional feature); Transmitter (optional feature)
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature (optional feature)
  • Relative Humidity Accuracy: 1 to 2.5
Humidity Sensor -- 07J2376 [SHT15. from Sensirion AG]
from Newark / element14

Humidity Sensor; Humidity Range:0 to 100% RH; Operating Temperature Range:-40°C to +120°C; Humidity Accuracy ±:2%; Leaded Process Compatible:No; Package / Case:4-LCC SMD; Peak Reflow Compatible (260 C):No [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity
  • Operating Temp: -40 to 248
Aspirated Temperature and Humidity Sensor -- ASPRH/T
from RainWise, Inc.

Aspirated Temperature and Humidity Sensor. The RainWise ASPRH/T sensor combines our temperature sensor with our relative humidity sensor. The sensors and fan are mounted in a white PVC housing This dual design results in a compact unit which provides accurate, responsive measurements with a minimum... [See More]

  • Form Factor: Sensor
  • Operating Temp: -40 to 140
  • Variables Measured: Temperature
  • Electrical Outputs: Current; Voltage
Humidity Sensor -- Type 5232-5
from SAMSON Controls, Inc.

Humidity sensors. Sensors for measuring relative humidity in the range of 0 to. 100 %. [See More]

  • Form Factor: Sensor; Transmitter
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity
  • Relative Humidity Accuracy: 3.5
Capacitive Humidity Sensor -- LinPicco Axxx Basic
from Servoflo Corporation

Within the markets Measurement, HVAC, Building and Control, and Home Appliances/White Goods, humidity modules are required which are capable to translate the signals of the robust IST humidity sensors into commonly used standards and provide a calibrated sensor signal. In their current form factor... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity
  • Relative Humidity Accuracy: 3
Smart Fog® S1 Relative Humidity Sensor -- S1
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
Analog Relative Humidity Module with Temperature Output -- HTU3500
from TE Connectivity – Sensors

HTU3500 RH transducers are dedicated humidity and temperature plug and play transducer designed for OEM applications where reliable and accurate measurements are needed. Direct interface with a micro-controller is made possible with the modules humidity linear voltage and direct NTC outputs. The... [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Accuracy: 2
HUMICAP® Digital Humidity Module -- HMM105
from Vaisala

Digital I2C communication available. Full temperature compensation over the operating temperature. range of -40 ˚C ... +180 ˚C. High temperature tolerance, also suitable for heat sterilization. Excellent measurement accuracy with Vaisala HUMICAP 180R sensor. Maintenance-free. [See More]

  • Form Factor: Sensor
  • Relative Humidity Range: 0.0 to 100
  • Variables Measured: Relative Humidity; DewPoint
  • Relative Humidity Accuracy: 1.5 to 3