Select a Filter Below

BRAND
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
PRICE
()
()
()
()
()
()
IN STOCK
()
()
APPLICATION
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
()
STYLE
()
()
()
()
Sort by:
Rotronic HygroFlex5-Series Humidity Transmitters
Intelligent humidity and temperature transmitters where all psychrometric calculations may be output as an analog signal
$380.00
In Stock
Panametrics DewPro MMR101 Moisture Transmitter
High-temperature humidity and dew point transmitter
$3,880.00
Rotronic HygroPalm 23 Handheld Humidity Meter
Dual input RH, temperature and dew point measurement with the highest-possible measuring accuracy
$745.00
In Stock
Rotronic HygroPalm HP32 Handheld Humidity Meter
Spot check or data log relative humidity, temperature & psychrometric calculations when paired with any HC2A or HC2 probe
$525.00
In Stock
Panametrics DewPro MMR31 Moisture Transmitter
Industrial humidity and dew point transmitter
$1,860.00
E+E EE23 Humidity / Temperature Transmitter
Measures humidity and temp, calculates dew point and frost point, designed for industrial applications up to 356°F (180°C)
$639.00
Fluke 971 Temperature / Humidity Meter
Compact and lightweight humidity and air temperature meter
$379.99
$341.99
In Stock
E+E EE210 Humidity / Temperature Transmitter
High accuracy measurement of relative humidity and temperature in demanding climate control applications
$236.00
E+E EE071 Humidity / Temperature Probe
Designed for use in demanding OEM applications, Modbus interface, excellent protection against pollution
$218.00
In Stock
Rotronic HygroFlex3-Series Humidity Transmitters
HVAC transmitters for relative humidity and temperature with ±2.0 %rh / 0.3 K system accuracy
$510.00
In Stock
Telaire Humitrac Humidity Transmitter
Relative humidity transmitter with optional temperature measurement
$211.36
$169.09
Dwyer EMMA Environmental Monitor
Combines humidity, temperature, air velocity, air flow, sound and light measurements into one easy to use instrument
$373.00
Michell Instruments PC33 and PC52 Humidity Probes
Relative humidity probes with analog output and optional temperature measurement
$170.00
Bacharach Sling Psychrometer
Easy and affordable way to measure relative humidity levels quickly and accurately
$95.00
E+E EE08 Humidity / Temperature Probe
High precision, temp range up to 176°F, 0 to 100% RH range, analog and E2 digital (2-wire) outputs
$299.00
Delmhorst HT-3000 Thermo-Hygrometer
Monitors the level of humidity in flooring installations, building inspections, restoration jobs, and even agriculture operations
$340.00
$306.00
Testo 608 Thermo Hygrometer
Affordable instrument continuously measures humidity, temperature and dew point from a wall or desktop
$99.00
$89.10
E+E EE310 Humidity & Temperature Transmitter
Measures relative humidity and temperature then calculates parameters such as dew point, absolute humidity and mixing ratio
$1,046.00
Testo 6651/6681 Humidity Transmitter
High-performance transmitters designed for monitoring critical climate applications in process engineering
$557.00
$501.30
E+E EE33 Humidity / Temperature Transmitter
Designed for high humidity and chemical applications, monolithic measurement cell type, pressures up to 1450 psi
$1,384.00
E+E EE060 Humidity / Temperature Probe
OEM Humidity and Temperature Probe with voltage output
$218.00
IntelliSAW Humidity and Ambient Temperature Sensor
Provides real-time, continuous monitoring of electrical power critical assets
$652.92
Testo 6740 Trace Humidity Sensor
Ideal for monitoring compressed air dryers and preventing system damage from condensing water vapor
$1,503.00
$1,352.70
E+E EE300Ex-HT Humidity / Temperature Transmitter
Intrinsically safe applications, designed for measurement in explosion hazard areas, complies with ATEX, IECEx and FM, stainless steel
$2,644.00
Telaire EHRH Humidity Transmitter
Waterproof relative humidity and temperature transmitter, ideally suited for high RH and harsh environment applications
$365.00
$292.00
Dwyer HHT Humidity/Temperature Transmitter
Explosion-proof and intrinsically-safe humidity/temperature transmitter for accurate measurements in the harshest of environments
$685.00
Michell Instruments DT722 Humidity & Temperature Transmitter
Designed for accurate measurement in harsh environments, withstands temperatures up to 150°C (300°F), stainless steel housing
$695.00
Rotronic HygroFlex7-Series Humidity Transmitters
Heavy duty, intelligent humidity and temperature transmitters for the toughest industrial environments
$1,085.00
E+E EE160 Humidity / Temperature Transmitter
Designed for HVAC applications, polycarbonate housing, 10 to 95% RH range with RH accuracy at 20°C ±2.5%
$211.00
Monarch THP-W Temperature Humidity Probe
Self contained, rugged, Linear DC output enables use with virtually any data acquisition system, PLC or indicator
$249.00
Testo 6621 RH & Temperature Transmitter
2 channel sensor, accurate, dependable RH sensor technology (± 2.5% RH), functional, attractive housing blends into any environment
$248.00
$223.20
Michell Instruments PCMini52 Humidity Mini Probe
Digital relative humidity and temperature mini probe, analog voltage outputs, 0 to 100% RH range, -20 to +80°C (-4 to +176°F) temp range
$165.00
In Stock
Panametrics DewPro MMR30 Moisture Transmitter
Compact, mid-range moisture transmitter designed specifically for refrigeration dryer manufacturers and users
$2,180.00
Extech RH30 Hygro Thermometer
Humidity alerts when humidity level exceeds user preset (50, 60, 65% RH), also measures temperature and dew point
$39.59
In Stock
Sixth Sense PHP01 Relative Humidity Probe
Programmable Humidity and Temperature Transmitters
$209.70
Roscid Technologies RO120 Humidity Probe
Precision transmitter for temperature and humidity with absolute or barometric pressure options available
$875.00
E+E EE061 Humidity / Temperature Probe
4-20 mA output for humidity and a passive temperature output, polycarbonate IP65 housing
$196.00
E+E EE220 Humidity / Temperature Transmitter
Interchangeable sensing probes, remote sensing probe up to 32.8ft, measuring range 0 to 100% RH / -40 to 176°F
$338.00
Testo 605i Thermo-Hygrometer
Smart probe that measures relative humidity and temperature and transmits data via Bluetooth to an App on your smart device
$109.00
Extech RH300 Hygro-Thermometer Psychrometer
External probe temperature measurements for differential
$109.99
In Stock
Testo 645 Humidity Meter
Long-term stable, highly accurate humidity sensor, data analysis using comSoft 3
$875.00
$787.50
Setra SRH Humidity Transmitter
Wall mount, duct mount, and outside air humidity transmitters
$142.58
Extech HT30 Heat Stress WBGT Meter
Wet bulb globe temperature meter considers the effect of temperature, humidity, and sunlight
$197.99
$158.39
In Stock
Protimeter HygroMaster 2 Thermo-Hygrometer
Hand-held humidity measurement with psychrometric calculations and a non-contact surface IR temperature probe
$588.00
$529.20
In Stock
Fluke Calibration 1620A DewK Thermo-Hygrometer (formerly Hart Scientific)
Ultra-accurate digital temperature and humidity logger
$2,816.00
Testo 635 Thermo Hygrometer
Humidity and temperature meter with wireless and memory options
$445.00
$400.50
Michell Instruments PCMini70 RH and Temperature Mini Probe
Based on the interchangeable Hygrosmart module, OEM applications, compact AISI 316 housing, RH range 0 to 100%, temp range -22 to 185°F
$225.00
Testo VAC Smart Probe Set
-22 to 482°F, 10:1 (D:S), ±1.5% accuracy IR thermometer, thermal & vane anemometer & thermo-hygrometer transmit data to a smart device
$425.00
Extech 445580 Humidity and Temperature Pen
Compact, digital hygro-thermometer ideal for field use
$72.59
Telaire T8700 / T8700-D Humidity and Temperature Transmitters
Precision humidity and temperature transmitter for HVAC control applications
$215.43
$172.34
Testo 625 Thermo Hygrometer
Handheld humidity and temperature meter, large 2 line display, Temp range: -10 to 60°C, RH range 0 to 100%
$289.00
$260.10
Extech HD500 Psychrometer with IR Thermometer
3-in-1 instrument with humidity meter, Type K thermometer, and non-contact infrared thermometer
$307.99
Extech SDL500 Hygro-Thermometer
Measures Relative Humidity, Temperature, Dew Point, and Wet Bulb measurement in sensitive areas
$419.99
E+E EE33-M Humidity / Temperature Transmitter
Designed for high-end meteorological applications, monolithic RH sensor, high accuracy, condensation prevention
$2,710.00
Dwyer TH2-10 Thermo-Hygrometer
Compact pen-style thermo-hygrometer is ideal for quick spot checks of temperature or humidity
$60.00
Extech RH35 Hygro-Thermometer
Monitors humidity, temperature, and dew point readings and displays comfort level on an innovative graphical display
$39.59
Extech 445713-TP Hygro-Thermometer
Big digit hygro-thermometer displays indoor/ outdoor temperatures and indoor humidity reading simultaneously
$47.29
E+E EE046 Condensation Monitor
Condensation / dew point monitor with alarm output, 10 to 100% RH range, 90 ±3% RH switching point
$106.00
Extech RH490 Hygro-Thermometer
Precision hygro-thermometer with grains per pound (GPP) and grams per kilogram (g/kg) measurement
$401.49
$321.19
Delmhorst HT-4000 Thermo-Hygrometer
Stand-alone thermo-hygrometer with fast acclimating RH/T sensor for contractors who prefer having separate meters to one combination meter
$545.00
$490.50
Telaire RH / RHT Series Humidity Transmitters
Relative humidity and temperature transmitters with space, duct, or outside air mounting options
$245.00
$196.00
Rotronic HygroFlex8 Humidity Transmitter
Multi-function humidity and temperature transmitter with an extensive set of optional functions
Call for pricing
Dwyer THI2-10 Thermo-Hygrometer
Test humidity, temperature, dew point, and wet bulb temperatures inside of ducts and hard to reach areas
$123.00
Dwyer HS Humidity Switch
Programmable, 8 A relay, 3-digit display, provides control for humidifying or dehumidifying systems
$62.00
Extech RHT3 EzSmart Hygro Thermometer
Measures Humidity and Temperature simultaneously, calculates Wet Bulb and Dew Point Temperature
$67.09
E+E EE150 Humidity / Temperature Transmitter
Designed for HVAC applications, IP65/NEMA 4 compact enclosure, 10 to 90% RH range, temp range up to 131°F
$163.00
Delmhorst HT-4000F Thermo-Hygrometer
Stand-alone thermo-hygrometer with fast acclimating RH/T sensor for flooring installers and inspectors who prefer having separate meters to one combination meter
$605.00
$544.50
Testo 610 Air Humidity and Temperature Meter
Pocket-sized professional moisture measurement technology
$175.00
$157.50
Extech RH101 Hygro-Thermometer and Infrared Thermometer
-58 to 932°F, 8:1 (D:S), ±2% accuracy IR non-contact temperature measurement, plus air temperature & humidity measurement
$203.49
Edgetech 200M DewTrak Meteorological Humidity System
Ideally suited for installations requiring continuous, automatic and unattended measurement of humidity over a range
$8,345.00
Extech EN300 Environmental Meter
Rugged 5-in-1 Meter Measures Humidity, Temperature, Air Velocity, Light and Sound
$329.99
Extech EA25 EasyView Data Logging Hygro-Thermometer
Large display hygro-thermometer with built-in data logging function
$399.99
Amprobe THWD-10W Humidity and Temperature Meter
Wireless two way transmission, precision measurements, ±2.5% accuracy
$201.95
Protimeter HygroMaster L Thermo-Hygrometer
Handheld meter with built-in psychrometric calculations for faster recordkeeping and reduced calculation errors
$375.00
$337.50
In Stock
Extech RHT510 Thermo-Hygrometer Psychrometer
Measures relative humidity, temperature, dew point & wet bulb
$119.99
Extech RH401 Psychrometer with Infrared Thermometer
Psychrometer with convenient infrared thermometer for non-contact temperature measurements
$230.99
Extech RH25 Psychrometer
Built-in multiparameter sensor measures heat index, WGBT, humidity, ambient temp, temperature, dew point, wet bulb
$99.99
Dwyer 485B Thermo-Hygrometer
Versatile, compact, hand-held instrument for measuring percentage of relative humidity and temperature
$284.00
AEMC CA1246 Thermo-Hygrometer
Monitors temperature, humidity & dew point with programmable alarms & recording for up to 1,000,000 measurements
$335.00
$318.25
Amprobe THWD-10 Humidity and Temperature Meter
Precision temperature and humidity measurements, ±2.5% accuracy
$179.95
Dwyer THC Temperature / Humidity Switch
Independent Displays, 61 Programmable Parameters, 4 SPST Relays, simultaneously measures and controls temperature and humidity
$242.00
Monarch TH Temperature / Humidity Probe
Stainless steel TH Probe with built in USB interface, can be used Windows based PC’s or Android devices
$299.00
Extech EN100 Environmental Meter
Compact Hygro-Thermo-Anemometer with Light Sensor, measures 11 environmental conditions
$304.99
Testo 605-HX Mini Thermohygrometer
Bendable humidity measurement stick
$125.00
$112.50
Extech RH390 Psychrometer
Precision psychrometer with 2% RH accuracy and fast response time
$225.49
Extech RH210 Hygro-Thermometer
Compact, handheld meter for quick measurements of relative humidity, dew point, and temperature
$142.99
Extech RH350 Dual Input Hygro-Thermometer Psychrometer
Two Type K external probe inputs for superheat plus memory
$170.49
AEMC CA846 Digital Thermometer / Hygrometer
Measures temperature and relative humidity, one hand operation
$159.00
$151.05
Extech HT200 Heat Stress WBGT Meter
Measure Wet Bulb Globe Temperature, Black Globe Temp (TG), Relative Humidity, Air Temp (TA), Wet Bulb (WT) & Dew Point
$259.99
Extech EN150 Environmental Meter
Compact Hygro-Thermo-Anemometer with UV Light Sensor, measures 11 environmental conditions
$339.99
E+E EE040 Humidity / Temperature Transmitter
Compact humidity and temperature transmitter for OEM applications, high accuracy and long term stability
$115.00
Roscid Technologies H-STAT Humidistat
Controls humidification and dehumidification in both residential and commercial HVAC applications
$249.00