Thermo Hygrometer -- Model 625
from B&K Precision

The 625 is a portable 3 1/2 digit, compact sized digital Thermo/Hygrometer designed for simplicity and one hand operation. It can measure and display an environment temperature and humidity in a fraction of a second. [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
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]

  • Display: Digital Readouts or Indicators
  • Form Factor: Sensor
  • Variables Measured: Moisture Content; DewPoint; Pressure (optional feature)
  • Dew Point Range: -85 to 122
Palm-sized Temperature/Humidity Meters HN-CH Series -- HN-CHNR
from CHINO Works America Inc.

The HN-CH series is reliable and accurate palm-sized temperature/ humidity meter with the measuring humidity range of 0 to 100%RH by using a new developed humidity sensor.It also provides the data logging function capable to store each 8000 readings of temperature and humidity into memory. [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
Psychrometer -- FNA-Series Humidity Sensor
from Clark Solutions

The time-tested psychrometric method is employed in state-of-the-art fashion with the FNA-Series psychrometric humidity sensors. A pair of matched precision thermistors, one for air temp. and one for evaporative temp., provide highly-accurate measurement of relative humidity, dry bulb temperature,... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument (optional feature)
  • Variables Measured: Relative Humidity; DewPoint; Temperature; Enthalpy
  • Relative Humidity Range: 10 to 100
Digital Psychrometer w Dew Point & Wet Bulb -- SAM990DW
from Duncan Instruments Canada, Ltd.

Features: Displays wet bulb, dew point, humidity and temperature. No twirling or charts necessary. Large digital display. Dew point measurement. Wet & dry bulb temperature. Min/max memory with reset key. ºF or ºC readings. Data hold. Auto power off. Low battery indication. [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; DewPoint; Temperature
  • Relative Humidity Range: 0.0 to 100
Thermo-Hygrometer -- Model 485B
from Dwyer Instruments, Inc.

Model 485B Digital Thermo-Hygrometer is a versatile, compact, hand-held instrument for measuring percentage of relative humidity and temperature in °F or °C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the LCD. Hold key... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Instrument
  • Variables Measured: Relative Humidity; DewPoint; Temperature; Wet Bulb
  • Relative Humidity Range: 0.0 to 100
Dew Point Temp Transmitter / Switch -- EE371 Series
from E+E Elektronik Corp

The exact monitoring of dew point temperature in compressed air systems, dryers for plastic and other industrial processes is becoming increasingly more important. EE371 series with a measuring range -80...60 °C Td (-112...140 °F Td) is the ideal solution for such applications. The core of... [See More]

  • Display: Digital Readouts or Indicators (optional feature)
  • Form Factor: Transmitter
  • Variables Measured: DewPoint
  • Dew Point Range: -112 to 140
Chilled Mirror Transmitter -- DewTrak II
from Edgetech Instruments Inc.

The Edgetech 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 determine... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Transmitter
  • Variables Measured: Relative Humidity; DewPoint
  • Electrical Outputs: Current; Voltage
Big Digit Hygro-Thermometer -- 445703
from Flir Commercial Systems

1" Digits on Super Large LCD. Features: Max/Min with "reset" function. Humidity: 10 to 99% RH. Temp: 14 to 140 °F or -10 to 60 °C Accuracy: ±5%RH; ±1.8 °F, ±1 °C [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 10 to 99
5-in-1 Environmental Meter -- EN300
from Grainger Industrial Supply

Environmental Meter, Hygro-Thermometer-Anemometer-Light-Sound Meter, 10 to 95 Percent Relative Humidity Range, 4 Percent Humidity Accuracy, Temp. Range (F) Thermistor: 32 to 122; Type K: -148 to 2372, Temp. Range (C) Thermistor: 0 to 50; Type K: -100 to 1300, Surface Temp. (F) Type K: -148 to 2372,... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: Relative Humidity; Moisture Content; Temperature
  • Relative Humidity Range: 10 to 95
EDR-4 Series Vibration & RH Sensor/Recorder -- EDR-4-10
from Instrumented Sensor Technology

The PANTHER Model EDR -4 series shock & vibration data loggers, monitors and recorders are self-contained, user-programmable acceleration sensor/recorders. The compact, 5lb. Package is designed for remote, stand-alone shock and vibration measurement and recording over extended time periods ranging... [See More]

  • Display: Digital Readouts or Indicators (optional feature)
  • Form Factor: Instrument; Recorder
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
Hand-Held Humidity Precision Measuring Unit -- HND-F Series
from KOBOLD Instruments, Inc.

For weight moisture or relative humidity. Measuring range: 0 -100 % rel. humidity. Accuracy: ± 0,1 / 0,2 % of rel.humidity. Supply: 9 V battery. Holding Function, min/max. -memory, alarm,. data logger, output 0-1 V, RS 232. Option: temperature-, flow measuring [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Instrument
  • Variables Measured: Relative Humidity; DewPoint; Temperature
  • Relative Humidity Range: 0.0 to 100
Relative Humidity / Temp Transmitter -- HX93A(*)
from Newport Electronics, Inc.

The HX93A and HX93DA Series transmitters provide remote and on-site monitoring of relative humidity and temperature. Both series output a linearized current or voltage signal proportional to the measured humidity or temperature. RH outputs are temperature compensated. Current output models enable... [See More]

  • Display: Digital Readouts or Indicators (optional feature)
  • Form Factor: Sensor; Transmitter; Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 3 to 95
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]

  • Display: Digital Readouts or Indicators
  • Form Factor: Sensor (optional feature); Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
Digital Relative Humidity and Temperature Transmitter -- WR293
from PMC Engineering LLC (formerly Process Measurement & Controls, Inc.)

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]

  • Display: Digital Readouts or Indicators
  • Form Factor: Transmitter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
Bench-Top Water Activity System
from Rotronic Instrument Corp.

Stand alone system with ultra fast water activity measurement of up to 4 product samples simultaneously. Included in this set: HygroLab C1 bench-top indicator, one HC2-AW probe for the measurement of product samples, accessories and the HW4-P-QUICK software on a CD (use of HW4 is optional). Stand... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
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]

  • Display: Digital Readouts or Indicators
  • Form Factor: Sensor; Meter
  • Variables Measured: DewPoint
  • Dew Point Range: -112 to 68
Model 597C1 Digital Hygrometer/Psychrometer
from Test Products International, Inc. - TPI

Digital Hygrometer/Psychrometer: Dew point, wet bulb, relative humidity (RH), and temperature. The TPI 597 digital hygrometer / psychrometer is a state of the art, easy to use humidity tester designed to display ambient, dew point, and wet bulb temperature as well as humidity. Small diameter (0.45... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; DewPoint; Temperature
  • Relative Humidity Range: 0.0 to 100
Cermet II Hygrometer
from The Kahn Companies

The Kahn Cermet II Hygrometer consists of a digital display with integral signal conditioning board, ceramic dewpoint sensor and an interconnecting cable. The sensor can be installed directly in the gas line or in a separate sampling gas stream by utilizing the optional sensor block. The display can... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: Absolute Humidity; Moisture Content; DewPoint
  • Dew Point Range: -148 to 68
DRYCAP® Dewpoint and Temperature Transmitter -- DMT152
from Vaisala

Overview. The Vaisala DRYCAP ® Dewpoint Transmitter DMT152 is designed for measuring low dew point in OEM applications, even down to -80 °C. Compact and accurate. Vaisala DRYCAP ® technology with a polymer sensor. Measures dew point down to -80 °C (-112 °F). Reduced maintenance... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Transmitter
  • Variables Measured: DewPoint
  • Dew Point Range: -112 to 68
625 -- Model 625 [Model 625 from B&K Precision]
from ValueTronics International, Inc.

The 625 is a portable 3 1/2 digit, compact sized digital Thermo/Hygrometer designed for simplicity and one hand operation. It can measure and display an environment temperature and humidity in a fraction of a second. [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 0.0 to 100
ThermaViewer™ -- TDVDR-02
from 2DI (Two-Dimensional Instruments, LLC)

Uses thermistor plus RH probes [See More]

  • Display: Analog Meter or Gauge; Video Display Terminal; Digital Readouts or Indicators
  • Form Factor: Instrument
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 2 to 100
Digital Psychrometer -- RH305 [RH305 from Flir Commercial Systems]
from All-Spec Industries

x [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; DewPoint; Temperature; Wet Bulb
  • Relative Humidity Range: 0.0 to 100
Amprobe® Digital Sling Psychrometer -- THWD-2
from Amprobe Test Tools

Auto power off, bar graph, checking air conditions in HVAC environment [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; DewPoint; Temperature; Wet Bulb
  • Relative Humidity Range: 1 to 99
Duff Moisture Meter -- DMM600
from Campbell Scientific, Inc.

The DMM600 measures volumetric water content of organic forest floor material. It is a portable, battery-powered device that uses measurement methods sensitive to the dielectric properties of the material being measured. The DMM600 consists of a cylinder that houses the electronics, a sample chamber... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Moisture Content
  • Digital Outputs: Serial Interface
GE Protimeter Aquant
from Century Control Systems, Inc.

The GE Protimeter Aquant moisture meter is used to assess and monitor the relative moisture level of non-conductive and porous materials such as plaster, masonry, concrete and fiberglass (GRP). The GE Protimeter Aquant moisture meter is the ideal instrument for making rapid surveys of solid walls... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: Moisture Content
Cole-Parmer Thermohygrometer with Minimu -- GO-37101-00
from Cole-Parmer

Thermohygrometer with minimum/ maximum function. MIN/MAX buttons display stored values. Battery life: one year. Display: RH: 2-digit LCD, 0.63"H <BR > Temp: 2-1/2 digit LCD, 0.63"H. Power: two 1.5 AAA batteries (included). Response time: 8 seconds. RH accuracy: &177;5% RH from 40 to 80% RH... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 25 to 95
Dewpoint Meter -- WP4
from Decagon Devices, Inc.

Measuring water potential using a pressure plate or filter paper is imprecise and can take several weeks. The WP4 and WP4-T measure water potential in less than 5 minutes from 0 to -300 MPa with a resolution of 0.1 MPa. Using the AOAC-approved Chilled Mirror Dewpoint Technique, the WP4 measures... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: DewPoint; Water Potential
  • Operating Temp: 41 to 109
Delmhorst Total Check 3-in-1 w/Hammer -- TotalCheck/BP
from Delmhorst Instrument Co.

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

  • Display: Digital Readouts or Indicators
  • Form Factor: Sensor; Meter
  • Variables Measured: Relative Humidity; Moisture Content; Temperature
  • Relative Humidity Range: 0.0 to 100
Digital Dewpoint Monitor -- Vaisala® Hand-held Dewpoint Meter
from DME Company

The Vaisala DRYCAP ® Hand-Held Dewpoint Meter DM70 measures dewpoint temperature accurately over a wide measurement range. The probe may be inserted directly into pressurized processes, and it responds rapidly from ambient to process conditions. The sensor withstands condensation and fully... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: DewPoint
  • Digital Outputs: USB
Moisture Monitor -- Model: M70 Moisture Monitor
from Envent Engineering Ltd.

Foul resistant. The M70 offers industry leading value in price while still maintaining reliability. The rugged sensor is resistant to chemical fouling such as amines and glycols and methanol and can be washed with alcohol without permanent damage. [See More]

  • Display: Digital Readouts or Indicators
  • Operating Temp: 32 to 122
  • Form Factor: Instrument
  • Electrical Outputs: Current
Big Digit Hygro-Thermometer -- 445703 [445703 from Flir Commercial Systems]
from Fotronic Corporation / Test Equipment Depot

1" Digits on Super Large LCD. Features: Max/Min with "reset" function. Humidity: 10 to 99% RH. Temp: 14 to 140 °F or -10 to 60 °C Accuracy: ±5%RH; ±1.8 °F, ±1 °C [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 10 to 99
Dew Point Analyzer -- MMY2650
from GE General Eastern Instruments

Optional temperature or pressure compensation [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Analyzer
  • Variables Measured: DewPoint
  • Dew Point Range: -112 to 68
Wireless Humidity Detection Sensor
from Imego

We have developed a wireless humidity detection system, which use the inexpensive magnetoelastic resonance (MER) sensors for wireless and remote detection of humidity. With this reader, a MER sensor can bedetected at a 40cm distance. The wireless humidity detection system can be applied to measure... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter; Instrument
  • Variables Measured: Relative Humidity
  • Technology: Magnetoelastic Resonance (MER); Capacitive
Indoor Air Quality Monitor -- Model 2211
from KANOMAX USA, INC.

Calculates dew point, web bulb temp, abs humidity, humidity ratio [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature; CO, CO2
  • Relative Humidity Range: 2 to 98
Continuous Dew Point Analyzer -- Model 252N12
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]

  • Display: Digital Readouts or Indicators
  • Form Factor: Transmitter; Analyzer; Instrument
  • Variables Measured: DewPoint
  • Dew Point Range: -10 to 90
Environmental Meter -- ST-8820
from REED-Direct

Light function is used to measure luminance in the field. Fully cosine corrected for the angular incidence of light. Very stable, long life silicon diode light sensor. Semiconductor humidity sensor. Type K thermocouple input for temperature measurements. Data Hold and Max Hold. Auto shut off and low... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Meter
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 25 to 95
Humidity Analyzer -- EXAxt ZR402
from Yokogawa Corporation of America

The EXAxt ZR402 analyzer is the industry's newest and most advanced remote mounted Zirconia humidity analyzer. Functions such as automatic calibration control, sensor diagnostics, and efficiency calculations are standard with this product. It also features the industry's latest technological... [See More]

  • Display: Digital Readouts or Indicators
  • Form Factor: Analyzer
  • Variables Measured: Absolute Humidity
  • Absolute Humidity Range: 0.0 to 0.0059