Hygrometers
VAISALA INC HM70 HUM/TEMP METER&HMP75
Relative Humidity And Temperature Portable Instrument, Indicator And Hmp75 Probe, Calibrated
Hach Company Humidity/Temperature Monitor
Simultaneously monitors both temperature and humidity on a large digital display. For desiccators, incubators, refrigerators, fume hoods, labs, stock rooms, clean rooms, chemical storage areas, warehouses, factories, and greenhouses. Recalls min./max. temperature and min./max. humidity readings over any time period. Stand or wall mount. Comes with 1 AAA batteries, which last a full year. Temperature range: 0 to 50°C and (32 to 122°F) in 1°C or 1°F resolution with accuracy of ± 1°C, 2°F (at 32 to 104°F). Humidity range: 25% to 95% RH in 1 % RH resolution with accuracy of ± 5% RH (at 59 to 104°F). Dimensions: 4-1/4" x 3-3/4 x 7/8". Weight: 6 oz.
Thermco Products Inc HYGRO/THERMOMETER W/ALARM 1/EA
Thermo/Hygrometer with Hi-Low audible and visual alarm for all parameters. Temp -40� to 70�C ( -40� to 158�F). Dew Point Range: -40� to 70�C ( -40� to 158�F). Humidity Range: 0 to 99% RH. Min/max temperature and humidity memory recalling.
Cole-Parmer Vaisala HM40-D31AB Thermohygrometer with Remote Handle Extended Reach High Temperature Probe
HM40-D31AB Thermohygrometer with Remote Handle Extended Reach High Temperature Probe
Cole-Parmer Traceable Relative Humidity Meter with Dew Point and Calibration
Pocket sized meter covers entire RH rangefrom 0 to 100%! Includes NIST-Traceable certificate from A2LA accredited (1750.01) calibration laboratory. Full-range response time is less than 1 minute. Sensor is not affected by condensation; measure up to 100% RH.
Thomas Scientific Traceable Hygrometer / Thermometer
Meter may be used with bench stand and can also be wall mounted. Unit measures 3 1/2” x 5” x 7/8” and weighs six ounces. Devices are provided with an individually serial numbered Traceable certificate from an ISO 17025 calibration laboratory accredited by A2LA. Certificate indicates traceability to standards provided by NIST.
Cole-Parmer TRACEABLE THERMOHYGROMETER
Traceable Thermohygrometer with Alarm and Calibration; External Sensor
Research Products International Corp Temperature and Humidity Monitor, Supplied with Battery, 4 1/4 x 3 3/4 x 7/8 Inches
View both temperature and humidity readings even from across a room with this extra large display. Convenient for use in labs, storage areas, incubators, refrigerators or fume hoods. Features automatic recall of min/max readings and manual recall. Supplied with AAA battery that will last up to one year.
Cole-Parmer Extech 445814 Big Digit Thermohygrometer with Dew Point Point and Alarm
Designed to monitor relative humidity, and temperature. Features include a super large display, C/F switchable, Min/Max with reset function, low battery indication and a built-in stand for sitting on a desk and hardware for mounting on a wall.
Cole-Parmer Extech RH490 Precision Psychrometer (GPP, g/kg)
Precision capacitance humidity sensor offers fast response. Slim design with rubberized sides for better grip and easy, one-handed operation. The dual LCD provides simultaneous display of humidity and temperature, or humidity and dew point, or humidity and wet bulb. Advanced features include data hold, min/max readings, low-battery indication, and auto power off.
Cole-Parmer Oakton 7542-00 Thermohygrometer with Digital Thermometer
Easily mount this thermohygrometer in your office, laboratory, greenhouse, or food storage environments. This thermohygrometer remains accurate and stable without maintenance or adjustments. Case is constructed of corrosion-resistant ABS plastic. What's included: battery, mounting bracket, and screws.
Cole-Parmer Extech HT30 Thermohygrometer with Heat Stress Index
Meter displays relative humidity, temperature, heat index, and wet bulb globe temperature (WBGT). A WBGT reading is produced through the use of a unique black globe on top of the meter. The globe monitors the effects of direct solar radiation on an exposed surface. An in/out function displays the WGBT value with or without direct sun exposure. The heat stress index measures how hot it really feels when humidity is combined with temperature, air movement and WBGT. Features include a choice of readings in °F and °C, data hold, measurement mode, auto off with override, and RS-232 interface.