Monitors round-the-clock for critical experimental requirements.

This digital and water-resistant thermometer provides results in two seconds

This digital temperature and humidity meter continuously monitors and displays readings graphically and numerically.

Ideal for monitoring conditions in chambers, cleanrooms, food processing facilities, scientific laboratories, and other humidity-sensitive areas

Monitor air conditions in environmental chambers, chemical storage areas, cleanrooms, incubators and stockrooms

Provides permanent hard copy results

Measures ambient temperature, relative humidity and tells time.

The Traceable™ Memory-Loc™ Data Logging Thermohygrometer with Calibration allows you to safely secure collected information — data cannot be overwritten or modified.

Battery-operated, wall-mounted unit has 9.75 in. dial

Monitor temperature, humidity, and time simultaneously, at a glance.

Fisherbrand TraceableGO™ Bluetooth Datalogger fills in the unknowns between destinations

Ideal for monitoring RH in labs and plants

Fisherbrand TraceableGO™ Bluetooth Datalogging Hygrometer fills in the unknowns between destinations

Simultaneously displays both temperature and relative humidity on dual 1.12 in. high LCD.

Retains highest and lowest readings recorded over selected period

Use this hydrometer for reliable service even in harshest environments. Fisherbrand™ Digital Hygrometers with Thermometer simultaneously displays both temperature and relative humidity.

Designed with waterproof temperature probe

Easily read thermal hygrometer with a large display and a visual alarm. Testo™ 608-H2 Thermal Hygrometer measures air temperature, humidity, and dew point.

Use this thermohygrometer for a variety of applications. Testo™ 608-H1 Thermohygrometers provide a continuous display of current temperature and humidity values.

Compact, lightweight design for accurate measurements anywhere!

Thermometer and Hygrometer with auto reset max. and min. and desk stand

Use this thermohygrometer for a variety of applications. Testo™ 610 Compact Humidity/Temperature measures temperature and humidity in indoor areas. In addition, the compact instrument can also calculate the dew point and the wet bulb temperature.

Capable of measuring moisture and temperature of different types of materials, surfaces, and environments. Testo™ 635-2 Temperature and Moisture Meter works with a wide range of optional sensors.

For placement inside the glove box main chamber to continuously monitor moisture levels

Thermo-Hygrometer for humidity and temperature measurement.