Measures ambient temperature, relative humidity and tells time.

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

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 the simultaneous monitoring of indoor and outdoor climates.

Use this probe for a variety of applications. Testo™ 625 Thermo Hygrometers are ideal for use in archives, storerooms, greeenhouses and buildings. Also calculates the dew point and wet bulb temperature quickly and accurately.

Perfect solution for on-site measurements, this hygrometer is supplied in a tough, lightweight ABS carrying case. Rotronic™ HP23-AW Set 40 Thermo Hygrometer Set includes everything needed for measurement and calibration.

An excellent choice for the monitoring of indoor temperature and humidity.

Monitors round-the-clock for critical experimental requirements.

Provides for high accuracy measurement of relative humidity and temperature. Ebro Electronic™ TFH 620 Hygrothermometers with TPH 100 Air Probes are robust and impact resistant.

Provides for high accuracy measurement of relative humidity and temperature. Ebro Electronic™ TFH 610 Hygrothermometers with Fixed Humidity Probes are robust and impact-resistant.

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

This robust, reliable, ready-to-use temperature humidity instrument is a perfectly designed instrument for climatic measurements (HVAC branch).

Rich, reliable, robust instrument for mois­ture meas­ure­ments of wood and construc­tion mater­ials.

Provides permanent hard copy results

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

Ideal for monitoring RH in labs and plants

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

Retains highest and lowest readings recorded over selected period

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

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.

Designed for cleanrooms, hoods, process control, and air monitoring.

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

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.

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