The TR-73U has all the great features of TandD's TR-72U temperature and humidity data logger plus a third channel for ambient pressure. It has a large 4 digit LCD display for reading current values, can store up to 8,000 samples/channel, operates on a AA battery and incorporates a USB interface for rapid data downloading. (read more)

Temperature and humidity are two important factors in maintaining optimal comfort levels and good indoor air quality. Quickly and conveniently take accurate humidity and temperature readings with the Fluke 971.The Fluke 971 is invaluable for facility maintenance and utility technicians, HVAC-service contractors, and specialists who assess indoor air quality (IAQ). (read more)

Dwyer Instruments, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW MTL SERIES MINIATURE USB DATA LOGGERS FOR TEMPERATURE, HUMIDITY, AND DEW POINT.

The Series MTL temperature and temperature/humidity/dew point data loggers measure and record accurate readings in a wide range of applications. Sa... (read more)

Digital Temperature & Humidity Data Logger. (read more)

Compact, rugged housing guarantees operation in busy areas, laboratories, cold rooms, and more. (read more)

OPUS 10 THI TEMPERATURE HUMIDITY LOGGER INTERNAL SENSORS

The Lufft Opus 10 is a versatile new product designed to serve as a temperature and humidity data gathering device with computer interface. This compact, completely portable instrument can be wall-mounted or left in any area to record readings over programmable intervals and periods of time. (read more)

Pico supplies a range of easy-to-use PC-based temperature and humidity data logging products. Designed to replace costly chart recorders and complicated "plug in" data acquisition boards, these devices simply plug into a port on your desktop or laptop PC and do not require a power supply. (read more)

Associated Environmental Systems supplies Temperature/Humidity Chambers to program controlled conditions of combined temperature and relative humidity.

All chamber components offer maximum resistance to the corrosive effects of moisture combined with extreme conditions. Consult the AES design engineering services for special temperature and humidity conditions. (read more)

If you've been looking for a low cost Temperature/Humidity chamber, you've just found the lowest cost one of this type in the World. (read more)

Temperature/Humidity Chambers are offered by Associated to program controlled conditions of combined temperatures and relative humidity. The HD-500 series utilizes a single stage mechanical refrigeration system capable of producing dry bulb temperatures as low as -35°F/-37°C. (read more)