Wireless temperature and humidity data logger

Hart Scientific has announced the high-accuracy1620A temperature and humidity data logger with wireless, Ethernet, and RS-232 communications.

Hart Scientific, a division of Fluke Corporation, and a leader in temperature calibration products and services, has announced the1620A paperless temperature and humidity data logger with wireless, Ethernet, and RS-232 communications.

Designed to facilitate the electronic management of environmental temperature and humidity data, this thermo-hygrometer is intended for environmental monitoring in critical locations such as calibration and research labs, pharmaceutical and chemical storage areas, and many medical environments.

The Model 1620A - the "DewK" - accepts inputs from up to two sensors, which may be mounted directly on the unit or remotely (up to 30 meters away).

The DewK allows sensor hot-swapping and each sensor contains its own calibration data to prevent down time during calibration service.

The 1620A comes with a NVLAP-accredited calibration.

Two sensor models are available.

The "H" model reads temperature to +/- 0.125 degC over its calibrated range of 16 degC to 24 degC.

It measures humidity to +/- 1.5 percent RH from 20 percent to 70 percent RH.

The "S" model reads temperature to +/- 0.25 degC over its calibrated range of 15 degC to 35 degC.

It records humidity to +/- 2 percent RH from 20 percent to 70 percent RH.

In addition to on-board memory which stores up to 400,000 date and time-stamped measurements, data collected by the Hart Scientific 1620 may also be sent directly to a PC in real time using the serial port, Ethernet, or optionally using 802.15.4 wireless communication.

By adding Hart Scientific's LogWare III software, you can simultaneously monitor an unlimited number of instruments.

The Windows-based software enables statistical and graphical analysis of real-time or previously recorded data, and can send emails to PDAs, pagers, and cell phones when triggered by user-defined events.

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