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TRH-300 Temperature, Humidity and Light Module
Miniature module plugs into XR440 Data Logger, replacing the detachable terminal block. Uses three channels, one for temperature, one for relative humidity / wet bulb / dew point, and one for light. Same specifications as the TRH-100 Probe except for temperature and humidity range (see below). Built-in light sensor is similar to the PACE LS-100 Light Sensor. One spare channel is available for a PACE sensor, 0-5 vdc or resistive signal.
Operating Temp: -30 to 60°C (-22 to 140°F)
Humidity Range: 0-90% R.H.
Size: 1.61" wide x 0.75" deep x 0.75" high (41mm x 19mm x 19mm). Adds 0.35" (9mm) to Pocket Logger's overall length.
Part No: TRH-300
XR440 Data Logger, Description and Pricing
Catalog and Price
List PDF: 2 MB / 15 pages 
Tel: (704) 799-0688 / Fax: (704) 799-0177 / e-mail: sales@pace-sci.com
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