January 20, 2005
The DSP1000 digital psychrometer measures temperature and humidity with dew point and wet bulb. It has a dual display. The psychrometer's humidity range is 0 percent to 100 percent rh (noncondensing). The unit has a Â±2-percent rh accuracy between 20-percent and 80-percent rh, and a Â±2.5-percent rh accuracy for all other ranges. The dew point temperature range of the unit is -22 degrees to 212 degrees F (-30 degrees to 100 degrees C). The unit's temperature accuracy is Â±0.9 degrees (Â±0.5 degrees C) at 77 degrees (25 degrees C) and Â±1.5 degrees (Â±0.8 degrees C) at all other ranges. The unit is powered by a 9-volt battery.
Supco, 2230 Landmark Place, Allenwood, NJ 08720; 732-223-6644; firstname.lastname@example.org; www.supco.com.