* 4 in 1 : Humidity meter, Light meter, Anemometer, Type K/J thermometer.
* Humidity : 10 to 95 %RH, 0 to 50 oC.
* Light : 0 to 20,000 Lux.
* Anemometer : 0.5 to 25 m/s.
* Type K thermometer : -100 to 1300 oC, oC/oF.
Type J thermometer : -100 to 1200 oC, oC/oF.
* Unit select, Data hold, REC (max., min.).
* 1600 Data logger point.
* Optional data transmission software, SW-DL2005.
* Separate probe, easy operation.
* RS-232 interface, Record (max., min.).
* Optional sound level probe, SL-417.
* DC 9V battery (006P) or DC 9V adapter in.
* Patented.
