HL4001/2 Data Logger
Temperature measuring range of -40°C to +60°C and operating range of -20°C to +60°C in a non-condensing RH environment.
100,000 readings single channel unit
50,000 readings per channel for dual channel unit
Unit can be set to wrap or stop when full
Part of the Hanwell Pro HL4000T Series, the HL4001 (single channel) and HL4002 (dual channel) temperature data loggers include LCD display.