HL4401/2 Data Logger

TEMPERATURE

Temperature

Temperature measuring range of -20°C to +60°C (extended to 0°C to 125°C with external probes) and operating range of -20°C to +60°C in a non-condensing RH environment.

Memory Capacity

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

Special Feature

Part of the Hanwell Pro HL4000T Series, the HL4401 (single channel) and HL4402 (dual channel) are high-temperature data loggers and compatible with 4-wire PT100 probe and with fitted 5-pin metal Lemo socket and LCD display.

MS1000 Control Panel

MS1000 Control Panel

CR3 Base Station

CR3 Base Station

CH1 Humidistat

CH1 Humidistat

RL5021 Transmitter

RL5021 Transmitter

RL4512 Transmitter

RL4512 Transmitter

HL4512 Data Logger

HL4512 Data Logger

RL4810 Transmitter

RL4810 Transmitter

ULM Universal Light Meter

ULM Universal Light Meter

ML4704 Transmitter

ML4704 Transmitter

ML4704 Data Logger

ML4704 Data Logger

ML4703 Data Logger

ML4703 Data Logger

ML4702 Transmitter

ML4702 Transmitter

ML4702 Data Logger

ML4702 Data Logger

ML4701 Transmitter

ML4701 Transmitter

ML4701 Data Logger

ML4701 Data Logger

RL4502/9 Transmitter

RL4502/9 Transmitter

RL4809 Transmitter

RL4809 Transmitter

RL4805/6 Transmitter

RL4805/6 Transmitter

FW01 FloodWatch

FW01 FloodWatch

RL4116 Transmitter

RL4116 Transmitter

RL4115 Transmitter

RL4115 Transmitter

RL4114 Transmitter

RL4114 Transmitter

RL4111 Transmitter

RL4111 Transmitter

RL4107 Transmitter

RL4107 Transmitter

RL4106 Transmitter

RL4106 Transmitter

RFBug Transmitter

RFBug Transmitter

ML4114 Transmitter

ML4114 Transmitter

ML4114 Data Logger

ML4114 Data Logger

ML4109 Data Logger

ML4109 Data Logger

ML4106 Transmitter

ML4106 Transmitter

ML4106 Data Logger

ML4106 Data Logger

HumBug Data Logger

HumBug Data Logger

HL4116 Data Logger

HL4116 Data Logger

HL4114 Data Logger

HL4114 Data Logger

HL4111 Data Logger

HL4111 Data Logger

HL4106 Data Logger

HL4106 Data Logger

43792-H Transport Logger

43792-H Transport Logger

43792-TR Transport Logger

43792-TR Transport Logger

RL4410 Transmitter

RL4410 Transmitter

RL4401/2 Transmitter

RL4401/2 Transmitter

RL4109 Transmitter

RL4109 Transmitter

RL4108 Transmitter

RL4108 Transmitter

RL410 Transmitter

RL410 Transmitter

RL407 Transmitter

RL407 Transmitter

RL4012 Transmitter

RL4012 Transmitter

RL401 Transmitter

RL401 Transmitter

RL4007 Transmitter

RL4007 Transmitter

RL1006 Sensor

RL1006 Sensor

RL1003 Sensor

RL1003 Sensor

RL1001 Transmitter

RL1001 Transmitter

Y300 Thermistor Probe

Y300 Thermistor Probe

RL4001/2 Transmitter

RL4001/2 Transmitter

HL4001/2 Data Logger

HL4001/2 Data Logger

ML4108 Data Logger

ML4108 Data Logger

ML4107 Radio Transmitter

ML4107 Radio Transmitter

HL4401/2 Data Logger

HL4401/2 Data Logger

HL4115 Data Logger

HL4115 Data Logger

HL4108 Data Logger

HL4108 Data Logger

HL4007 Data Logger

HL4007 Data Logger

RL5406 ClimaBox

RL5406 ClimaBox

HL5406 ClimaBox

HL5406 ClimaBox

AW03 AlarmWatch

AW03 AlarmWatch

IN-TH007FV Transmitter

IN-TH007FV Transmitter

IN-TH009FV Transmitter

IN-TH009FV Transmitter

IN-TH006FV Transmitter

IN-TH006FV Transmitter

IN-TH008FV Transmitter

IN-TH008FV Transmitter