Hanwell RL4401

Part of the RL4000T Series, the RL4401 (single channel) and RL4402 (dual channel) 4-wire PT100 unit with fitted 5-pin metal Lemo socket for the external temperature sensor and LCD display.

Temperature range -200°C to +110°C. (Probes sold separately)

Radio transmitter code: RL4401-434.075
(other frequencies are available)

Dimensions 110 x 80 x 35mm
Weight 200 grams
Power supply 3.6V AA Lithium battery
Case material ABS & PC
Memory capacity 100,000 readings
IP Rating IP50
Accuracy ±0.1°C
Resolution 0.1°C
Product Probe Options Option 1: J094-3-01 4-wire PT100 probe, 3mtr cable with 5-pin lemo plug
Option 2: J094-5-01 4-wire PT100 probe, 5mtr cable with 5-pin lemo plug
External Temp. probe 4 wire PT100
Range -200°C to +110°C
Probe Accuracy Class A = ± (0.15+0.0020*|t|) °C

Frequency Options: A range of frequencies are available between 433-458MHz. Country specific regulations apply.

Radio Power: 10mW

Radio Range: 3km over open ground

Battery Life: Up to 18 months