The CE4 is a 4-channel current excitation module designed to provide a constant current to the heating element of a 229-L Heat Dissipation Water Matric Potential sensor.

Features

Sources current for up to four 229 probes
Requires a 12 Vdc power source

Specifications

Output: 50 mA ±0.25 mA, regulated
Output Channels: 4
Power: 12 Vdc source required
Active Current Drain:
25 mA + (50 mA) x (number of 229s connected to the CE4)

Producing Area:USA