S-2A Propane CNG Monitor and Control

The S-2A propane monitor / controller features include low current draw, plug-in sensors (second sensor optional), display module fault light / alarm and fault light / alarm to indicate a malfunction in either one of the sensors. (Fault indicators show that the module or sensors are not working and may need repair.)

MS-2 sensor and 1 SV-1 solenoid valve included.

The system is calibrated at 20% LEL (lower explosive limit) to eliminate most nuisance alarms while allowing enough time to take action.

General Features:
A microprocessor-controlled two-channel monitor with automatic solenoid valve on / off switch
A "press to test" button for each channel confirms function
Module size: 4-3/4" x 3-3/4" x 7/8"

This product is available to U.S. and Canadian Residents. Please order online. Additional shipping charges apply for Alaska and Hawaii please inquire before ordering.

Orders are processed immediately after payment is confirmed and are shipped within 2-3 business days. We require that all shipping destinations be street addresses, PO Box shipping not available.