The S-2A-NV propane monitor/controller features include low current draw, plug-in sensors (second sensor optional), display module 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).

Solenoid valve not included.

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″
• Available in black.