BEP Contour Matrix LPG & Petrol Gas Detector - Dual Sensor Capacity - Includes 1 Sensor with 5m Lead

These gas detectors have the capability to control two sensors which detect both LPG and petrol, with visual and audible alarms. Features include test switch to check operation of sensors as well as outputs for external audible alarm and bilge blower operation. Units are supplied standard with one sensor with five metre lead. The 113122 detector also has an LPG shut off feature that shuts off gas supply when in alarm mode. An on/off button is also incorporated to control gas supply remotely. This is achieved through a pulse and hold output that is connected to the 113137/113138 LPG shut off solenoid which is purchased separately. The pulse and hold circuitry incorporated in the 113122 detector pulls the valve in at 12 volts and then, once energised, will step down the voltage whilst still holding the valve open. This reduces power consumption and heat generation while the gas is on.

Specifications • Solenoid sold separately

350mA current draw with two sensors

20% lower explosive limit sensitivity

800mA max power output

700mA pulse, 250mA hold solenoid output

88 x 66mm base, 27mm overall depth, 4mm roundhead mount screws

Accessories 113130 Extra sensor with five metre lead

113137 LPG shut off solenoid 12V

113138 LPG shut off solenoid 24V

113350 Contour 1000 Meter frame

N.B. Gas sensor to be kept dry at all times. Do not install in environments approaching more than 100% humidity. Solenoid sold separately.

Important: Specifications vary by product code. Confirm the required size or configuration before ordering.

Product code: 113121

Please compare the product code and specifications with the required application before ordering.