Ammonia Gas Sensor - MQ-137 SAFECROSS 000+ Hour LED Life System

000+ Hour LED Life System Voltage: 24 Volts Lamps ETL Approved for Wet Locations Battery Bank: (4) 6V 200aH batteries 3500W Backup Instant Start Propane Generator Battery Capacity: 200aH Total / 100aH Usable       LED Lamp Specs Lamp Qty: 6 Lamp Type: LED Total Watts: 300W Single-lamp Watts: 60W Total Lumens: 30

These units are constructed of 15 feet of 14/3 SOOW explosion proof cord rated at 15 amps of continuous service

4 feet tall and weighs approximately 650 lbs

These 64x64 RGB LED panels are an awesome place to start

Wiring: 15` 16/3 SOOW Cord

Ammonia Gas Sensor - MQ-137 SAFECROSS 000+ Hour LED Life SystemThe MQ 137 is an Ammonia (NH) gas sensor from Winsen. The sensing element is SnO2, which has lower conductivity in clean air. When NH (Ammonia) gas exists, the sensors conductivity gets higher along with the gas concentration rising. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight forward, but does require some calibration. For easy Solderability; use our [Gas Sensor Breakout Board](https: www.