Ammonia Gas Sensor - MQ-137 SAFECROSS  Long tear drop shaped
Description
 Long tear drop shaped beam pattern
runs 20 hours (CR123A)
Wiring: 15` 16/3 SOOW Cord
MMP-FSD-F250-2014 Magnetic Mounting Plate for Spotlights Ratings/Features: Type: Magnetic Mounting Plate Durable Construction Compatible Truck Models: Ford F250 3rd Generation Model Year 2014 Aluminum/Stainless Steel Mounting Plate Frame Material: Aluminum Works with Any Magnetic Mount Light Mounting Plate Material: Aluminum Brackets/Stainless Steel Plate Weatherproof Seal Weight: 8 lbs Made in the USA Windload:highway speeds  Mounting Surface Dimensions: 24" x 8
370 lumens of intense bright light while drawing 450 watts @ 37
Ammonia Gas Sensor - MQ-137 SAFECROSS  Long tear drop shapedThe 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.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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