HOMESecurity & SurveillanceThermographicPTMount-Thermal TR Sensor For S15, 50 mK, B237 (17), White Mx-O-SMA-TP-R237 MOBOTIX 3-12648 PTMount-Thermal TR Sensor For S15, 50 mK, B237 (17), White Mx-O-SMA-TP-R237 SKU #3-12648 Oh oh! That product is no longer available... Check out these alternatives VIEW ALL Thermographic