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Defender CA6150 Carbon Monoxide Detector A direct replacement to the CA6050. Compatible with CA6050 base plate. Call for contractor BULK pricing! The
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鈿涳笍 ACCURATE: Carbon Monoxide (CO) gas detector, 0-1000ppm with 1ppm resolution. USA NIST Calibration. Turn ON and GO. 馃寚 DETECT: Electrochemical cell
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