Attribute21: 64"

Products with this attribute (4 total)

HBLC-CO2-14-2 HB Products 3/4" NPT CO2 Level Sensor with Display

HBLC-CO2-14-6 HB Products 3/4" BSPP CO2 Level Sensor with Display

HBSLC/PWM-CO2-14-6 HB Products 3/4" BSPP Smart Liquid Level Control Sensor for CO2 (No Display)

HBSLT/PWM-A3-14-2 HB Products Level Sensor - NH3 Heat Pump No Display