JB industries SH-35N Hand Held Digital Superheat and Subcool Gauge, 32 to 176 deg F, LED Display
JB industries Digital Superheat and Subcool Gauge, Hand Held, 32 to 176 deg F, LED Display, 9 V Alkaline Battery
Our Superheat & Subcooling Gauge saves high, low and average values for detailed analysis. The SH-35N's gauges feature the pressure/temperatures of 32 of the most common refrigerants. included with the gauge is an A34000 access tee, a 6' (1.8m) dry/wet bulb temperature sensor, and 5 socks in a convenient carrying case.