Super Heat / Sub Cool Meter

  • Pressure from 0~500 psia
  • Temperature from -40~400°F
  • Superheat for low side
  • Subcool for high side (TXV systems)
Refrigerants included for calculations
  • R22
  • R134a
  • R404a
  • R410a
Click here for a larger image - UEI SSM1 Super Heat / Sub Cool Meter Click here for a larger image - UEI SSM1 Super Heat / Sub Cool Meter
UEI SSM1 Shown

Product Information
Datasheet 254 KB PDF
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Use the SSM1 to directly measure superheat or subcool by direct connections for temperature and pressure. The SSM1 is programmed with the most common four refrigerants, with data from the NIST-Pro refrigeration database for temperature-pressure values.

Clamp the pipe temperature probe around the refrigerant line, and pressure to the service port, and the SSM1 will perform the calculations for you. A magnetic mount allows for hands free use, with a bright back-lit display to use in low light conditions
Specification SSM1
Sensing resolution 0.1psi (2kPa, 0.02bars)
Sensing accuracy 0.5% FS ± 1 least significant digit
Working pressure 0-500psia (3450 kPa, 34.5bars)
Temperature sensor range -40 to 400°F (-40 to 204°C)
Temperature Accuracy (at 18°C~28°C, humidity <75 %R.H.):
+-(1°F) -40°F~200 °F or +- (0.5°C) -40°C~93°C
+-(2°F):200°F~400°C or +-(1C)93°C~204°C
Operating environmental temperature 32~122°F (0~50°C)
Ordering Information
Model  Description Buy Online Price
SSM1 Refrigeration Super Heat / Sub Cool Meter  Buy Now Sale $173.96
(Reg. $231.95)
Included Accessories
  • 1 ATTPC3 Pipe Clamp Temperature Probe
  • 1 “T” fitting (allows refrigerant to be added or removed with the SSM1 connected)
  • 1 Manual
  • 1 1 Year Limited Warranty
Optional Accessories
ATTPC3 UEi ATTPC3 K-Type Pipe Clamp Probe, Grip Type, -40? to 250?F, fits 1/4" to 1 1/2" pipes Buy Now Sale $33.15
(Reg. $39.95)