Fieldpiece SRH3 - In Duct Diagnostic Psychrometer With Telescopic Probe
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Tools & Test Equipment

The SRH3 In Duct Psychrometer is a great tool to properly charge fixed restrictor systems by quickly determining the target superheat, and to help determine optimum airflow across the evaporator with a target evaporator exit temperature test. Because of its 38" telescoping probe, measurements are easier to take in the prime location -- in the duct, near the evaporator. So HVACR pros know the results aren't affected by duct leaks or outside air temperature.
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Name Fieldpiece SRH3 - In Duct Diagnostic Psychrometer With Telescopic Probe
Brand Fieldpiece
Item Number SRH3
Manufacturer Product Number SRH3
SKU - PIM Number 1366034449266
ERP Number 326360
UPC 872641002558
Unit of Measure EACH
Weight 3.2 Pound (lb.)
Length 11.0 Inches (in)
Width 12.5 Inches (in)
Height 4.0 Inches (in)
Hazardous Material No
EPA Cert Required No
Country of Origin TWN
Auto Power Off Yes
Accuracy ±(1°F) 32°F to 113°F ±(2°F) -4°F to 32°F, 113°F to 140°F ±(0.5°C) 0°C to 45°C ±(1°C) -20°C to 0°C, 45°C to 60°C
Includes Case No
Features Measures temperature and relative humidity in the duct with 38 telescoping probe - Calculates target superheat, target evaporator exit temperature, wet bulb, and dew point - Large backlit display
Operating Humidity 32°F to 131°F (0°C to 55°C)
Operating Temperature Range -4°F to 140°F (-20°C to 60°C)
Relative Humidity Accuracy ±(2.5%) 10% to 90%RH ±(5%) 90%RH
Resolution 0.1°F / 0.1°C
Type Psychrometers
Warranty Offered Yes
GEM - Case Quantity

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