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Fieldpiece SDP2 - Dual In-Duct Psychrometer

Item: SDP2
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The SDP2 Dual In-Duct Psychrometer is more than just your everyday HVACR Psychrometer. It gives HVACR professionals more insight into HVAC evaporator performance than any other Psychrometer, because it takes four evaporator measurements at one time: supply wet bulb, supply dry bulb, return wet bulb, and return dry bulb.
  • Sends live indoor wet bulb readings to the SMAN4 Digital Manifold while charging at the condenser.
  • Real-time Target Evaporator Exit Temperature and Target Delta T
  • Displays actual indoor unit performance and calculates how indoor unit should be performing.
  • Shows enthalpy change across the evaporator - in real-time.
  • Wirelessly sends all 4 evaporator temperatures to the HG3 System Analyzer for full system diagnostics

  • Hands-free testing
  • Bright backlight
  • Threaded probe locks
  • Ruled, 38" telescoping probes
  • Magnetic hanger
  • Rugged design
  • Dual display


NameFieldpiece SDP2 - Dual In-Duct Psychrometer
Gemaire Item NumberSDP2
Manufacturer Product NumberSDP2
SKU - PIM Number1366034449050
ERP Number337816
Unit of MeasureEA
Weight5.3 Pounds (Lb)
Length16.0 Inches (In)
Width17.0 Inches (In)
Height3.0 Inches (In)
Country of OriginTWN
Auto Power OffYes
Digital ReadoutYes
Includes CaseNo
Laser PointerNo
Memory ReviewNo
NSF CertifiedNo
Warranty OfferedYes
GEM - Case Quantity


Parts List