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Smart Refrigerant Charging Kit

The HUB4 allows you to wirelessly monitor vapor and liquid pressures via the WPP1 probes and vapor and liquid temperatures via the WPC2 wireless pipe clamps, all of which is accessible from one convenient location using the free UEi HUB App. This easy-to-use App and robustly designed set of probes make an excellent addition to any technician's toolbox. The HUB4 is backed by a 1-Year limited warranty. 

Low Battery Warning Yes
Wireless Output Yes
Free App Available iOS® & Android™
Differential Pressure Yes
High Altitude Compensation In App
Selectable Refrigerants 57
Selectable Units Yes
In-App System Refrigerant Charging Calculations Yes
Pass-Through Ports for Easily Adding or Recovering Refrigerant without Disconnecting Yes
Highly Accurate Thermistor Drifts Less Than Thermocouples and Requires No Field Calibration Yes
Warranty 1-Year limited
Requires Compatible Smart Device

Pressure Range 158˚F
Pipe Clamp - temp range 176˚F
Pressure 0 to 750psi
Super Heat Yes
Subcool Yes
Vapor/Liquid Saturation Yes

CE Conformity Yes
FCC/IC Compliant Yes

Manual (Eng) Yes
Manual (Spa) Yes
Manual (Frn) Yes
Batteries AA (2)
Pouch/Case Yes
Pipe Clamp Probe WPC2 (2)
Wireless Pressure Probe WPP1 (2)

Video 1
Video 2
Optional - Replacement Accessories