Elitech PT-500 Wireless HVAC Pressure Gauge Temperature Clamp temperature data logger usb digital readout

digital readout

Accuracy pressure: ±0

Remove the batteries if the scale is not in used for a long time in case of the batteries leakage corrodes the scale

then hold ZERO button until 8888 shows on the screen

Elitech PT-500 Wireless HVAC Pressure Gauge Temperature Clamp temperature data logger usb digital readoutKey Feature: Free App (ioS and Android): Settable high low pressure alarm, you can receive remote notifications when readings move beyond predetermined value. The data could be saved and exported in Excel and PDF format. Multiple Refrigerants and units: Support the saturated temperature pressure comparison table more of 140 kinds of refrigerants. And units can be alternated between 7 measurement units: psi, inHg, kg cm, cmHg, bar, kPa, Mpa. Automatic