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Elitech PG-30Pro Digital Manifold Gauge, Refrigeration Heat Pump Digital Pressure Gauge -14.5~500 psi

by Elitech
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Original price £79.00
Original price £79.00 - Original price £79.00
Original price £79.00
Current price £48.99
£48.99 - £48.99
Current price £48.99
SKU PG-30Pro Blue
Color: Blue
stock in: EU warehouse

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Elitech PG-30Pro is a digital pressure gauge that measures system pressure in real-time. It features a big artistic screen and batteries with 1-year service life. The gauge has a backlight, auto-off, low battery indication, overloadalarm, and other functions. It is designed for use in the piping system, refrigerated systems, and other applications.

  • Stable and Reliable Sensor: temperature-compensated pressure sensor, temperature drift not exceeding ±0.04%FS/℃
  • LCD Screen & Blue Backlight Display: Partition display for different measurements, direct readings for all measurements.
  • Various Refrigerants Options: Built-in 87 types of normal refrigerants PT comparison table for your convenience.
  • Zero Function: If a deviation occurs at zero points, use ZERO button to zero out and correct the system.
  • Two overload warning indications: The screen displays ALARM or if the overload is too high, the ALARM & backlight will flash simultaneously.
  • Service 1-year warranty. 30 days free & easy return 

Package Includes:

  • 1 X PG-30Pro Pressure Gauge (Blue)
  • 1 X User Manual
  • 3 X AAA Batteries

Compatible Refrigerants:

  • R114, R12, R123, R1234yf, R1234ze, R124, R125,
  • R13, R134a, R14, R141B, R142B, R143A, R152A,
  • R161, 170, R21, R218, R22, R23, R290, R32, R290,
  • R32, R401A, R401B, R401C, R402A, R409B, R41,
  • R410A, R410B, R412A, R413A, R414A, R414B, R415B,
  • R416A, R417A, R419A, R420A, R421A, R421B, R422A,
  • R422B, R422C, R422D, R423A, R427A, R437A, R441A,
  • R442A, R443A, R444A, R449A, R449B, R450A, R452A,
  • R455A, R50, R500, R502, R503, R504, R507, 508A,R508B,
  • R509A, R513A, R600, R600a, R601, R601a, R740, R744


1. Pressure range: Red gauge:-0.100 ~ 5.515MPa(-14.5-800 psi)
                              Blue gauge:-0.100 ~ 3.448MPa(-14.5-500psi)
2. Resolution: 0.001MPa, 0.5psi
3. Accuracy: ±0.5%FS
4. Sampling period: 1s
5. Temperature unit: ℃/F
6. Backlight time: The backlight will be off after 3s, 4s, 5s, 10s or 15s asset in case of no operation.
7. The LCD screen with blue backlight, 50 x 26 mm
8. Measurement units: MPa, bar, psi, KPa, kg/cm 2, cmHg
9. Auto-off: If this function enabled the gauge will be off automatically after 10 (or 20, 30, 40 )minutes per your settings. You may also disable this function by setting it as OFF, i. e the gauge will be on all the time.

10. Parameter settings: Auto off, pressure/temperature unit, backlight time
11. PT table lists the pressure and temperature of 87 types of common refrigerants
12. Battery: 3 AAA batteries
13. Battery life: Approx. 1 year
14. Low battery indication at low battery level
15. Operating environment: Temperature:-10℃~60℃; Humidity 35% – 85%RH
16. Overpressure alarm: ALARM shows on the top right of the screen if the blue gauge pressure goes above 500psi and the red gauge above 800psi; ALARM shows with backlight flashing if the blue gauge pressure goes above 625psi and the red gauge above 1000psi.
17. Package: Blister pack
18. Fitting: 1/8NPT

Customer Reviews

Based on 1 review
Ian Stephenson
PG-30Pro Digital Manifold Gauge, Digital Pressure Gauge -14.5~500 psi

A very good instrument for direct readout. I would like to know if there is a version that provides transmittable data, e.g., outputs to record and monitor pressure results

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