Brand Name: ZOER
Model Number: ZRLR
Place of Origin: China
ZRLR Oil filled pressure gauge
The Pressure gauge is vibration proof with oil filled inside for refrigeration use only, full stainless steel housing and extra-wide beryllium bronze spring tube, it is used for refrigeration and air-conditioning equipments.
Features:
1. Stainless steel housing
2. Oil filled inside can resist high frequency vibration of the units;
3. Zore error is ensured with strengthening overpressure measures;
4. Pressure versus temperature readings;
5. Rational oil seal design, no oil leakage.
Specification:
Type |
Working scope |
Connection |
Installation Dimension |
Refrigeratant |
ZRLR-1.8 |
0-1.8 |
1/4 |
62 |
R22, 134a |
ZRLR-3.8 |
0-3.8 |
1/4 |
62 |
R22, 134a |
ZRLR-1.5 |
0-1.5 |
1/4 |
62 |
R22, 134a |
ZRLR-3.5 |
0-3.5 |
1/4 |
62 |
R22, 134a |