FCH 99M-PVA
ADJUSTABLE CALIBRATED LEAK
R134a, R1234ze, R1234yf, R32, R410a, R600a, R290, CO2, H2/N2
The FCH99M-PVA adjustable calibrated leak is intended for sensitivity control and calibration of production and laboratory leak detectors operating by sniffing at atmospheric pressure.
- Leak value adjustable in a value range depending on the applied pressure.
- Designed to be supplied with gas in the “dry” vapor phase.
- Connects directly to a gas bottle equipped with a suitable pressure regulator with a 1/4FL adaptation valve.
- Delivered with a calibration certificate and a pressure/leakage flow correspondence curve.
Can be delivered for:
- R134a, R1234ze, R1234yf, R32, R410a, R600a, R290, CO2, H2/N2
Use | The FCH 99M-PVA leak is a continuous flow adjustable leak, it must be supplied with gas in the “dry” vapor phase. Connects directly to a gas bottle equipped with a suitable pressure regulator with a 1/4FL adaptation valve. |
| Leak value | Leak value adjustable between 1 g/yr and 10 g/year approximately [+/-20%] depending on the pressure applied. The adjustment range depends on the version of the leak and the type of gas. Other values, contact us. |
| Gas | R134a, R1234ze, R1234yf, R32, R410a, R600a, R290, CO2, H2/N2. Other gases contact us. |
| Delivred with | Leak delivered with its calibration certificate valid for 1 year and a leak pressure/flow correspondence curve. |
