Model PH1NV Adjustable Leak Orifice
PH1NV is a rugged and adjustable leak
orifice that can be set to any desired leak rate. Adjustment is
made via a recessed set-screw to minimize the likelihood of an
inadvertent or unauthorized adjustment. Leak setting for the
PH1NV is easily monitored and maintained via the Model LD20
NIST (National Institute of Standards Technology) traceable
handheld calibrator.
The PH1NV Adjustable Leak Orifice is the
perfect tool to calibrate and verify mass flow leak detectors
from VIC Leak Detection.
Specifications
Inlet: 1/8" NPTM port
Outlet: Barbed fitting
Pressure range: Vacuum to 170 psig
Adjustment: via 0.050" Allen wrench
Model LD20 Digital Leak Check is designed
for simple on-site calibration and verification of calibrated
leak orifices and leak test systems. This handheld device is
easy to use: Simply attach the unit to the leak orifice or
metering valve outlet via the tubing supplied and the LD20
monitors the leak rate directly in cc/minute on the digital
display.
Specifications
Leak Rate Range: 0 to 20 sccm air or
nitrogen
Test Pressure: Accepts metered air
exiting the leak orifice to atmosphere; the leak orifice can be
set to any pressure
Inline Operation : 20 psig maximum inline
pressure
System Accuracy: ±0.25 sccm
Calibration: NIST traceable with
certification sheet furnished
Test Connection: Male Luer fitting with
18" length of 1/4" OD flexible tubing supplied
Display: 3-Digit, 0.56" high LED
Power: 120VAC, 0.12A, 60Hz (wall
transformer with 6' cable supplied)
Dimensions: 4.0"w x 8.0"l x
1.29"/2.26"h
Rugged carrying case included.
Recalibration/Recertification service is
available.
