Calibration Pumps
Accessory
JOFRA pump overview and specifications
- because calibration is a matter of confidence
Ready-to-use pressure systems
for the HPC400, HPC500, HPC502, HPC550Ex, HPC552Ex,
DPC-500 and IPI
AMETEK offers several solutions for pressure generation. This line spans from a
small pneumatic “bicycle” type pump to a hydraulic pump that generates up to
1,000 bar/15,000 psi. These are durable pumps with features such as venier valves,
manifold connections, swivel fittings, and optional O-ring materials and fittings mak-
ing the pumps flexible to meet your calibration and testing applications.
For all pressure systems, the pump and the indicator are seperate
systems. Therefore, a replacement of the pump does not mean that you have to
send a complete system for repair. Maintenance of the instrument is also made easy.
Recalibration of the unit can be performed locally with an accurate pressure reference: No need to send the unit back to us for recalibration. If you require a factory
calibration, the pump and indicator are independent and only the indicator needs to
be returned.
JOFRA pressure calibrators are as standard delivered as individual calibrators or as
complete calibration systems ready to use in a carrying case, including pump, hose,
set of fittings, batteries, test leads, user manual, and a traceable calibration certificate.
Our systems are delivered in carrying cases with cut-outs for
fittings, hose and the complete assembled calibration unit
- no time required to assemble the unit before use!
All pumps are also available seperately.
Pump System A
• Compatible with: DPC-500,
HPC400, HPC500, HPC502,
HPC550Ex, HPC552Ex and
IPI
• 0 to 2 / 40 bar (T-960)
• 0 to 30 / 580 psi (T-970)
Model T-960 (system AXX) pneumatic pressure pump features an
extended range vernier adjustment for precisely controlling pump
pressure and comfortable pistol grip handle.
Model T-970 (system AHX) pneumatic pressure pump is similar to
the T-960, but generates pressure up to 40 bar (580 psi).
Pump System B
• Compatible with: DPC-500,
HPC400, HPC500, HPC502,
HPC550Ex, HPC552Ex and
IPI
• -0.65 to 2 bar/-9.4 to 30 psi
(T-965)
• -0.91 to 40 bar/-13.1 to 580 psi
(T-975)
Model T-965 (system BXX) / T-975 (system BHX) pneumatic
pressure pump features both vacuum and pressure generation.
A button (valve) makes it easy to switch from vacuum to pressure
measure ments. Built-in release valve, vernier valve for fine adjustment and dual pressure output enable safe and simple operation.
The unit offers both metric and imperial threads on the reference
connection and the hose.