Ametek Pressure Comparator
Ametek high-pressure, hydraulic pressure comparators are portable, self-contained, hydraulic pressure generators for calibrating pressure gauges, transmitters, sensors, and safety valves. They are much faster than deadweight testers and most automated pressure controllers; and it’s so quick and easy to use, it’s ideal for calibrating those low cost gauges that are often overlooked for ISO9000 compliance. Each pump is available on its own, or in one of our complete ready-to-use pump systems.
P Series Pressure Comparator (System D)
The P-Series (System D) comparators are hydraulic screw pumps designed for easy, controlled, high pressure generation. Each comparator includes a 4 connection manifold, which can be used for the reference indicator, the device under test, a fine adjust, an isolation valve, or a fluid reservoir. The adjustable reference pressure port lets you set your reference gauge at the best viewing angle. Three models are available for hydraulic oil, water, or both.
- Pressure Range: 0 to 5000 psi / 350 bar;
- Easy to use fine adjust;
- Adjustable reference port;
- Eliminate / Bleed air with CPF fittings;
- Portable or permanent bench mounting;
- P-018-CPF includes CPF fittings.
P014 Pressure Comparator (System E)
The P014 hydraulic jack pump (System E) is an extremely effective pressure pump designed for easy, controlled, high pressure generation. Each comparator includes a 4 connection manifold, which can be used for the reference indicator, the device under test, a fine adjust, an isolation valve, or a fluid reservoir. The adjustable reference pressure port lets you set your reference gauge at the best viewing angle.
- Pressure Range: 0 to 10 000 psi / 700 bar;
- Easy to use fine adjust;
- Adjustable reference port;
- Eliminate / Bleed air with CPF fittings;
- Portable or permanent bench mounting.
Type T Pressure Comparator (System F)
Type T hydraulic comparator (System F) is a self-contained high volume pressure source capable of producing pressure up to 15 000 psi. It is ideal for testing gauges and setting hydraulic relief valves and pressure switches. Multiple models are available for hydraulic oil, water, or both.
- Pressure Range: 0 to 15 000 psi;
- High and low volume settings;
- Two outlet ports;
- Large fluid capacity;
- Fine adjustment up to 3500 psi;
- Compatible with water and oil;
- T-1-CPF includes CPF fittings.
GaugeCalHP Comparator (System G)
Fast, portable, and easy – generate pressure to 15 000 psi.
The GaugeCalHP (System G) is a portable, self-contained, hydraulic pressure generator for calibrating pressure gauges, transmitters, sensors, and safety valves. It’s much faster than deadweight testers and most automated pressure controllers; and it’s so quick and easy to use, it’s ideal for calibrating those low cost gauges that are often overlooked for ISO9000 compliance.
- Pressure to 15 000 psi / 1000 bar / 100 MPa;
- Vacuum to -12.5 psi / -0.8 bar / -86 kPa;
- Use without fluid to generate up to 400 “H2O (995 mbar) to within 0.01 inches (0.025 mbar). Makes calibrating differential pressure transmitters easy;
- Easily test large size gauges with the unique pivoting manifold;
- Quickly bleed air and capture fluid with the no mess drip tray;
- Gauge-safe integral venting system prevents damage to mechanical gauges;
- Use with water, light oil, or air.
