Pressure calibrators

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Additel Corporation

Pressure calibrator / portable / high precision - 40 bar (600 psi) | ADT 761 series

The Additel ADT 761 series is an array of high precision portable pressure calibrators that...

Pressure calibrator / portable / high precision - 40 bar (600 psi) | ADT 761 series

The Additel ADT 761 series is an array of high precision portable pressure calibrators that can manage pressures up to 600psi or down to 0.01Pa (0.00004 in H2O). These modules integrate filter and liquid trap with venting system that restricts potential calibrator contamination. In addition, these portable equipment can exhibit 0.02% FS accuracy in every operation.

Pressure calibrator / digital - 2 800 bar (40 000 psi) | ADT 672 series

The ADT 672 series is a digital pressure calibrator, with pressure ranges to 36,000 psi (2500 bar). It has a HART Communication capability, and measures mA or V, and with 24V...

Pressure calibrator / digital - 2 800 bar (40 000 psi) | ADT 672 series

The ADT 672 series is a digital pressure calibrator, with pressure ranges to 36,000 psi (2500 bar). It has a HART Communication capability, and measures mA or V, and with 24V loop power.

The series is used in a wide variety of applications, including gauge calibration, precision pressure measurement, pressure transmitters calibration, pressure switch testing, safety relief valve resting, pressure regulator testing and hydraulic leak testing.

The 672 is a portable device, equipped with an advanced microprocessor technology and a reliable silicon pressure sensor that can measure pressure accurately, as well as read the current or mV produced by a transducer.

Pressure calibration pump / pneumatic - ± 6 psi | ADT 901

The ADT 901 Series, manufactured by Additel, is a low pressure test pump equipped...

Pressure calibration pump / pneumatic - ± 6 psi | ADT 901

The ADT 901 Series, manufactured by Additel, is a low pressure test pump equipped with an isothermal bellows chamber. It has an adjustment resolution of 0.001 mbar, weight of 3.5 lb and pressure capacity of 0.4 bar. The test pump is designed to calibrate low pressure gauges, transmitters and pressure measuring materials.

Pressure calibration pump / pneumatic - -14 ... +60 psi | ADT 912

The 912 Pneumatic Pressure Test Pump is manufactured by Additel, and is a hand-operated...

Pressure calibration pump / pneumatic - -14 ... +60 psi | ADT 912

The 912 Pneumatic Pressure Test Pump is manufactured by Additel, and is a hand-operated pressure pump that is ideal for use in applications that need precise pressure testing and calibration. It is portable as it weighs 6.2 lb, and has a resolution of 0.001 mbar. The unit has the capacity to produce pressure ranging from 14 psi up to 60 psi.

Pressure calibration pump / pneumatic - -95% ... 25 bar (375 psi) | ADT 914

The ADT 914 is a hand-held pneumatic pressure test pump, that is especially designed to generate pressure from 95% vacuum to 375 psi (25 bar). It can be used for calibrating pressure...

Pressure calibration pump / pneumatic - -95% ... 25 bar (375 psi) | ADT 914

The ADT 914 is a hand-held pneumatic pressure test pump, that is especially designed to generate pressure from 95% vacuum to 375 psi (25 bar). It can be used for calibrating pressure gauges, transmitters, or other pressure measuring instruments.

The test pump has a high-quality screw press, which provides fine pressure adjustment, with an adjustment resolution up to10 Pa (0.1 mbar). It also has a specially designed shut-off valve which maintains the pressure stability during calibration. There is also a built-in gas-liquid isolator protecting the pump against moisture and dirt.

Its lightweight design, only 3.3 lb, makes it convenient for transport. It requires only minimal maintenance.
Digitron Italia

Pressure calibrator / portable / high precision - ADT761

The ADT761 Automated Pressure Calibrator features a 7"LCD color screen with a resolution of 800x480 pixels. It is very easy to utilize because of its user friendly interface and an...

Pressure calibrator / portable / high precision - ADT761

The ADT761 Automated Pressure Calibrator features a 7"LCD color screen with a resolution of 800x480 pixels. It is very easy to utilize because of its user friendly interface and an intuitive icon driven menu structure. It has a fully automated pressure calibration and it has task preset and an auto run and step. The pressure range is controlled by a built-in pump and manipulated automatically from 90% vacuum to 375 PSI or 25 bar. T

The pressure is also measured with external pressure modules such as ADT160 series that has 10,000 PSI or 700 bar. It supports HART instrumentation and it has rechargeable battery with up to 8 hours operation time. Lastly, it has pipeline protection to prevent possible blockage and leakage.
Leyro Instruments

Pressure calibration comparator / hydraulic - 0 - 700 / 0 - 1000 bar | LPC 7000

Leyro's LPC 7000 is suitable for use in testing, calibrating and adapting gauges. It can also...

Pressure calibration comparator / hydraulic - 0 - 700 / 0 - 1000 bar | LPC 7000

Leyro's LPC 7000 is suitable for use in testing, calibrating and adapting gauges. It can also be used in pressure transmitters and switches. This device is used for comparative measurements with the standard reference tool. The device is highly suitable for laboratories and workshops. It provides fast and easy pressure generation, ranging from 700 up to 1000 bar.

Pressure calibration pump / hand - 700 - 1 000 bar | LMP 700

The LMP 700 is a lightweight hydraulic calibration hand pump. The pump is a compact designed device...

Pressure calibration pump / hand - 700 - 1 000 bar | LMP 700

The LMP 700 is a lightweight hydraulic calibration hand pump. The pump is a compact designed device which can be used easily. The calibrations and verifications are in-situ. The pressure of the unit can range for about 700 bar to 1000 bar. The device has a high accuracy due to its fine adjustment valve.

The unit is used on all types of high pressure equipment.

Pressure calibration pump / hand / for low-pressure - -950 mbar ... +40 bar | LMP 40

The Pneumatic Calibration Handpump LMP 40 is well suited for all kinds of pressure equipment. It provides a pressure...

Pressure calibration pump / hand / for low-pressure - -950 mbar ... +40 bar | LMP 40

The Pneumatic Calibration Handpump LMP 40 is well suited for all kinds of pressure equipment. It provides a pressure generation ranging from -950 mbar up to 40 bar. A coarse adjustment valve is incorporated. This enables it to attain the value measured precisely. A pressure relief valve is integrated. The handpump can be used in checking an instrument concurrently. It can also be employed for verification and calibration applications.

Pressure calibration comparator / hydraulic - 0 - 1000 / 0 - 1400 bar | LPC 8000

The LPC 7000 by Leyro Instruments is a Hydraulic pressure gauge comparator which is designed for...

Pressure calibration comparator / hydraulic - 0 - 1000 / 0 - 1400 bar | LPC 8000

The LPC 7000 by Leyro Instruments is a Hydraulic pressure gauge comparator which is designed for pressure calibration. For this type of equipment, it can be used for testing, calibrating and adjusting of the gauges function. Also, it is ideal to use in laboratory and workshop operation. Each of the units is just quick and easy to control for its a pressure range which are 0 to 1400 bar.

Pressure calibrator / precision - 4 - 20 mA | LPG 800

The LPG 800 is a pressure calibrator that features pressure detection while having the combination of accuracy and stability. It attains a control stability of 0.003 % FS of the currently...

Pressure calibrator / precision - 4 - 20 mA | LPG 800

The LPG 800 is a pressure calibrator that features pressure detection while having the combination of accuracy and stability. It attains a control stability of 0.003 % FS of the currently active pressure range. It is operated through a touch screen. All its extended functions can be accessed through the sub-menus.

The calibration software DCal is optionally available; it permits the convenient calibration of measuring gauges, involving automated creation of test certificates.

The LPG 800 is suitable for the applications that involve laboratories, transmitter calibration, service industries and calibration services. Its analog output ranges from 4 up to 20 mA. It comes off with its modular layout.
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