Hand-held Devices for
Presssure Calibration
TetraTec Instruments GmbH


Model
Short Description



M100 : Digital Handheld Manometer

The Digital Handheld Manometer M100 manufactured by Meriam Instrument is a very handy calibrator equipped with many useful functions. The microprocessor based pressure calibration device is available with functions like Ave, Hold and MIN/MAX, Record of up to 240 readings or a Field Re-Cal for adjusting zero and range. With the integrated temperature compensation the device compensates automatically i.e. changings of temperature in the environment.

The device is available in different pressure ranges and accuracy classes as gauge, differential, absolute or vacuum pressure model.




M200 : Digital Handheld Manometer

The Digital Handheld Manometer M200 manufactured by Meriam Instrument is a very handy calibrator equipped with many useful functions. The microprocessor based pressure calibration device is available with functions like square root function to read out flow, Auto-Record of up to 240 readings or a Field Re-Cal for adjusting range, zero and linearity. With the integrated temperature compensation the device compensates automatically i.e. changings of temperature in the environment.

The device is available in different pressure ranges and accuracy classes as gauge, differential, absolute or vacuum pressure model.




M202 : Digital Absolute Pressure Manometer

The Digital Absolute Pressure Manometer M202 manufactured by Meriam Instrument is a very handy calibrator. The microprocessor based absolute pressure calibration devices are available with functions like Auto-Record of up to 240 readings or a Field Re-Cal for adjusting range, zero and linearity. With the integrated temperature compensation the device compensates automatically i.e. changings of temperature in the environment.

The device is available in two pressure ranges and accuracy classes .






MFT 4000 Multifunction Calibrator

It is available in two different versions: It features the multi-function digital process calibrator MFT 4010 with HART communicator, and the multi-function analog process calibrator MFT 4020 with 24V loop supply and mA / V measurement in base unit, different plug-in modules for pressure, temperature, current, voltage (P, T, mA / V) measurement and source.

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MFT 4000 plug-in modules

It can be used in any MFT 4000 series multifunction calibrator.
Pressure Sensors, Thermocouple T/C and RTD Temperature sensors and also current or voltage modules are available. Explore the varriety!

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3900 : Digital Manometer

The Digital Manometer made by Meriam Instrument is designed for the requirements of pressure calibration. Measurement ranges are available from 700 mbar to 350 bar with an accurracy of ± 0.1%F.S.. Different functions like damping, min. / max. memory are integrated, optionaly it is available with an analog output.

Datasheet 3900




The Classics

Meri-Cal




EE35 : Meri-Cal I

Meri-Cal I is a digital calibrator for gauge and differential pressure. It is designed to calibrate sensors in the field at the process industry plants. High accuracy and a durable construction are it´s characteristics. Meri-Cals dual display shows pressure values and electronic transmitter signals at the same time in adjustable measurement units.


Datasheet EE35 Meri-Cal I



well type manometer




Well Type Manometer

Through their typical precision and robustness, the well type manometers of Meriam Instrument offer a lot of advantages also nowadays. Applications are possible in every laboratory and every indutrial branch. They have no mechanically moved parts, as a primary standard donn´t need to be recalibrated very often, work in very simple principles and on low cost.
The principle of the well type manometer stay unchanged since the beginning; in construction, application and adjustment of the instrument on a lot of requirements for the industrial measurement many progresses were made.
Although it was an intrument for the laboratories mainly in former times, the manometer will be used nowadays also in many applications in the production line. With it pressures can be measured of 2 bar absolute, gauge or differential pressure down to very low pressures in vacuum. All types like U-type, well-type- and inclined manometer are available.


More Details on Well-type Manometer


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Manometer for Calibration Tasks
TetraTec Instruments GmbH