4-20ma Pneumatic Pressure Test Pump

Pneumatic Pressure Calibration Pump Standard packing(or according to the customer request)

Specifications

PneumaticPressureCalibrationPump

Description of Pneumatic Pressure Calibration Pump :
The Dead Weight Tester is the perfect combination of the piston pressure gauge and digital display table,
Inherits all the advantages of piston manometer and functions,digital display is added to check more concise and convenient, is the ideal choice for calibration pressure equipment.
Digital pressure gauge consists of sensor, microcontroller, various function keys, LED digital display, the shell.

Specifications of YS-600  Dead Weight Tester

1 Model: YS-600
2 The nominal range / measuring range: 1 ~ 60 Mpa.
3 Accuracy: 0.02 (± 0.02%); 0.05  (± 0.05%)
4 Function: The amount of mass of the piston gauge; verification of digital pressure gauge, precision pressure gauge pressure transmitter. ,
5 Piston Material: Rod: Tungsten Carbide
6 Piston cylinder: Tungsten Carbide
7 Weight material: stainless steel 0.02, carbon 0.05.
8 Working medium: Below 25MPa is the transformer oil transformer oil or a mixture of oil and kerosene 25MPa or more of sebacate ester  production.

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

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Katherina Wang