Pressure gauge calibrator 271.01, 27

Overview

Accuracy level of pressure calibrator: The pressure gauge calibrator determines the accuracy of the entire calibration system based on the accuracy of the standard gauge. It is used as a pressure source and has the characteristic of high cost-effectiveness.

Purpose:

Can be used to calibrate pressure gauges, mainly ordinary pressure gauges. The medium of the pressure calibrator is transformer oil or castor oil. Under the condition of water medium, the pressure can reach 70% of the calibrated range, and its structure is not made of stainless steel, so its lifespan is relatively short in the environment of water medium.

Characteristics

Pressure gauge calibrator, also known as pressure gauge calibrator, pressure gauge calibration pump, the principle of pressure gauge calibrator is to increase the pressure of the piston rod movement, thereby achieving the purpose of pressurization. The pressure gauge calibrator is used as a pressure source for general pressure gauges, with a testing pressure of up to 600MPa and a testing vacuum degree of up to -0.08MPa. In laboratories or measuring rooms, it is generally used in conjunction with precision pressure gauges (with a high accuracy of up to 0.25 level) to test ordinary pressure gauges (with an accuracy of 1.6 or 2.5 level).

Ordering Notice:
When placing an order, it is necessary to specify the model, name, and calibration pressure