0102030405
HSIN8010 Pressure Method Liquid Level Gauge Calibrator
HSIN8010 Pressure Method Liquid Level Gauge Calibration Device is a specialized device for hydrostatic/differential pressure liquid level meter measurement and calibration. It integrates pressurization, control, electric acquisition and software, the level is precisely controlled by the control system, the level is accurately measured by the measuring system, and the software is combined to achieve fully automatic testing until the certificate is generated/printed. Widely used in various calibration laboratories and metrological testing institutes.
Application
Measurable liquid level instrument types
Hydrostatic / Differential Pressure Level Instrumentation
Feature
1.Measuring range: Can be customized according to customer needs, minimum range 250mm. Recommended commonly used measuring ranges: 0~10000mm, 0~15000mm, 0~20000mm, etc.;
2.Maximum allowable error: ±0.01% F.S;
3.Control system pressure control range: can be customized according to customer needs;
4.Control stability: ≤ 0.003% F.S;
5.Automatic pressure stabilization time at the check point: ≤ 15S;
6.Pressure control volume: 1000ML
7.The number of items that can be inspected at the same time: 1-60;
8.Sensor accuracy: 0.01% F.S;
9.Sensor range: can be customized according to customer needs, minimum range (0~2.5) kPa, recommended common range: (0~200) kPa,(0～100)kPa, (0～30)kPa, etc.;
10.Gas boosting system: It can meet the maximum pressure control range required in customized needs, and provides a continuous and stable gas source, high-purity nitrogen/compressed air;
11.Electrical signal acquisition system: six and a half digits/seven and a half digits; meets multi-channel signal acquisition, RS232 or 485 communication, communication serial port motherboard and PC connection;
12.All sensor signal reading time: ≤10S;
13.Testing tooling bench: multi-channel pressure output M20*1.5 internal thread quick connector, equipped with the same number of electrical measurement interfaces;
14.Filtration system: Independently developed high-strength mechanical filtration system to prevent impurities or waste liquid in the inspected inner cavity from entering the system;
15.Overall dimensions of system control cabinet: ≤600mm*600mm*1600mm;
16.Pressure resistance capacity of all gas lines: customized according to actual conditions;
17.Working medium: nitrogen or air;
18.Automatically generate original records to meet the requirements of 《JJG971-2019 Liquid Level Gauge Calibration Regulations》, JJG 875-2019 Digital Pressure Gauges Calibration Regulations and JJG 882-2019 Pressure Transmitters Calibration Regulations .