Description

The Precision Digital Pressure Gauge not only solves the calibration of standard pressure, but also better meets the needs of comprehensive testing on site. It can be used as a high-accuracy calibration standard (meter) for the calibration and verification of pressure transmitters. It is a portable instrument for both AC and DC. While measuring pressure, it can measure current and display it on the LCD at the same time, and it is equipped with 24VDC output. The microprocessor automatically compensates the zero drift, temperature drift, nonlinearity, etc. of the meter to ensure the high accuracy of the meter within the operating conditions.

Usage

Precision digital pressure gauge: single-range single-function precision digital pressure gauge, which can replace the original precision pointer pressure gauge. Widely used in electric power, metallurgy, petroleum, chemical industry, metering system industry laboratories and on-site metering and scientific research. It can provide measurements for calibrating pressure (differential pressure) transmitters, precision pressure gauges, ordinary pressure gauges, sphygmomanometers, pressure reducing valves and other instruments.

Features

◆ Micro power consumption, high accuracy, high-definition digital liquid crystal display;

◆ Small size, easy to operate, convenient for on-site calibration and precise pressure measurement;

◆ Intelligent calibration, linearity repair, two-second magnetic pen induction zero adjustment

◆ The liquid crystal display has a dynamic pressure value display function, which can directly display the pressure percentage

◆ Pressure unit: mmH2O mmHg psi kPa MPa Pa mbar bar Up to ten pressure units (optional)

◆ It can display the dynamic change curve of online pressure measurement, and the peak value recording function (optional);

◆ Various additional functions. Such as RS486 interface output, 4-20mA output, 0~5V output, data instant messaging output USB interface, storage function (optional);

◆ Power supply: built-in AAA lithium battery can be used for 5~7 years; or rechargeable lithium battery (including charger); or AC 220V power supply

Product advantages

1. The precision digital pressure gauge is a portable instrument for both AC and DC.

2. The high-performance microprocessor of the Precision digital pressure gauge makes continuous corrections to the performance and technical indicators of the instrument, ensuring that the instrument can be used for a long time and in a wide temperature range without affecting the accuracy of the instrument.

3. Low power consumption. The battery adopts imported nickel-metal hydride high-energy batteries to ensure that the instrument can work for a long time.

4. Constant current charging, with battery voltage overcharge, undervoltage automatic shutdown and automatic protection functions, to ensure that the battery will not be damaged due to overcharge or undervoltage, and the battery has a long service life.

5. The under-voltage automatic protection function of micro-power consumption ensures that the battery will not be damaged due to under-voltage even if the operator continues to turn on the instrument for a long time for some reason.

6. The measuring range of the instrument is rich in functions, and one meter can be used for multiple purposes.

7. The software is rich in content, simple and clear in operation.

8. It adopts light touch switch with thin film panel, which has novel style and long service life of keys.

9. The full scale can be adjusted directly on the panel.

Our Service

Our company

We're the one of the most professional manufacturers of calibration instruments in China with 10 years experience. We have been successfully manufactured Pressure/Temperature calibration instruments such as high accuracy Digital Pressure Gauge, Pressure Calibrator, Pressure Calibration Comparator Pumps as well as Process Calibrator and Temperature Calibrator Dry Blocks.