HG8000 Intelligent pressure calibratorDetailed product description：

Product Introduction

The HG8000 intelligent pressure calibrator adopts a large screen Chinese character LCD display and a 24 bit AD converter, with full Chinese prompts for measurement and calibration, high accuracy, simple operation, and suitable for national conditions. Suitable for verifying pressure transmitters, pressure controllers, pressure gauges, etc. It has the characteristics of portability, high stability, and high degree of intelligence. This calibrator adopts optional pressure modules, each of which can have multiple ranges. The range can be automatically/manually selected, and the module range can be automatically identified. It not only meets the requirements of single range pressure measurement, but also covers the full range of pressure by replacing the pressure module. The AC/DC dual-purpose power supply can be used as a standard instrument in the laboratory and is also convenient for on-site calibration instrument use.

Technical specifications of HG8000 intelligent pressure calibrator product

Technical Parameters

Working environment temperature: 5-40 ℃
Relative temperature: 40-80% (RH)
Atmospheric pressure: 86-106kPa
Verification cycle: one year
Size: 237 × 131 × 45 mm

Pressure measurement:

Measurement range: determined by the selected pressure module
Accuracy: 0.05% F.S
Measurement medium:
<1000kPa non corrosive gas
1000kPa non corrosive liquid

Current measurement:

Range: 0-25mA, sensitivity is 1 μ A, input impedance is less than 40 Ω.
Accuracy: 0.03% RD+0.02% F.S
DC24V output: Accuracy: 5% F.S

Power Supply:

AC220V power supply, while also providing charging for nickel hydrogen batteries. (with charging protection function)
Charging once can work continuously for more than 8 hours