1. Scope of application:

The fully automatic pressure calibrator is a fully automatic electric pressure type pressure check standard instrument designed to verify various pressure (differential pressure) transmitters, pressure sensors, pressure switches, general and precision pressure gauges. While measuring pressure, it can also measure current or voltage. On the same screen, current and current percentage can be selected through the display menu.

2. According to the standard:

JJG875-2005 Verification Regulation of Digital Pressure Gauges

JJG 52-2013 Elastic Element Pressure Gauges, Pressure-Vacuum Gauges and Vacuum Gauges for General Use

JJG49-2013 Elastic Element Precise Pressure Gauges and Vacuum Gauges

JJG (Machinery) 112-1992 Verification Regulation of the Shockproof (Ruggedized) Pressure Gauge

JJG573-2003 Verification Regulation of Capsule Pressure Gauge

3. Technical parameters:

Pressure range: -95KPa～4.0MPa

Resolution: 0.1 kPa

Current Min: 1 μA

Current range: 0-22mA

Accuracy: 0.1% F. S.

DC output: 24VDC

Temperature range: 5~50 ° C

DC working time: ≥10 hours

Display: Dual display of pressure and current

Dimensions: 300 × 300 × 250mm

Weight: 6kg

Power supply and power consumption: 220VAC 50HZ 3VA.

4. Products characteristics

Built-in pressure source.

Fully automatic electric pressurization system, press the button to automatically pressurize, making the calibration work easier.

One channel 24V DC output can provide power for the calibrated instrument.

LCD backlight, pressure, current display, intuitive, clear, small size, light weight, easy to carry.

Metal housing, strong anti-interference, strong and impact resistance.