Product Description

Digital Pressure Gauge QDB108

The gauge is electronic-structure and battery-powered, which make it very easy for on-site installation. Specifically, a high-precision piezo-resistive pressure sensor is used and the output signal is processed by the
high-precision, low temperature drifting amplifier, then sent into the.
high-precision A/D converter to be converted into digital signal, after being computed and processed, the actual pressure value is showed on the LCD screen.
It has some benefits: flexible use, simple operation,safe and reliable etc. It is widely used to measure and display the pressure of the fluid medium in hydro-power, water, petroleum, chemical, mechanical, hydraulic etc industries.
Features

Large-screen LCD display, back light,high resolution,easy to read.
Automatically record the maximum pressure value during the measurement.
Pressure on the percentage of dynamic display(the progress bar display).
5 engineering units: psi, bar, kpa, Mpa, kg/cm.
01 ~ 15minutes auto-shut and back light function.
battery life over 2 years in power-saving mode, 2,000 hours continuous operation.
Parameter correction, correct zero and error in field application.
Sampling rate: 4 times/second
Applicable to gases and liquids compatible with stainless steel

Pressure range	Any pressure between -0.01~0~100MPa	Accuracy	0.1% Or 0.2% 0.5%F.S
Overload capacity	200%	Pressure type	gauge pressure
Long term stability	≤0.1% /year	Battery voltage	9VDC
Display	LCD	Display range	-1999~9999
Ambient temperature	-10ºC~60ºC	Relative humidity	≤80%
Connecting thread size	G1/2",NPT1/4",M20X1.5 or other sizes	Interface material	Stainless Steel