Digital Pressure Gauge
Ø60 Digital Pressure Gauge DPG-Q2.5
Ø60 Digital Pressure Gauge DPG-Q2.5
DPG-Q2.5 digital pressure gauge adopts high tech piezoresistive silicon chip pressure sensor. The output signal will be processed through a high accuracy and low temperature drift amplifier then processed by a high accuracy analog to digital converter. The signal will be transformed to digital signal which microprocessor can process. The LCD screen will display the calculated value. DPG-Q2.5 features easy, installation operation and setting, which is suitable for fluid pressure measurement in industrial application.
DETAIL
Model: DPG-Q2.5
Introduction
DPG-Q2.5 digital pressure gauge adopts high tech piezoresistive silicon chip pressure sensor. The output signal will be processed through a high accuracy and low temperature drift amplifier then rocessed by a high accuracy analog to digital converter. The signal will be transformed to digital signal which microprocessor can process. The LCD screen will display the calculated value. DPG-Q2.5 features easy, installation operation and setting, which is suitable for fluid pressure measurement in industrial application.
Features
■ LCD display screen with clear readings and no visual error
■ The backlight function enables to read value in the dark environment
■ Auto peak value record
■ Pressure value showed in percentage (%, progressive bar)
■ Backlight and auto power off time are adjustable (1~15 minutes) to conserve energy
■ High speed refresh rate: 4 times/sec
■ Accuracy can up to ±0.2%F.S.
Main Specifications
▼Size
2.5”(60mm)
▼Installation type
Bottom / Back mount with front flange
▼Pressure connection
Material: stainless steel
1/2”NPT
1/2”PT
1/4”PT
M20 x1.5
Other thread type available upon request
▼Pressure range
Gauge pressure▼
0~1000 bar
Vacuum pressure▼
-1~0bar
▼Applicable fluid
Liquid and gas that compatible with stainless steel
▼Ambient temperature
-20°C to +70°C
▼Relative humidity
80% R.H.
▼Atmospheric pressure
860…1060 mbar
▼Temperature error
Standard temp.: 20℃
max. error: ±0.1% F.S
(0~50℃)
Other Specifications
▼Ring
Stainless steel
▼Case
SS304
▼Screen display
4-digit LCD with backlight
▼Refresh rate
4 times/sec
▼Backlight auto open time
1~15mins (adjustable)
▼Auto power off time
1~15mins (adjustable)
▼Screen size
40 x 18 mm
▼Pressure unit
psi, bar, kPa, kg/cm2, MPa
▼Resolution
0.001
▼Measuring elements
High tech piezoresistive silicon chip SS 316L diaphragm
▼Accuracy
±0.5%F.S. (standard) / ±0.2%F.S. (option)
▼Stability
≤ 0.1%/year
▼Operating pressure
Overpressure: 2* full scale
▼Power supply
3.6V lithium battery
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