Digital Pressure Gauge
Digital Precision Pressure Gauge DPG-CW0.1
Digital Precision Pressure Gauge DPG-CW0.1
DPG-CW0.1 digital precision 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, and allows LCD screen to display the calculated value. DPG-CW0.1 is specially design for high precision pressure measurement such as pressure gauge calibration.
DETAIL
Model: DPG-CW0.1
Introduction
DPG-CW0.1 digital precision 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, and allows LCD screen to display the calculated value. DPG-CW0.1 is specially design for high precision pressure measurement such as pressure gauge calibration.
Features
■ ±0.1% F.S. high accuracy measurement
■ Compact design with easy operation makes it suitable for field calibration
■ 5-digit LCD display screen with clear readings and no visual error
■ The touch button with no mechanical contact ensures longer service life and higher sealability
■ Pressure value percentage showed as progress bar
■ Unit value conversion, peak value hold function
Main Specifications
▼Size
4”(100mm)
▼Installation type
Back mount with front flange /
Bottom mount
▼Dimension
Back mount with front flange: 132 x 34mm
Bottom mount: 100 x 34mm
▼Pressure connection
1/4”NPT
(Other thread size and type available upon request)
Material: SS304
▼Pressure range
Min.: -1bar
Max.: 2500bar
▼Applicable fluid
Liquid and gas that compatible with SS304
▼Ambient temperature
-10°C to +50°C
▼Relative humidity
≤ 85% R.H.
▼Temperature error
Standard temp.: 20℃
max. error: ±0.1% F.S
(0~50℃)
▼Protection level
IP54
Other Specifications
▼Ring
Stainless steel
▼Back housing
Stainless steel
▼Screen display
5-digit LCD display
Progress bar indication
▼Screen size
67 x 36mm
▼Pressure unit
Pa, kPa, MPa, psi, bar, mbar, mmH2O, mmHg, inH2O, inHg
▼Resolution
0.0001
▼Measuring elements
High tech piezoresistive silicon chip SS 316L diaphragm
▼Accuracy
±0.1%F.S. (Option: ±0.2% F.S. / ±0.4%F.S.)
▼Power supply
3.6V Lithium battery (Continually work over 1 year)
▼Signal output (option)
RS232
4-20mA
▼Operating pressure
Overpressure: 1.5* full scale
▼Weight
500g
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