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Contact Information
1F., No. 109, Sec. 2, Zhiyuan 1st Rd., Beitou Dist., Taipei City 11289, Taiwan
Tel: 886-2-28203405
Fax: 886-2-28203406
Digital Precision Pressure Gauge
Model: DPG-CW0.1
Category: Automatic/Industrial Machines & Equipments / Industrial Machines / Pressure Gauges
Characteristics
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
¡½ 0.1% high accuracy measurement
¡½ Compact design with easy operation makes it suitable for field calibration
¡½ 5-digit LCD display screen with clear readings and no visual error
¡½ The touch button with no mechanical contact ensures longer service life and higher sealability
¡½ Pressure value percentage showed as progress bar
¡½ Zero adjustment, intelligent calibration
¡½ Unit value conversion, peak value hold function
¡½ Available pressure unit
Pa, kPa, MPa, psi, bar, mbar, mmH2O, mmHg, inH2O, inHg
Specifications
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¢J
max. error: ±0.1% F.S
(0~50¢J)
¡¿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%
(Option: 0.2% / 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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