Digital Pressure Gauge
Digital Precision Pressure Gauge DPG-H4.5RS
Digital Precision Pressure Gauge DPG-H4.5RS
DPG-H4.5RS digital precision pressure gauge adopt high/low aging & temperature compensation technology to ensure its accuracy and stability. DPG-H4.5RS is suitable in field calibration for precision/general pressure gauge & sphygmomanometer.
DETAIL
Model: DPG-H4.5RS
Introduction
DPG-H4.5RS digital precision pressure gauge adopt high/low aging & temperature compensation technology to ensure its accuracy and stability. DPG-H4.5RS is suitable in field calibration for precision/general pressure gauge & sphygmomanometer.
Features
■ OEM service
■ Accuracy up to 0.025%
■ 6-digit LCD display with blue backlight
■ Large screen size 66 x 47mm
■ Switchable 9 pressure units
■ Current temperature display
■ Zero／Span calibration
■ Overpressure alarm－Peak pressure and min pressure monitor
■ RS232 communication port (option)
Main Specifications
▼Size
4.5”
▼Pressure connection
Material: SS316
Laser welding
1/4”PT
1/2”PT
Other thread type available upon request
▼Pressure range
-0.1~60 MPa
▼Applicable fluid
Liquid and gas that compatible with SS 316L／Pure, non-corrosive gas
▼Ambient temperature
-10℃~50℃
▼Ambient humidity
< 95% R.H.
▼Atmospheric pressure
860…1060 mbar
▼Temperature error
Standard temp.: 20℃, Max. error: ±0.1%F.S (@0~50℃)
Other Specifications
▼Ring
Aluminum alloy
▼Case
ABS
▼Screen display
6-digit LCD with blue backlight
Progress bar for current pressure indication
Current temperature display
▼Screen size
66 (W) x 47 (H) mm
▼Refresh rate
3 times/sec (default)
10 times/sec, 1 times/sec
▼Pressure unit
Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, mmH2O , mmHg
▼Resolution
0.0001
▼Measuring elements
High-tech silicon wafer SS 316L diaphragm
▼Accuracy
Pressure:
±0.025%F.S.／±0.05%F.S.／±0.1%F.S.／±0.2%F.S. / ±0.5%F.S.
Temperature: ±2°C
▼Communication port (option)
RS232
▼Power supply
Include DC 8.4V charger
▼Operating pressure
Overpressure: 1.2* full scale
Burst pressure: 1.3* full scale
▼Weight
500g
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