Description:
The model CWY122 digital pressure gauge is energy-saving, adopts international advanced measuring circuit, precise and reliable temperature compensation. It is also upgrading product of traditional pointer type pressure gauges.
Applications:
Calibrate general pressure gauges, precision pressure gauges, other pressure gauges;
Precisely measure pressure value, analyze pressure changes, control pressure.
Use in laboratory and directly use on site.
Features:
5 digits display, t, it can be used in poor light conditions with backlight.
The gauge was tested temperature compensation; aging, and MAX/MIN values can be saved automatically.
High stability: low temperature drift, low time drift, strong anti-interference ability.
11 pressure units: mmH2O, mm
Specification:
Measuring range: -100kPa～100MPa (or user defined)
Accuracy: 0.1%F.S, 0.05%F.S
Sampling rate: The measuring rate can be user-defined to match the type of measurement required.
If rate is 1 operation per second, the battery life is 2,000 hours;
If rate is 1 operation per 10 seconds, the battery life is 8,000 hours;
If rate is 8 operations per second, the battery life is 500 hours.
Ambient conditions：
Operating temperature:(-10～50) ℃
Relative humidity: ＜95%
Atmospheric pressure:（86～106）kPa
Storage temperature: (-20～70）℃
Working medium: Non-corrosive gas or liquid compatible with 316L SS
IP grade: IP65
Overload capacity: 120%
Communication: RS232
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China [CN] 
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