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DIGITAL VACUUM METER

ST-VG90

★ The vacuum was measured at 99999Pa~ 0.1Pa.

★ Target vacuum alarm function.

★ One key full degree calibration.

★ System vacuum leak detection, identify the advantages and disadvantages of vacuum degree. 

★ Portable design,battery power supply,power display,automatic shutdown (no operation for 10 minutes), etc.


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FEATURES

SPECIFICATIONS

ST-VG90

Range

99999Pa~0.1Pa, 740000~0.75Micron

Accuracy

0.1Pa~1000Pa; Reading±5%(at 20℃)

Resolution 

0.1Pa(<10Pa); 1Pa(<100Pa); 10Pa(<1000Pa)

Unit

Pa, mBar, mmHg, mTorr, InHg, Microns

Battery life40 hours(3×AA battery)  

Maximum overload pressure

0.5MPa/72PSI

Operating temperature

-5~50℃(-23~122℉)

Buzzer alarm

90db,shut down after 10 seconds
Inlet port7/16"~20UNF(1/4"SAE)


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