1.Technical characteristics
Portable design: The instrument is lighter, easier to carry and use.
Fast measurement: There is no need to wait after the instrument is turned on, and the measurement is performed immediately to obtain the purity value quickly.
Fast gas saving: The gas consumption is only about 0.5L (101.2kPa) during measurement.
Self-locking joint: The self-locking joint imported from Germany is safe, reliable and free of air leakage.
Data storage: Large-capacity design can store up to 100 sets of test data.
Clear display: The LCD screen directly displays the purity value, time and date, battery power and other content.
RS232 interface: It can be connected to a serial printer for data printing.
Built-in power supply: Built-in large-capacity rechargeable lithium battery, which can work continuously for 10 hours at a time.
2.Technical parameters
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Purity |
Measuring range |
0%~100% |
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Measuring accuracy |
±0.5% |
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Measuring time |
<2 minutes |
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Ambient temperature |
－40℃～＋60℃ |
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environment humidity |
0～100％ RH |
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power supply |
AC 220V |
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Built-in rechargeable battery |
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Battery performance |
Charging time is more than 20 hours and can be used for 10 hours |
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Weight |
3 kg |
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Dimension |
250×100×300mm3 |
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Operating temperature |
－30℃～＋50℃ |
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