Specifications
Gas Detected |
Helium He |
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Detection principle |
Thermal Conduction Principle |
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Sampling Method |
Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable |
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Data logger |
100,000 sets of data can be stored, storage space available set, minimum 5S, can be browse |
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Measure Range |
0-100%vol |
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Resolution |
0.01%vol |
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Precision |
2% FS |
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Response Time |
≤ 10S |
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Repeatability |
≤ ± 1% |
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Zero shift |
≤ ± 1% (F.S / Year) |
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Operating language |
Support in English |
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Temperature |
-40 ℃ ~ 70 ℃ |
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Explosion-Proof |
Exia Ⅱ CT4 |
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Alarm mode |
Sound, light, vibration |
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Dimensions |
205*75*32mm |
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Recovery Time |
≤ 10S |
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Linearity error |
≤ ± 1% |
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Display |
LCD dot matrix display technology |
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Gas unit |
Support for multiple gas unit switch display |
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Humidity |
0-95% RH |
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Degree of protection |
IP66 |
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Operating time |
100 hours (off pump) |
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Weight(net/gross) |
300g |
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Standard |
1 detector, 1 USB data cable, 1 charging plug, 1 aluminum alloy packing box, 1 manual, 1 warranty card. |
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Optional |
data download (EXCEL fromat) function, detachable needle, hose, holster, waterproof and dustproof filter, high temperature probe (up to 1200 degrees) |
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Gas Detected: hydrogen H2 Detection principle: Electrochemical principles Sampling Method: Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable Data logger 100,000 sets of data can be stored, storage interval available set, minimum 5S, can be browse.