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[China]
Trade Verify
Address: 4F, BLDG B, GAOCHUANGDE INDUSTRIAL PARK, NO.7, SANHE ROAD, DALANG, LONGHUA DISTRICT, SHENZHEN
Contact name:Cloris Wang
Shenzhen YuanTe Technology Co., Ltd. (Safegas) |
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Verified Suppliers
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Portable 0-100%VOL Helium He Single Gas Detector With Sampling Pump For Purity detection
YuanTe's Helium gas detector is widely used in military, scientific research,
petrochemical, refrigeration, medical, semiconductor, pipeline leak
detection, superconducting experiments, metal manufacturing, deep
sea diving, High-precision welding, production of optoelectronic
products, etc.
Specifications
| Gas Detected | Helium/He | ||
| Detection principle | Thermal condutance | ||
| Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
| Measure Range | 0-100%VOL | ||
| Resolution | 0.01%VOL | ||
| Precision | ≤± 2% F.S. | ||
| Signal Output | High-speed data transmission by USB, available for data downloading
and | ||
| Response Time | ≤10S | Recovery Time | ≤10S |
| Repeatability | ≤±1% | Linearity error | ≤±1% |
| Zero shift | ≤±1%(F.S/year) | Display | LCD dot matrix display |
| Operating language | Chinese/English | Gas unit | Units are switchable |
| Temperature | -20℃~50℃ | Humidity | 0-95%RH |
| Explosion-Proof | ExiaⅡCT4 | Degree of protection | IP66 |
| Alarm mode | Sound, light, vibration | Operating time | 100h(pump off) |
| Dimensions | 205*75*32mm | Weight | 300g |
Functions:
1. LCD dot matrix display, the gas type, unit, concentration, local
time, temperature and max measure value (optional) can be showed on
the screen.
2. Support Chinese and English operation, easy to shift.
3. The gas concentration unit PPM and mg/m3 can be shifted quickly.
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4.
5. Monitor the argon gas concentration in environment and enclosed space and
alarm.
6. With Self-calibration and zero calibration functions, makes the
detection more accurate and reliable.
7. One press to restore factory setting, free from the bother of
mis-operation.
8. With temperature and pressure compensation, to realize gas
concentration compensation under conditions of different
temperatures or pressures.
9. Two stages alarm with sound and light, alarm point is settable.
10. Rechargeable lithium polymer battery of large capacity.
