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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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Handheld CO O2 H2S CH4 Multi Gas Detector with Internal Sampling Pump
Characteristics and functions:
1. Self-calibration and zero calibration functions, makes the
detection more accurate and reliable
2. Temperature and pressure compensation, to realize gas
concentration compensation under conditions of different
temperatures or pressures
3. Gas concentration unit ppm and mg/m3 can be shifted quickly
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4
5. Monitor the CO O2 H2S CH4 gas concentration in environment and
enclosed space and alarm
6. LCD dot matrix display, the gas type, unit, concentration,
local time, temperature and max measure value (optional) can be
showed on the screen
7. One press to restore factory setting, free from the bother of
miss-operation
8. Supports Chinese and English operation, easy to shift
9. Two stages alarm with sound and light, alarm point is settable
10. Rechargeable Lithium-polymer battery of large capacity
11. (Optional) High speed data transmission by USB, which can download and print data.
Specifications
| Gas Detected | CO O2 H2S CH4 | ||
| Detection principle | Electrochemistry, Catalytic Combustion | ||
| Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
| Measure Range | CO: 0-1000ppm, O2: 0-30%VOL, H2S: 0-100ppm, CH4: 0-100%LEL | ||
| Resolution | CO: 1ppm, O2: 0.01%VOL, H2S: 0.1ppm, CH4: 1%LEL | ||
| 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 |
FAQ:
Q. How & when can i get price?
A. Email us your inquiry or communicate online,state your
specifications (product,material,size,quantity etc).we usually
quote within 24 hours.please call us or inform in your email when
it is urgent.we will regard your inquiry priority
Q. Can you do the designs for us?
A. Design service available,State your ideas and send us high
resolution images,your Logo and text,we will help to carry out your
ideas and send you finished files for confirmation.
Q: What’s the MOQ?
A: 1 pc is availble for customers to test our quality and services.
Q. How much is the freight of samples?
A. Freight depends on the weight,packing size,destination,delivery
carrier.DHL,UPS account is preferred.
Q: How to place an order?
a. Send us your inquiry
b. Confirm the products
c. Complete the payment
d. Production and Shipping
e. Received products
