| After-sales Service: | 24 Hours Online Customer Service |
|---|---|
| Warranty: | 1 Year |
| Brand: | Skz |
| Samples: |
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier 
high quality CH4 H2 N2 multi-gas monitor portable gas analyzer lab test gas concentration instrument to measure CH4 H2 N2 gas with pump built-in.
Feature
1. Using imported high-precision sensor, can simultaneously detect two, three or four gas
2. LCD dot matrix display technology
3. English operation interface
4. Gas concentration measurement units PPM, mg/m3 can quickly switch
5. Built-in micro sampling pump
6. Explosion-proof grade: Exia II CT4
Function
1. Monitoring the concentration of gas in a confined space and alarm
2. With self-check function, zero calibration function
3. One key to restore the factory settings can be removed misuse problems
4. With temperature and pressure compensation, the compensation can achieve the perfect temperature and pressure environments under different gas concentrations
5. Two grade sound and light alarm, alarm point can be set
6. Large-capacity lithium polymer rechargeable battery
7. Pump suction sampling method, adjustable
8. The shell is made of high-strength plastic, non-slip, waterproof, dustproof, explosion
9. Exquisite aluminum suitcase
Application
1. Petrochemical, industrial production, refining forging, electricity, coal, engineering, environmental monitoring, wastewater treatment
2. Pharmaceutical, household and environmental protection, animal husbandry, greenhouse cultivation, storage and logistics, brewing fermentation, agricultural production
3. Fire, gas, building construction, municipal enterprises, school laboratories, research centers
Specifications
|
Gas Detected |
CH4 H2 N2 |
|
|
Detection principle |
H2 N2: Electrochemical principles, CH4:Catalytic combustion principles |
|
|
Sampling Method |
Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable |
|
|
Measure Range |
CH4: 0-100%LEL H2: 0-1000ppm N2: 0-100%vol |
|
|
Resolution |
CH4: 0.01%LEL H2: 0.1ppm N2: 0.01%vol |
|
|
Precision |
2% |
|
|
Data logger |
100,000 sets of data can be stored, storage space available set, minimum 5S, can be browse |
|
|
Response Time |
≤ 10S |
|
|
Repeatability |
≤ ± 1% |
|
|
Zero shift |
≤ ± 1% (F.S / Year) |
|
|
Operating language |
Support in English |
|
|
Temperature |
-40 ºC ~ 70 ºC |
|
|
Explosion-Proof |
Exia CT4 |
|
|
Alarm mode |
Sound, light, vibration |
|
|
Dimensions |
205*75*32mm |
|
|
Recovery Time |
≤ 10S |
|
|
Linearity error |
≤ ± 1% |
|
|
Display |
LCD dot matrix display technology |
|
|
Gas unit |
Support for multiple gas unit switch display |
|
|
Humidity |
0-95% RH |
|
|
Degree of protection |
IP66 |
|
|
Operating time |
100 hours (off pump) |
|
|
Weight(net/gross) |
800g |
|
We can offer gas detector with pump built-in, 1 sensor built-in gas detector, 2 in 1 multi gas detector, 3 in 1 multi gas detector or 4-5sensors built-in 1 detector, you are welcome to contact us for further discuss!
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}