| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
|
Still deciding? Get samples of US$ 485/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Characteristics & Functions
1. LCD dot matrix display, the gas type, unit, concentration, local time 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: II 2G Ex ia IIC T4 Ga IP66.
5. Monitor the hydrogen 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.
Specificiation
| Gas Detected | C2H4 | ||
| Detection principle | PID | ||
| Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
| Measure Range | 0-500/1000ppm | ||
| Resolution | 0.001ppm | ||
| Precision | 2%FS | ||
| Signal Output | High-speed data transmission by USB, available for data downloading and printing (Optional function) |
||
| 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 | ppm, mg/m3 |
| Temperature | -20ºC~50ºC | Humidity | 0-95%RH |
| Explosion-Proof | Exiia IICT4 | Degree of protection | IP66 |
| Alarm mode | Sound, light, vibration | Operating time | 12h |
| Dimensions | 205*75*32mm | Weight | 300g |
){kind=link}