| Customization: | Available |
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| After-sales Service: | We Provide After Sale Services. |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Technology | CO/CH4/C2H2: High resolution NDIR H2: TCD O2: ECD |
| Range | O2: 0-25%VOL CO: 0-10%VOL H2: 0-100%VOL CH4: 0-10%VOL C2H2: 0-10000ppm (Note: measurement range can be customized.) |
| Resolution | CH4, H2, CO, O2: 0.01%, C2H2: 1ppm |
| Precision | CO2, CH4: <2%FS H2S, O2, CO, H2: <3%FS |
| Responding time | 15s (infrared) |
| Repeatability | 0.5% |
| Inlet gas flow | 0.7-1.2 L/min |
| Inlet gas pressure | 2kPa-50kPa |
| Sampling gas condition | no dust, no water, no tar |
| Response time(T90) | <10s (NDIR) |
| Display | High-resolution colored 7-inch |
| Communication interace | RS485/RS-232, 4-20mA |
| Power supply | 100-240VAC |
| Work temperature | -10-40°C, -40 -70°C customized |
| Relative humidity | <95% non condensing |
Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access. We have almost 12 years experience in the retail, import and export of gas detection and monitoring equipment.
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