| Customization: | Available |
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| After-sales Service: | One-Year Warranty |
| Brand: | Yifan |
| 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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| Power input: | 220AC | Output signal: | 485 |
| Working power: | 35-40W | Display screen: | 7-inch touch screen |
| Sensor type: | electrochemical; | Working temperature: | -20~60 degrees; |
| Gas types: | ammonia, hydrogen sulfide; | Working humidity: | 0~90% RH (no condensation) |
| Sampling method: | pump suction; | Product size: | 50cm * 35cm * 25cm |
| Accuracy: | ≤± 5% FS; | Gas range | NH3:0-10.000mg/m3 Dimethyl disulfide: 0-100000mg/m3 H2S:0-10.000mg/m3 Methyl sulfide: 0-10.000mg/m3 Methyl mercaptan: 0-10.000mg/m3 Styrene: 0-100000mg/m3 Trimethylamine: 0-10.000mg/m3 Carbon disulfide: 0-100000mg/m3 Sulfuric acid mist: 0-50.00mg/m3 TVOC:0-20.000mg/m3 Odor: 0-2000 without steel content (For more range options, please contact sales personnel) |
| Resolution: | 0.01mg/m3 | ||
| Repeatability: | ≤± 2% FS; | ||
| Zero drift: | ≤± 2% FS/6h; | ||
| Span drift: | ≤± 5% FS/6h; | ||
| Response time: | T90 ≤ 3 seconds; | ||
| Service life: | Sensor (1 year), Instrument (5 years); |





