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Junshun YA-D200-Freon (display + sound and light) Stationary Toxic Gas Detector Specifications
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Brand：Junshun
Model：YA-D200-Freon (display + sound and light)
Name：Stationary Toxic Gas Detector
Specifications
| Detect gas | Freon |
| Sensors principle | electrochemistry |
| Sampling method | diffusion |
| Display | LED digital tube, OLED LCD screen |
| Alarm mode | Sound, light. |
| Range | 0~1ppm |
| detection Accuracy | ＜±3%F.S |
| resolution | 0.1ppm |
| Response time | ≤40s |
| service life | 2 years (depending on the environment) |
| Repeatability | ≤±2% |
| Power Supply | DC24V |
| power consumption | ＜2.5W |
| Operating temperature | -40~70℃ |
| Environmental humidity | 0~95%RH |
| Explosion-proof sign | ExdⅡCT6 |
| Protection level | IP65 |
| Dimension | 140*190*95mm |
| Weight | 1.3Kg |
| Output signal | Standard: 4-20mA Optional: RS485, switch amount |
| transmission distance | 1200M three-wire system, four-wire system |
| Connectivity | Standard: M20 * 1.5 internal thread, optional adapter |
| Shell material | die casting aluminum |
| Installation method | Fixing bracket, tube mount, wall mount |
| Adaptation System | Gas alarm Controller; PLC/DCS/RTU Control system; Fire engine |
| security certification | CMC |
| execution standard | GB15322.1-2003；GB12358-2006 GB3836.1-2010；GB3836.2-2010 JJG695-2003 |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/16352/Specification.html , which is only used by users who purchase commodities from the NBCHAO.