Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-30 06:18
85
Company Profile
By certification [File Integrity]
Contact: hnoceanus(Mr.)
Email:
Telephone:
Area: Beijing
address: Floor 1-2,GaoFeng Industry, Shiguan Industrial,Dalang Street, Longhua District, Shenzhen, Guangdong, China (518109)
Website: http://hnoceanus.jsjcylqx.com/
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| ApplicableGas | Phosphine(PH3) |
| Detecting Range | 0-100ppm or customized |
| Resolution | 0.01ppm, 0.1ppm, 1ppm |
| Sampling | Diffusion |
| Accuracy | ≤±3%F.S |
| Repeatability | ≤±1% |
| Zero drift | ≤±1%(F.S/year) |
| Sensor Type | Electrochemical |
| Sensor Life | 2~3 years |
| Response Time (T90) | ≤20s |
| Alarming mode | Audible-visual alarm (Optional) |
| Operating Environment | Temperature: -30℃~60℃(Customized for special demands) Humidity: ≤95%RH (non-condensing); if >90%RH, can add the filter Pressure: 86kPa to 106kPa |
| Working Voltage | 24V DC(16 to 30VDC) |
| Output Signals | (Standard)Three-wire system 4~20mA standard signals output, available for PLC, DCS, and more (Optional) Four-wire system RS485 digital signal output; (Optional) Frequency signal 200~1000Hz output Two-level passive contact output:220VAC 0.5A, 5VDC 0.5A |
| Installation Means | Wall mounted, Pipe type (Thread:M40*1.5 ) |
| Material of Body | Cast aluminum |
| Explosion-proof Index | Ex d IIC T6 |
| Protection Grade | IP66 |
| Electrical Interface | 3/4″NPT(Female Screw), 1/2″NPT(Female Screw) |
| Transmit Distance | ≤2000m |
| Dimension | 210 mm×140 mm×92 mm (L×W×H) |
| Weight | About 1.5Kg |
| Standards | GB15322.1-2003, GB3836.1-2010, GB3836.2-2010, GB3836.4-2010 |