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Beijing
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2017-07-18 23:08
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Company Profile
Henan OceanusBy certification [File Integrity]
Contact: hnoceanus(Mr.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://hnoceanus.wontogo.com/
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 |