Prix FOB
Obtenir le dernier prix( Negotiable )
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
OC-F08
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
-
Commande minimale:
1 Piece
Packaging Detail:
box
Heure de livraison:
3-5 days after payment
Capacité de Fournir:
1000 Piece per Month
Payment Type:
T/T, Western Union
Groupe de produits :
Personne à contacter Ms. Ava
Nanyang, Zhengzhou, Henan
Description:
OC-F*8 series online gas detector used the
original imported sensor and the ultra low power *2 bit
microprocessor, so with the advantages of high precision, good
repeatability, stable signal, respond quickly, etc. Possible
connected with many controller system, such as PLC, DCS, computer
and other, with the function of remote monitor and alarm, data
logger and analysis.
Common applications is gas safety inspection
and alarm for industrial scene, such as petroleum refinery,
chemical plants, LPG stations, boiler rooms, gas stations, paint
spray booths, metallurgy, mining, fire, environmental protection,
etc.
Features:
***0mA standard analog signal and RS**5
digital signal output, **0~***0HZsignal output, relay output, data
restore, data logger(optional);
LED screen displaying the gas concentration,
gas type, unit, instrument status etc.
Independent air chamber, the sensor is not
required to replace the sensor calibration, automatic
identification of key parameters of the sensor
Protection function to prevent high gas
concentration attack.
Display the gas concentration in ppm, %LEL,
%vol and mg/m3 is selectable.
Infrared remote controller
operation;
With the *6bit ADC acquisition chip,
designed with four-layer circuit board, so with high
anti-interference ability.
With the Ex-proof certificate, the Ex-proof
grade is Exd II CT6.
Parameter:
| Applicable Gas | Oxygen, Combustible gas, toxic gas, etc |
| Detecting Range | According to the detected gas |
| Resolution | According to the detected gas |
| Sampling | Diffusion or pump-suction, circulation selectable |
| Accuracy | ≤±3%F.S |
| Repeatability | ≤±1% |
| Zero drift | ≤±1%(F.S/year) |
| Sensor Type | Catalytic combustion , Electrochemical, PID, Infrared sensor |
| Sensor Life |
2~3 years(Catalytic combustion ,
Electrochemical, Semiconductor) 3~5 years(PID, Infrared) |
| Response Time (T*0) | ≤*0s |
| Alarming mode | Audible-visual alarm（Optional） |
| Operating Environment |
Temperature:
**0℃~60℃ (Customized for special
demands) Humidity: ≤*5%RH (non-condensing); if >*0%RH, can add the filter Pressure: *6kPa~**6kPa |
| Working Voltage | *4V DC(*6~*0VDC) |
| Output Signals |
(Standard)Three-wire system 4~*0mA
standard signals output,
available for PLC, DCS,etc; (Optional) Four-wire system RS**5 digital signal output; (Optional) Frequency signal **0~***0Hz output; Two-level passive contact output:**0VAC 0.5A, 5VDC 0.5A |
| Installation Means | Wall mounted, Pipe type(Thread:M*0*1.5 ) |
| Material of Body | Cast aluminum |
| Explosion-proof Index | Ex d IIC T6 |
| Protection Grade | IP*6 |
| Electrical Interface | 3/4″NPT(Female Screw)ã€1/2″NPT(Female Screw) |
| Transmit Distance | ≤***0m |
| Dimension | **0 mm×**0 mm×*2 mm（L×W×H） |
| Weight | About 1.5Kg |
| Standards | GB****2.*****3，GB***6.*****0，GB***6.*****0，GB***6.*****0 |
| Gas | Detecting Range | Alarm Threshold | Sensor Type |
| NH3 | ****0 PPM | *5 PPM / *0 PPM | Electrochemical sensor |
| Cl2 | ***0.0 PPM | *0 PPM / 20 PPM | |
| H2 | *****0 PPM | *0 PPM / **0 PPM | |
| CH2O | ****0 PPM | *5 PPM / *0 PPM | |
| O2 | ***0.0%vol | *8.5%vol / *3.5%vol | |
| H2S | ****0 PPM | *0 PPM / *0 PPM | |
| HCl | ***0.0 PPM | 5.0 PPM / *0.0 PPM | |
| HCN | ***0.0 PPM | 5.0 PPM / *0.0 PPM | |
| PH3 | ***0.0 PPM | 0.3 PPM / 0.6 PPM | |
| HF | ***0.0 PPM | 3.0 PPM / 6.0 PPM | |
| NO | ****0 PPM | *5 PPM / *0 PPM | |
| CO | ****0 PPM | *5 PPM / *0 PPM | |
| SO2 | ***0.0 PPM | 2.0 PPM / *0.0 PPM | |
| ClO2 | ***0.0 PPM | 0.3 PPM / 0.5 PPM | |
| NO2 |
| Pays: | China |
| N ° de modèle: | OC-F08 |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Piece |
| Packaging Detail: | box |
| Heure de livraison: | 3-5 days after payment |
| Capacité de Fournir: | 1000 Piece per Month |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | Gas detector |
