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OC-F08 fixed laser methane gas detector

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[Basic Infomation]
[Additional Information]
  • MaterialCast aluminum
  • Size210 * 140 * 92 mm
  • Weight1600 mg
  • Payment TermsL/C,T/T,Western Union,MoneyGram
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Product Detail Information

 

Description:

OC-F08 series online gas detector used the original imported sensor and the ultra low power 32 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 for Methane gas inspection.
Features:
Working principle of the TDLAS, will avoid the interference by the dust, temperature and humidity.

No the Zero drift.

Long working life up to 5 years, no need to replace the sensor.

The sensor will not poisoning by the Si, S and others.

Long measuring range could up to 0~100%vol.

High sensitivity up to 1ppm.

With the Ex-proof certificate, the Ex-proof grade is Exd II CT6.

 

Parameter:

Applicable Gas

Methane (CH4)

Detecting Range

0-2000ppm5000ppm10000ppm50000ppm

5%Vol10%Vol20%Vol50%Vol100%Vol or customized

Resolution

1ppm0-50000ppm)、0.01%Vol0-100%Vol

Sampling

Diffusion or pump-suction, circulation selectable

Accuracy

≤±1%F.S

Repeatability

≤±1%

Working principle

TDLAS

Sensor Life

5 years

Response Time (T90)

20s

Alarming mode

Audible-visual alarmOptional

Operating Environment

Temperature: -30~60 (Customized for special demands)

Humidity: 95%RH (non-condensing); if >90%RH, can add the filter

Pressure: 86kPa~106kPa

Working Voltage

24V DC(16~30VDC)

Output Signals

(Standard)Three-wire system 4~20mA standard signals output, available for PLC, DCS, etc;

(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

3/4NPT(Female Screw)1/2NPT(Female Screw)

Transmit Distance

2000m

Dimension

180 mm×140 mm×92 mmL×W×H

Weight

About 1.5Kg

Warranty

12 months

Standards

GB15322.1-2003GB3836.1-2010GB3836.2-2010GB3836.4-2010

 

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OC_F08 fixed laser methane gas detector