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Point-type Laser Natural Gas Leakage Detector
Point-type Laser Natural Gas Leakage Detector
Specifications
Brand Name :
BOEN FIRE
Model Number :
Discovery-PA1
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C,T/T
Delivery Time :
15-20 days
TDLAS Principle :
Based on Laser Absorption Spectroscopy Technology
Methane Specific Measurement :
High selectivity, unaffected by other gases
Digital Display Status :
Real-time display of gas concentration and working status
Corrosion Resistance and Longevity :
Strong corrosion resistance, long service life
Automatic Calibration :
Equipped with zero-point automatic calibration and single-point calibration functions
Temperature Compensation :
Supports temperature compensation to ensure accuracy
Intelligent Management :
Equipped with data monitoring and management system
Explosion-proof Design :
Suitable for Class 1 and Class 2 hazardous environments
Maintenance-Free :
No calibration required, eliminating maintenance procedures
Easy Installation :
Installation is simple, no complex wiring or debugging required
Description

Point-type Laser Natural Gas Leakage Detector



1.Product Overview


The point-type laser natural gas leakage alarm device Discovery-PA1 is based on the advanced laser absorption spectroscopy (TDLAS) principle and can conduct real-time and accurate monitoring of natural gas leaks.



2.Product Features


(1) Based on the spectral absorption principle of semiconductor lasers

(2) High selectivity, only reacting with methane and unaffected by other gases

(3) Digital display of gas concentration and working status

(4) Strong corrosion resistance, long service life, high precision, low drift, fast response, low power consumption, stable and reliable operation

(5) Automatic zero-point calibration function, single-point calibration, convenient for maintenance

(6) Temperature compensation is available

(7) Equipped with an intelligent monitoring and data management system, which can monitor and store data in real time on the background

(8) Suitable for various complex and harsh environments

(9) Installation process is simple and fast, no need for complex wiring and debugging

(10) Sealed explosion-proof design is suitable for hazardous conditions 1 and 2

(11) No calibration required, no maintenance needed



3. Application


It can be widely applied in industrial and commercial facilities, such as comprehensive pipeline tunnels, petroleum, chemical, steel, fire protection, power, environmental protection, and pharmaceutical industries.



4. Main Technical Data


Discovery-PA1

Item

Description

Target Gas

Methane (CH4)

Detection Principle

Tunable Diode Laser Absorption Spectroscopy (TDLAS)

Detection Range

3%~100%LEL

Basic Error

±3%LEL

Repeatability

1%

Alarm Setting Value

Lower limit: 25% LEL Higher limit: 50% LEL

Response Time

≤10s

Communication

Three-wire 4-20mA, RS485

Operating Voltage

24VDC

Maximum Operating Current

200mA

Electrical Interfaces

M20*1.5

Operating Temperature

-40 ~ 70℃

Operating Humidity

≤100%RH (no condensation)

Ambient Pressure

Storage temperature: -20℃ ~ +30℃, relative humidity ≤ 60%RH.

No corrosive substances at the site.

Material

Aluminum alloy

Weight

About 2 kg

Protection Level

IP66

Explosion Protection Level

Exdbia IICT6 Gb

Sensor Service Life

10 years

Mounting Methods

Wall-mounted: Suspended and fixed by a bracket


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Point-type Laser Natural Gas Leakage Detector

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Product Detail
Brand Name :
BOEN FIRE
Model Number :
Discovery-PA1
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C,T/T
Contact Supplier
Point-type Laser Natural Gas Leakage Detector

CDINDUSTRY ( INTERNATIONAL ) . INC

Verified Supplier
1 Years
chongqing, chongqing
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Agent
Main Products :
UV IR Flame Detector, Combustible Gas Detector, IR UV Flame Detector
Total Annual :
5000000$-7000000$
Employee Number :
50~99
Certification Level :
Verified Supplier
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