Fixed Linear Beam Laser Combustible Gas Detector
| US$5,000.00 - 10,000.00 | 1 Piece (MOQ) |
Lovi Semiconductor Technology (Jiaxing) Co., Ltd.
Zhejiang, China
Last Login Date:
Jul 11, 2025
Main Products:
SFP Transceiver, Laser Gas Detector, Early Fire Warning Detector, Bosa, Methane Detector, Tosa, Rosa, Xgpon, Laer Diode to
Product Description
Company Info
Basic Info.
Product Description
LV0401 linear beam combustible gas detector is a high-precision instrument, which is designed according to Tuable Diode Laser Absorption Spectroscopy(TDLAS). It can realize the detection of methane concentration in linear region with high precision and stable performance. Based on the company's unique patented technology, the detector has excellent performance and consistent quality. It is widely used in China petroleum pipeline, CNOOC offshore platform,LNG terminal, gas supplying station and other fields.
- Laser detection principle;High selectivity of methane;Free from other gas,water vapour,dust and other interference.
- Fast response speed;response time ≤1S(T90);
- High precision;Can stably measure the methane concentration in the air
- Good reliability;High stability;Automatic calibration function;No need daily maintenance
- Linear beam;Wide detection range
- Built-in heating device makes gas detector can work normally in -40ºC outdoor environment;Avoid crystallization,dew formation and snow caused by weather changes(Self-heating can eliminate the effects of fog,condensation,freezing,rain and snow on the optical mirrors)
- With self-checking function and output of corresponding fault warning signal
- Optical path blocking alarm function;It will alarm when optical path block more than 30s.And it will automatically restore to work within 30s after fault clearing.
- High tolerance of optical deviation;The maximum allowable deflection angle of detection beam along optical axis is greater or equal to 0.1°under normal installation conditions.
- The detector is equipped with magnetic pen,which can ensure turning on the indicating light,zero setting,calibration and changing parameters under the explosion-proof environment.
- Can set three level of alarm signal
- Natural gas station
- Offshore drilling platform
- LNG terminal
- Rectification of high risk hidden danger
More products
| Product Name | Item NO | Measuring distance | Application |
| Laser methane detector(Short distance) | LV0300 | 30m | Gas user detection;Gas pipeline detection;Station leakage detection |
| Laser methane detector(Middle distance) | LV0301 | 50m | |
| Laser methane detector(Long distance) | LV0302 | 150m | Long-distance pipeline detection;High-rise riser detection;High-rise vacant houses detection |
| Linear beam combustible gas detector | LV0401 | 100m | Natural gas station;Offshore drilling platform;LNG terminal;Rectification of high risk hidden danger |
We usually ship the goods by DHL, UPS, FedEx or TNT. We can ship as your requirements.
Delivery time:For the regular products in stock, it usually takes 3-7 working days after payment. We can also deal with urgent orders.
Please feel free to tell us your detailed requirements.
Lovi Semiconductor Technology (Jiaxing) Co., Ltd was established in 2020,which is located in economic development zone,Pinghu City,Zhejiang Province.It is a high-tech communications enterprise specialized in the development, production and sales of semiconductor laser chips, devices and modules for optical fiber communication, gas sensing, measurement and testing.
The company has attracted many professional elites in the field of optical fiber communications.Our products have obtained over 15 patents of invention and utilities.We adhere to the technology as the forerunner,take the quality strives for the survival.We have the world-class production and testing equipment to ensure the quality. We have more than 2000 square meters of 100K class clean plant in Pinghu and Wuhan. We have a professional R&D team which can provide you OEM&ODM service.
