-
Phone
13910499766
-
Address
Building 5, Guanghua Entrepreneurship Park, No. 18 Anningzhuang East Road, Haidian District, Beijing
Product Categories
- Greenhouse gas and trace gas measurement
- Stable isotope measurement
- Consumables
- Hyperspectral imaging measurement
- Soil measurement
- Environmental air quality gas monitoring
- Monitoring and Sampling of Gas Particulate Matter
- Hydrochemical analysis
- Multispectral imaging measurement
- Plant measurement
- Trace gas measurement
- Water quality and quantity measurement
- Meteorological and flux monitoring
- Spectral measurement of ground objects
Beijing Lijia United Technology Co., Ltd
Portable methane analyzer (CH4, H2O)
NegotiableUpdate on 04/03
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The ideal instrument for conducting field research, leak detection, air quality research, and soil flux research.
Product Details
LGR (currently under ABB Canada)Newly launched portable methane analyzer（UMA）Built into a waterproof, dustproof, anti extrusion, and easy to carry box, it can simultaneously measure methane and water vapor concentrations.UMACompact in size, easily placed on small aircraft (via)TSACertification), the electricity demand is only60Wa provides scientists with the opportunity to measure greenhouse gases anywhere.UMASame as all othersLGRThe instrument is also easy to operate and is an ideal tool for field research, leak detection, air quality research, and soil flux research.
UMAReporting and storing all measured absorption spectra enables accurate correction of water vapor dilution and spectral broadening effects, thereby enabling the output of methane dry mole fraction without any pre measurement drying or software post-processing.LGRThe unique "dynamic dilution system" option canCH4Range extension to10%Ensure the concentration level is consistent with the measurement accuracy and sensitivity under typical environmental conditions.
UMAUsedLGROutput spectrum of off-axis integrating cavity with patented design（OA-ICOS）Technology (patent number: 6795190), which eliminatesCRDSDuring the measurement process, technology requires continuous matching of the optical cavity and laser wavelength to improve the weak signal intensity, eliminating the need for complex laser alignment adjustment, temperature control, and wavelength monitoring in the analyzer. Real time display of high-resolution laser absorption spectra. Using a built-in computer（Linux OS）To provide continuous storage and measurement of data. With remote control function, users can operate the analyzer from any location through the network, and can also share real-time data and perform instrument diagnosis through remote login.
characteristic:
1. Ultra portable, low power consumption（17 kg，60 w）
2. Direct reportCH4Dry mole fraction
3. Ideal tool for soil box method flux research, carbon emission monitoring, and natural gas leak detection
4.moreWide measurement range and full range linearity
5. No cross interference from other gases
6. Directly providing both DC and AC power supply interfaces without the need for external conversion
Performance indicators:
Repeatability/Accuracy（1σ， onesecond/10 seconds/100Seconds)
CH4：2 ppb / 0.6 ppb/ 0.25 ppb
H2O：100 ppm / 35ppm/ 15ppm
Reaction time:
8 seconds
Accuracy:
Uncertainty＜1%Without calibration conditions（10~35℃）
Measurement range (under all technical specifications):
CH4：0.01~100 ppm
H2O：500~70000 ppm
Optional measurement range：
CH4：0~500 ppm
H2O：0~70000 ppm（0~100% RH）
environment condition：
Operating temperature:5~45 ℃
ambient humidity:98% RH, without condensation
Output:
Number（RS 232）Simulation, EthernetUSB
Electricity demand:
60 W（10~30 VDC）；66 W（115/230 VAC，50/60 Hz）
Size and weight：
17.8 cm（H）x 47 cm（W）x 35.6 cm（D），17 kg
Ordering information:
Model number（Model）：
GLA132-CH4
Optional items:
1. 908-0003-9001orMIU-377-16：16Road multiplexer
2. 908-0003-9002orMIU-374-8：8Road multiplexer
3. 904-0002Data collection software (includingUSB/RS 232Cable), capable of recording and synchronizing multiple devicesLGRAnalyzer or other equipment (such asGPSData output from anemometers, etc
manufacturer:
ABB Canada
Similar Product Recommend
