
In 2016, LGR (now under ABB Canada) launched the Microportable Greenhouse Gas Analyzer (model: GLA131),GLA131Can measure in real-time, continuously, and simultaneouslyDifferent points in wetland soilCH4, CO2And H2OThe concentration of three gases, combined with the analysis of soil sample collection and microbial identificationAnalyze and clarify the impact of differences in microbial community structure distribution in wetland ecosystems on greenhouse gas emissions.
GLA131Adopting a compact design, it is sturdy, durable, ultra portable, and can be carried with one hand, even on airplanes;GLA131Using a built-in computer (Linux OS) to provide continuous storage of data, it can also be integrated with an iPhone, IPad, Android tablet or other wireless devices connect to transmit real-time data.
GLA131Energy consumption as low as 35W, lightweight as 6.1Kg, can be measured at any location;GLA131Easy to operate, especially suitable for soil flux research, compliance monitoring, air quality research, natural gas leak detection, and other field studies. It is also a fast and accurate measure of CH4, CO2And H2The ideal tool for O.
characteristic:
• Lightweight: 6.1 kg (with battery)
• Continuous measurement
Report data with high sensitivity every second
Suitable for soil flux research and on-site measurement of greenhouse gases
Wide linear range, CH4 range up to 1000 ppm (optional)
• No cross interference
• Run directly on a DC power supply
Fast airflow response time (1 second, 1/e)
Record data within 20 seconds after startup
• Multiple data outputs and Internet connections
• Closed circuit measurement function (entrance/exit)
Performance indicators:
accuracy(1s, 1 sec / 10 sec):
CH₄: 0.9 ppb /0.3 ppb
CO₂: 0.35 ppm / 0.12 ppm [GLA131-GGA]
CO₂: 3 ppm / 1 ppm [GLA131-GPC]
H₂O: 200 ppm / 60 ppm
Measuring speed:
0.01-10 Hz (User selectable)
Measurement range(Under the condition of meeting all technical indicators):
CH4:0 – 100 ppm(Standard range)
CH4: 0 –1% (extended range)[GLA131-GGA]
CO₂: 0 – 20000 ppm
H₂O: 0 – 30000 ppm
environment condition:
Sample temperature: - forty– 50 °C
Operating temperature: five– 45 °C
ambient humidity: 0 - 98% RH, without condensation
response time:
>1 Hz (1/e)
data output:
WiFi, Ethernet, USB, MIU connection (8 ports), serial (RS-232)
Electricity demand:
10-30 VDC or 110/240 VAC
35 W [GLA131-GGA]
27 W [GLA131-GPC]
120W power supply/charger including 99.9Wh battery
Size and weight:
34 × 29.5 × 12 cm
6.1 kg(Includes built-in 99.9 Wh battery)
Ordering information:
Model:
GLA131-GGA
GLA131-GPC
(Including control and analysis software
Optional items:
1. Accessory kit for micro portability, including shoulder strap and foldable sampling stick
2. Miniature power adapter
3. Wireless User Interface - Apple iPad with WiFi Router. Provide complete instrument control equipment, as well as touch screen video display devices, keyboards, and mice.
4. Wireless user interface - Samsung Galaxy Tab S3 with WiFi router. Provide instrument control equipment, as well as touch screen video display devices, keyboards, and mice.
5. Micro maintenance kit
6. Cleaning kit for microporous mirrors
7. Multi channel injection port unit with 8 channels - external hardware (including 8 solenoid valves) and internal software package, fully integrated from up to 8 independent sources, programmable selection.
manufacturer:ABB Canada
After sales support:Provide lifelong technical support and after-sales service
