Description
The G40 multi-gas detector adopts color display technology and full Chinese friendly interface operation. It is a detection instrument that can be configured with a single gas or multiple gas sensors, single, two-in-one, three-in-one, four-in-one, five-in-one or Choose four toxic gas sensors for detection.
The G40 multi-parameter detector has high sensitivity and fast response time. It can upload computer query records and audio sound and light alarm prompts, which can adapt to concentration monitoring in more complex environments. The product is suitable for chemical, pharmaceutique, municipal, water treatment, telecommunications, archaeology, laboratories, cold storage, wine making and other places.
Gas |
Measuring range | Optional range | Resolution | Response time |
EX |
0-100%Lel |
0-100%Vol (infrared) | 1%LEL/1%VOL |
≤15second |
O2 | 0-30%Vol | 0-30%、0-100%Vol | 0.1%/0.01%Vol | ≤15second |
H2S | 0-100Ppm | 0-50、200、1000Ppm | 0.1/1Ppm | ≤15second |
CO | 0-1000Ppm | 0-500/2000/5000Ppm | 0.1/1Ppm | ≤15second |
NO2 | 0-20Ppm | 0-50、1000Ppm | 0.1/1Ppm | ≤20second |
Natural gas | 0-100%Lel | 0-100%Vol | 1%LEL/1%VOL | ≤15second |
NOX | 0-20Ppm | 0-50、1000Ppm | 0.1/1Ppm | ≤20second |
CH4 | 0-100%Lel | 0-100%Vol | 1%LEL/1%VOL | ≤15second |
CO2 | 0-5000Ppm | 0-1%、5%、10%Vol (infrared) | 1Ppm / 0,01% vol | ≤20second |
NO | 0-250Ppm | 0-500、1000Ppm | 1Ppm | ≤20second |
N2 | 0-100%Vol | 0-100%Vol | 0.1%Vol | ≤15second |
Alcohol | 0-100%Lel | 0-100%Lel | 1%LEL/1%VOL | ≤15second |
SO2 | 0-20Ppm | 0-50、1000Ppm | 0.1/1Ppm | ≤20second |
CL2 | 0-20Ppm | 0-10、50、100Ppm | 0.1Ppm | ≤20second |
dichlorosilane | 0-20Ppm | 0-20、100Ppm | 1/0.1Ppm | ≤20second |
NH3 | 0-100Ppm | 0-50、500、1000Ppm | 0.1/1Ppm | ≤20second |
Silicon tetrachloride | 0-20Ppm | 0-20、100Ppm | 1/0.1Ppm | ≤20second |
H2 | 0-1000Ppm | 0-40000Ppm | 1/10Ppm | ≤20second |
PH3 | 0-20Ppm | 0-20、1000Ppm | 0.1/1Ppm | ≤20second |
HCL | 0-20Ppm | 0-20、50、100Ppm | 0.1/1Ppm | ≤20second |
Acrylonitrile | 0-100Ppm | 0-100Ppm | 1Ppm | ≤20second |
Tvoc | 0-100Ppm | 0-100Ppm | 1Ppm | ≤20second |
CLO2 | 0-50Ppm | 0-10、100Ppm | 0.1Ppm | ≤20second |
HCN | 0-50Ppm | 0-100Ppm | 0.1Ppm | ≤20second |
ETO | 0-10Ppm | 0-100、1000Ppm | 1Ppm | ≤20second |
O3 | 0-10Ppm | 0-20、100Ppm | 0.01/0.1Ppm | ≤20second |
CH2O | 0-20Ppm | 0-50、100Ppm | 0.1/1Ppm | ≤20second |
F2 | 0-10Ppm | 0-1、10Ppm | 1/0.1Ppm | ≤20second |
HF | 0-10Ppm | 0-1、10、50、100Ppm | 0.01/0.1Ppm | ≤20second |
Xylene, toluene |
0-20Ppm | 50、100Ppm | 0.1/1Ppm |
≤20second |
Stench |
0-100Ppm | 0-100Ppm |
1Ppm |
≤20second |
For unlisted gas, please contact our sales department |
- Carry light, son, lumière, indication d'alarme de vibration
- Color English digital display
- Power-on self-test
- Upload computer function (facultatif)
- Simple product use, Requête d'enregistrement d'alarme
- Soutien 5 kinds of gas real-time detection (must be customized)
Paramètres techniques
Detect gas | Lel,O2,CO,H2S (Other gases can be customized) |
Range | 100%lel/30%vol/1000ppm/100ppm |
Detection principle | Natural diffusion |
Sensor | catalysis/ELectrochemistry |
Instrument accuracy: | 3% FS |
Interface definition | U3 port (USB) |
Battery | 3.7V2000mA lithium ion rechargeable battery |
Temps de travail | À propos 6-8 hours |
Display | English color LCD display |
Alarm | Avertissement à trois niveaux du son, lumière et vibration |
Working temperature | -20 — 60 ℃ |
Numéro de certificat à l'épreuve des explosions | CNEx14.2619 |
Protection grade | IP65 |
Size | 122mm * 68mm * 33mm |
Instrument weight | 210g |
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