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Product details
product details
VOC gas alarm device, with full Chinese color LCD display technology, capable of VOC gas detection, based on PID photoionization detection principle. It can also detect other flammable and toxic gases.
The VOC gas alarm is equipped with audio and visual alarm prompts, which can adapt to concentration monitoring in complex environments. This product is suitable for various places such as chemical, pharmaceutical, municipal, water treatment, telecommunications, archaeology, laboratory, cold storage, brewing, etc.
Product Features
◆ Adopting a 2.4-inch high-definition full-color IPS industrial screen
Display various technical indicators and gas concentration values
◆ Asian ergonomic design, comfortable to the touch
The shell adopts high IP encapsulation technology
◆ Can simultaneously detect 6 channels of gas or up to 7 types of gas
◆ With data storage function, it can store 5000 pieces of data
◆ Dustproof, explosion-proof and waterproof design
◆ Intrinsic safety circuit design, anti-static and electromagnetic interference resistance
◆ Free adjustment of setting time and alarm function
Technical Parameter
Gas detection: |
VOCs (other gases optional) |
Detection Principle |
PID photoionization principle |
measuring range |
0-5ppm, 10ppm, 20ppm, 50ppm, 100ppm, 200ppm, 500ppm, 1000ppm, 2000ppm, 10000ppm |
Resolution |
0.001ppm (0-5ppm), 0.01ppm (0-100ppm), 0.1ppm (0-1000ppm), 1ppm |
Display mode |
color liquid crystal display |
Power supply mode |
Lithium ion rechargeable battery |
Alarm method |
Sound and light vibration level three alarm |
response time |
≤ 15 seconds (T90) |
linearity error |
≤±1% |
check the accuracy |
≤± 2% (depending on the specific sensor) |
zero drift |
≤± 1% (F.S/year) |
recovery time |
≤ 20 seconds |
Gas Expansion |
Supports 1-4 sensors |
Repeatability |
≤±1% |
protection grade |
IP65 |
Temperature and humidity |
Optional accessories, temperature detection range -40~120 ℃, temperature detection range 0-100% RH |
detection |
Natural diffusion type |
detection mode |
Real time detection and scheduled detection can be set |
work environment |
① Working temperature -30~60 ℃ |
Dimension |
160x90x36mm (LxWxH) |
Standard accessories |
One instrument panel, instruction manual, certificate of conformity, USB charger |
Options |
Waterproof breathable membrane, telescopic sampling handle (1-10 meters) |
Execution standards |
GB3836.1-2010 Explosive Atmosphere Part 1 General Requirements for Equipment |
Other attachments |
Crocodile clip and calibration cover |
product accessories
Product images
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