indoor 0 5ppm ozone O3 sensor air quality gas meter
- Category: >>>
- Supplier: Hunan Gri Instrument Co. Ltd.
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Product Overview
Description
Product Details
GRI IAQ-2. Toxic gases and oxygen monitoring controller based on customer specific needs, it has integrated style and
separated style, sensors using the world the most advanced electrochemical gas sensor, the sensor portionusing a high-precision AD low temperature drift and high stability power processing circuitry to protect the
instrumentation fast, accurate measurement, stable and repeatable, designed for harsh and humid environments
toxic gas and oxygen measurement under. Alarming instrument has an automatic function, providing customers
with on-site security.
Product Introduction
Main Feature
1)real-time monitor toxic gases and oxygen concentrations.
2)adopted imported high-precision electrochemical sensors.
3)Large LCD screen display various parameters intuitively.
4)Controller with tri-color backlit, intuitive alarm.
5)Product design integrated style and split style, adapted to a variety of environmental monitoring and control.
Industrial output has 4-20mA current output and RS485 network selection.
6)It comes with two relay control output.
7)Product supply voltage 9-24VDC.
8)EU standard, CE certification.
Application
Petrochemical industry,
Power industry,
Water treatment industry,
The tobacco industry,
Pharmaceutical
Industry, food industry,
Many occasions on-site inspection of coal,
Metallurgy,
Municipal gas,
Environmental monitoring.
Product Parameters
Detect Principle | Electro-chemical/NDIR/photoion |
Detect Gas | Temprature/Humidity/Toxic gas/O2/VOC |
Sampling | Diffusion |
Range | Optional |
Resolution | Optional |
Warm-up time | 2 hours ( first time use,/2 min( normal use) |
Power supply | 9-24VAC/VDC |
Current supply | 1.0W |
Analog output | 3 ways analog output, 4~20mA(can set before out factory) |
LCD | 3 color background light LCD display CO2,temperature and humidity green:normal yellow: one grade alarm red: second grade alarm |
RS485 communication port(optional) | RS-485 protocol, 9600bps Baudate. independent address set |
Operation environment | 0~50℃(32~122℉);0~ 95%RH(non-condensing) |
Storage condition | -10~60℃(14~140℉)5~95%RH(non-condensing) |
Net weight | 300g |
Size | 14*10*40cm |
Protection Grade | IP30 |
Material | PC/ABS flame retardant plastic |
Certification | CE |
Product Details Show
Product Processing
Product Packing
Factory Information
GRI was established in 2009. Expert in gas detector market for 10years.
FAQ
Q1:Are you factory or trade company?
A1:We are factory.
Q2:What about the payment method?
A2:T/T, Paypal, Western Union, L/C is available
Q3:Does your company accept customization?
A3:We do customizing service for customers.
Q4:What about the Shipment?
A4:We'll choose proper transportation mode based on the weight of goods, usually arrange shipment by air express such as DHL,FEDEX,TNT or UPS.
Q5:What about after-sale service?
A5:12 months warranty for all kinds of products;
Q6:What's the product range of our company?
A6:Industrail gas detector, fixed gas detector, home portable gas detector, priming pump gas detector, diffusion gas detector. Online gas monitor station. Gas anaylzer. Gas sensor.NDIR sensor.
Main Products
Contact us:
Ms Coco Cao
Hunan Gri Instrument Co.,Ltd https://cngri.en.alibaba.com
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