Audited Supplier
NKYF-G400
24 Hours Online
3 Years
Fixed Gas Detector
Light/Sound
Catalytic/Electrochemical/Semiconductor/Infrared
Exd Iic T6 GB
Combustible Gas/Toxic Gas
Temperature(-40~55)ºC Degree
Measurement Stability
OEM, ODM
183*143*107mm (Display Type)
Detect Co/Humidity/Temperature
Fixed Online Combustible Co Carbon
DC24V/36V±10%
NKYF
Single-Piece Supporting Professional
Ningxia, China
Product Description
China NKYF LED/LCD display dust-proof fixed online combustible CO carbon monoxide gas detector
Product name | industrial online 4-in-1 stand alone fixed gas detector |
Product Size | 22*19*9cm |
Packing size | 26*23*13cm |
Battery | DC24V±10% |
Working environment | - 20 ~ 50 , 15% ~ 90% RH (No condensation) |
Detection principle | catalytic/electrochemical/Infrared |
Alarm method | Light/sound |
Sampling | Natural diffusion |
Resolution | 1% lel 1 ppm / 0.1 ppm |
Measurable gas | flammable, toxic, harmful gas |
Applications | Chemical plants, mines, oil refineries, pharmaceutical plants, metallurgical plants, gas stations, liquefied gas stations, brewing, hotel kitchens |
Measure range and resolution | EX:0-100%lel 1 %lelO2:0-30%vol 0.1%vol CO:0-2000ppm 1ppm or 0-1000ppm 1ppm H2S:0-200ppm 1ppm |
Feature | Support a variety of gas customization (customized diversified products according to different industrial and mining) |
Output signal | RS485 digital or Two bus wire |
Explosion-proof number | CE10 1084 |
Explosion-proof marks | Exd II CT6 |
Control signal | Switch output, the maximum load 250 V AC 3A(optional) |
Standard package | Gas detector, Instruction in English, Certificate, carton package |
Product characteristics
Detection accuracy, range adjustable, 4-20MA protocol and 485 protocol optional
Long life, high sensitivity, low drift, stable and reliable work
Sensor fault self-check, two-level concentration alarm, with relay output function
LCD gas concentration digital display and working state display
With temperature compensation, automatic zero point correction function
Infrared remote control mode, the detector can be adjusted without opening the cover, safe and convenient, remote control calibration; Configuring remote control
Long life, high sensitivity, low drift, stable and reliable work
Sensor fault self-check, two-level concentration alarm, with relay output function
LCD gas concentration digital display and working state display
With temperature compensation, automatic zero point correction function
Infrared remote control mode, the detector can be adjusted without opening the cover, safe and convenient, remote control calibration; Configuring remote control
1.Q:Can I have a sample order to test quality?
A: Yes, we re commend and welcome sample order to test and check before order.
2. Q: Do you offer guarantee for the products?
A: Yes, we offer 1 or 2 years guarantee for the products.
3. Q: If I order big quantity, Can I have a cheaper price?
A: We will reduce the price according to the specific quantity and your requirements for the product.
4.Q: How does your I factory do regarding the quality control?
A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.
