Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2
Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2

Китай NKYF OEM ODM Заводская цена 4-20 мА фиксированные Газоанализаторы детектор газа водорода сигнализация H2


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Цена:145,00 $ - 175,60 $*
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Характеристики



China NKYF OEM ODM factory price 4-20ma fixed gas analyzers hydrogen gas detector alarm H2 gas monitor






Product Parameters


Measurable gas
combustible gas, toxic and harmful gas
Product Size
183*143*107mm (Display type） 183*43*92mm （No display type)
Sampling
Natural diffusion
Battery
DC24V/36V±10%
Ambient temperature
Temperature -40℃~70℃
Power
12-30V DC
Output signal (The user can decide as follows according to actual needs)
a. Standard three-wire 4-20mA analog signal output 
b.Two-wire 4-20mA analog signal output (optional) 
c. Relay switch output (optional) d. RS485 bus output (optional)
Wiring method
M20*1.5mm (metric)
Explosion proof mark
Exd IIC T6 Gb
Working temperature
10~55℃
Battery
DC24V/36V±10%
Alarm method
Light/sound


Products Description












Optional 5 Styles to Choose:
Accept customization for styles, color, gases etc.






Detailed Images




LED/LCD display + infrared sound and light alarm function




Sensitive sensing
a. Standard three-wire 4-20mA analog signal output
b. Two-wire 4-20mA analog signal output (optional)
c. Relay switch output (optional)
d. RS485 bus output (optional)




Online (also called wired), provide 4-20mA or RS485 protocol output, support DCS, SIS, GDS data upload

Click here to consult us any needed gas detector for details!







Explosion-proof, anti-corrosion, dust-proof
Explosion proof mark: Exd IIC T6 Gb




Multi-gases Choices




Measured gas
Measuring range
Selectable range
Resolution
Combustible Ex
0-100%LEL
0-100%VOL
1%LEL/1%VOL
Oxygen O2
0-30%VOL
0-30%、0-100%VOL
0.1%VOL
Hydrogen Sulfide H2S
0-100PPM
0-50、200、1000PPM
0.1/1PPM
carbon monoxide CO
0-1000PPM
0-500/2000/5000PPM
0.1/1PPM
nitrogen dioxide NO2
0-20PPM
0-50、1000PPM
0.1/1PPM
natural gas
0-100%LEL
0-100%LEL
1%LEL
Nitrogen oxides
0-20PPM
0-50、1000PPM
0.1/1PPM
Methane CH4
0-100%LEL
0-100%LEL
1%LEL/1%VOL
carbon dioxide CO2
0-5000PPM
0-1%、5%、10%VOL
1PPM/0.01%VOL
Nitric oxide NO
0-250PPM
0-500、1000PPM
1PPM
nitrogen N2
0-100%LEL
0-100%VOL
1%VOL
Alcohol
0-100%LEL
0-100%LEL
1%LEL/1%VOL
Sulphur dioxide SO2
0-20PPM
0-50、1000PPM
0.1/1PPM
Chlorine CL2
0-20PPM
0-10、100PPM
0.1PPM
Dichlorosilane
0-20PPM
0-20、100PPM
1PPM/0.1PPM
Ammonia NH3
0-100PPM
0-50、500、1000PPM
0.1/1PPM
Silicon tetrachloride
0-20PPM
0-20、100PPM
1PPM/0.1PPM
Hydrogen H2
0-100%LEL
0-1000PPM
1%LEL/1PPM
Phosphine PH3
0-20PPM
0-20、0-100PPM
0.01/0.1PPM
Hydrogen chloride HCl
0-20PPM
0-20、50、100PPM
0.01/0.1PPM
Acrylonitrile
0-100PPM
0-100PPM
1PPM/0.1PPM
TVOC
0-100PPM
0-100PPM
1PPM/0.1PPM
CLO2
0-50PPM
0-10、100PPM
0.1PPM
Hydrogen cyanide HCN
0-50PPM
0-100PPM
0.1/0.01PPM
Ethylene oxide ETO
0-10PPM
0-100PPM
1PPM/0.1PPM
Ozone O3
0-10PPM
0-20、100PPM
0.011PPM/0.1PPM
Formaldehyde CH2O
0-20PPM
0-50、100PPM
1/0.1PPM
Fluorine gas F2
0-10PPM
0-1、10PPM
1PPM/0.1PPM
Hydrogen fluoride HF
0-10PPM
0-1、10、50、100PPM
0.01/0.1PPM
Xylene, Toluene
0-20PPM
0-5、10、50、100PPM
0.01/0.1PPM
malodor
0-100PPM
0-100PPM
1PPM/0.1PPM


Product Package




Product Size:183*143*107mm (Display type）
183*43*92mm （No display type)

Box Dimension:21*21*12cm
Gross weight:1.8KG
Delivery time:7-10 days
We support customized packaging and single-piece samples, as per customer demand




Recommend Products




Applications




Company Profile




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.



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