China Nkyf Factory Price Fixed Ammiona Nh3 O2 Gas Leakage Detector

• Customization: Available
• Warranty: 3 Years
• Brand: Nkyf
• Model NO.: Fixed single
• Type: Fixed Gas Detector
• Alarm Method: Light/Sound
• Usage: Outdoor, Indoor
• Measurable Gas: Combustible Gas/Toxic Gas
• Feature: LED Digital Display, Explosion-Proof
• Customized Support: OEM, ODM
• Advantage: Provide 4-20mA or RS485 Modbus
• Application: Petrochemical Industry
• Transport Package: Packagingbox Dimension: 21*21*12cm
• Trademark: NKYF
• Origin: Ningxia, China
• Production Capacity: 10000 Set/Sets Per Year

Product Description

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Products Description

This fixed ethanol gas alarm detector can detect any combustible gas like butane propane acetylene, lpg, natural gas, CNG, the ethanol sensor is with explosion proof shell to collects and detects the gas concentration on the spot, With an optional audible &visual alarm light,when the gas concentration exceed a preset alarm point, the c2h2 detector will make alarm immediately.

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

With relay output 10A, can drive ventilator or solenoid valve. Monitor gas concentration in open air in the environment. Two stage alarm with sound and light Explosion proof design, proof grade Ex dII CT6, IP65 water dust proof. LED display, Independent acousto-optic alarm, need extra cost $15/pc. With zero calibration functions, makes the detection more accurate and reliable. With 4-20mA signal output, being compatible with PLC, DCS and other control system.

Detailed Images

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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

Multi-gases Choices

NOTICE:

NKYF specializes in the production of various types of gas detectors.

If you are not sure which product to choose and what scenario is suitable for use, please feel free to contact us for free professional advice

Except belowing normal gases, other gases and measuring ranges are all support customized, please click to contact us for more details

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	0-502001000PPM	0.1/1PPM
carbon monoxide CO	0-1000PPM	0-500/2000/5000PPM	0.1/1PPM
nitrogen dioxide NO2	0-20PPM	0-501000PPM	0.1/1PPM
natural gas	0-100%LEL	0-100%LEL	1%LEL
Nitrogen oxides	0-20PPM	0-501000PPM	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	0-5001000PPM	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	0-501000PPM	0.1/1PPM
Chlorine CL2	0-20PPM	0-10100PPM	0.1PPM
Dichlorosilane	0-20PPM	0-20100PPM	1PPM/0.1PPM
Ammonia NH3	0-100PPM	0-505001000PPM	0.1/1PPM
Silicon tetrachloride	0-20PPM	0-20100PPM	1PPM/0.1PPM
Hydrogen H2	0-100%LEL	0-1000PPM	1%LEL/1PPM
Phosphine PH3	0-20PPM	0-200-100PPM	0.01/0.1PPM
Hydrogen chloride HCl	0-20PPM	0-2050100PPM	0.01/0.1PPM
Acrylonitrile	0-100PPM	0-100PPM	1PPM/0.1PPM
TVOC	0-100PPM	0-100PPM	1PPM/0.1PPM
CLO2	0-50PPM	0-10100PPM	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	0-20100PPM	0.011PPM/0.1PPM
Formaldehyde CH2O	0-20PPM	0-50100PPM	1/0.1PPM
Fluorine gas F2	0-10PPM	0-110PPM	1PPM/0.1PPM
Hydrogen fluoride HF	0-10PPM	0-11050100PPM	0.01/0.1PPM
Xylene, Toluene	0-20PPM	0-51050100PPM	0.01/0.1PPM
malodor	0-100PPM	0-100PPM	1PPM/0.1PPM

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FAQ

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.