Wholesale Portable 4 in 1 Gas Analyzer Multi-Functional Detector for Measurement Instruments with 4 Gas Detectors

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Brand: Nkyf
• Customized: Non-Customized
• Portable: Portable
• Certification: FCC, CE, RoHS
• Type: Portable Gas Detector
• Model Number: Nkyf-Nkhd-B40
• Material: ABS Plastic, Metal
• Product Name: Handheld Gas Detector
• Power: Battery
• Alarm Mode: Light/Light up
• Transport Package: Box
• Specification: 14*7*5cm
• Trademark: NKYF
• Origin: Gansu, China

Product Description

Our portable multi gas detector with a large LCD. It can monitor CO, H2S, O2 and combustible gas simultaneously. The instrument with audio/visual and vibratory indicators, rechargeable battery, and simple use.It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers' life and avoid damage on the relevant equipments.


Main Features

1. Sound, light, vibration triple alarm function;
2. 1000 alarm record and query;
3. Support dual language interface in both Chinese and English;
4. Support icon text double menu interface;
5. Restore factory Settings to prevent wrong operation;
6. Trend chart function display, check the recent data trends;
7. A variety of color options, the default black, other need to call consultation.

Electrical Characteristics

Charger: USB powered DC5V
Charging time: ≤ 8 hours;
Working time: >18 hours (at room temperature, no alarm,Backlight off)
Power consumption: < 0.7W
Battery capacity: 2000mA lithium battery, nominal voltage: 3.7VDC

Specification

Operating & Storage Environment	Temperature: -10ºC~50ºC Humidity: 10~95%RH (non-condensing) Pressure: 86~106Kpa
Sampling method	Diffusion type
Detecting Range	CO: 0~1000ppm H2S:0~100 PPM O2: 0~30%vol Combustible Explosive Gas (Ex / LEL / CH4): 0~100%LEL
Sensor	O2 /H2S / CO: plug-in electrochemical sensor Combustible gas (LEL): plug-in catalytic combustion sensor
Alarm Type	low & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm
Resolution	0.1%VOL (O2), 1ppm (CO), 1ppm (H2S), 1%LEL (EX)
Sensor life	2 years
Accuracy	±3%F.S
Response time	<30s
Repeatability	1%
Zero drift	1%
Display	Alphanumeric large LCD displays the real time gas concentration and alarm stage
Backlight	Automatically activated when working in poor lighting environment or the alarm sounding or the button is knobbed down.
Self-checking Function	Self-checking Battery power, display, sensor, hardware failure
Explosion-proof	EXiaIICT4
Protection grade	IP65

Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd.

Specializing in the development, production, sales and technical services of gas detection instruments

Gas detection:

Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.

Applications:

Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detection

 

To know more, click to contact us now!

 

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.