K500 Wall-Mounted Gas Detection Alarm

• Brand: Kelisaike
• Customized: Non-Customized
• Portable: Non Portable
• Certification: CE
• Gas: CO
• Type: Electrochemical Gas Analyzer
• Model NO.: K500
• Voltage: DC 24V
• Operating Temperature: -20 Degree ~ 55 Degree
• Signal Output: 4 to 20mA
• Explosion-Proof Grade: Ex D Iic T6
• Certificate: Ce
• Warranty: 1 Year
• Detection Range: 0-2000 Ppm
• Low Alarm: 50 Ppm
• High Alarm: 100 Ppm
• Outer Case Material: Aluminium Alloy and Stainless Steel
• Transport Package: Carton
• Specification: 1.8kg
• Trademark: KELISAIKE or OEM
• Origin: Nanjing, China
• HS Code: 8531100000
• Production Capacity: 1000

Product Description

Wall Mounted Gas Alarm Detector Hydrogen Detector

The K500 Series Wall-mounted Gas Detector, made with imported high sensitivity sensors and an explosion proof design, has a long service life. This wall mounted gas detector works as part of an integrated system (with 4-20 mA analog output) or only as an independent system. It has two alarm levels (high level & low level), with different audible and visual alarm signals. 

>>>Technical Specification

Power supply	DC 24V or AC 220V/50Hz
Output signal	4-20mA standard industrial signal output
Operating temperature	-20°C~55°C
Display	Backlight LED
Backlight LED display	4-digit gas reading
Relative humidity	15%~90% RH (non-condensing)
Atmospheric pressure	86~106Kpa
Explosion-proof grade	Ex d IIC T6
Size	16cm x 12.6cm x 7.8cm
Weight	3000g
Distance	1000m
Connecting cable	3 core cable, 3 x1.0mm

 

                           COMMONLY USED GAS DETECTION LIST

No.	Detection gas	Range	Accuracy	90% response time	Min readout	Low/high alarm
1	PH3	0-5ppm	±5%(F.S)	≤25s	0.01ppm	0.3ppm/5ppm
2	O2	0-30%vol	±5%(F.S)	≤15s	0.1%vol	18%vol/23%vol
3	EX(LEL/CH4)	0-100%lel	±5%(F.S)	≤15s	1%lel	25%lel/50%lel
4	CO	0-2000 ppm	±5%(F.S)	≤25s	1 ppm	50ppm/100ppm
5	H2S	0-100 ppm	±5%(F.S)	≤30s	1 ppm	10ppm/20ppm
6	NO2	0-20 ppm	±5%(F.S	≤25s	0.1 ppm	3ppm/10ppm
7	NO	0-250 ppm	±5%(F.S)	≤60s	1 ppm	25ppm/50 ppm
8	SO2	0-100 ppm	±5%(F.S)	≤30s	0.1 ppm	2 ppm /10 ppm
9	CL2	0-20 ppm	±5%(F.S)	≤30s	0.1 ppm	1 ppm /10 ppm
10	NH3	0-200ppm	±5%(F.S)	≤50s	1 ppm	25 ppm /50 ppm
11	H2	0-1000 ppm	±5%(F.S)	≤60s	1 ppm	50 ppm /100 ppm
12	HCN	0-50ppm	±5%(F.S)	≤200s	0.1ppm	10ppm/20ppm
13	HCL	0-20ppm	±5%(F.S)	≤60s	0.1ppm	5ppm/10ppm
14	CH4(IR)	0-5%vol	±5%(F.S)	≤60s	0.01%vol	customized
15	CO2(IR)	0-5%vol (0-5000ppm)	±5%(F.S)	≤60s	0.1%vol (1ppm)	customized
16	PID(VOCs)	1-1999ppm	±5%(F.S)	≤20	0.1ppm	customized
17	C3H8	0-5%vol	±5%(F.S)	≤60s	0.01%vol	customized
18	O3	0-10ppm	±5%(F.S)	≤30s	0.02ppm	1ppm/2ppm

>>>Certificates

>>>Packing

>>>Our Service

1.For all our customers, our products have 1 year warranty and life-long maintenance.

2.All inquiries will be replied in 24 hours.

3.We will provide technical support, our engineers will help to solve the problems you met.

4.We can provide OEM and ODM service.

5.Our factory is locating in Nanjing city.welcome to visit our factory.

6.All products will be well checked and well packed before shipment, and qualification certificatewill be provided.

>>>Calibration

Do you know how to calibrate your portable gas detectors?

Please contact us to ask for help.

>>>Why choose KELISAIKE? 

1. Mutual benefit : We are a factory, our price will be cheaper in the same quality.
2. Professional engineers: We have 3 engineers who have more than 10 years' experience and over 5 engineer assistants in gas detection line, with Hi-Tech equipments, we make more accurate and stable products.
3. Customize : We have strong R&D team, can custom product as your request.
4. Free OEM service : (a) Silk-printing your Logo(≥100PCS). (b) Design your color box(≥200PCS). 
5. Mix order : We accept mix order, different model and small quantity order. 
6. After service: (a) 1 Year warranty. (b) If you found any inferior-quality products from us, we will send new ones to replace for free in your next order after confirmed.


>>>FAQ
Q: Can I order one piece for sample to test the quality?
A: Yes, We recommend to check the sample before order. 

Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products were shown on Made in China, please have a detailed looking and choose the interested models in our site. Or you can send email to us.

Q: If I order a large quantity, what's the good price?
A: Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.