• Model NO.：k800-D
• Type：Electrochemical Gas Analyzer
• Voltage：DC 24V
• Operating Temperature：-20 Degree ~ +50 Degree
• Signal Output：4 to 20mA
• Explosion-Proof Grade：Exd Iict6
• Certificate：CE
• Detection Range：0-30%Vol
• Low Alarm：18%Vol
• High Alarm：23%Vol
• Transport Package：Carton
• Specification：1.8kg
• Trademark：KELISAIKE or OEM
• Origin：Nanjing, China
• HS Code：8531100000
• Production Capacity：300

Basic Info.

Model NO. k800-D Type Electrochemical Gas Analyzer Voltage DC 24V Operating Temperature -20 Degree ~ +50 Degree Signal Output 4 to 20mA Explosion-Proof Grade Exd Iict6 Certificate CE Detection Range 0-30%Vol Low Alarm 18%Vol High Alarm 23%Vol Transport Package Carton Specification 1.8kg Trademark KELISAIKE or OEM Origin Nanjing, China HS Code 8531100000 Production Capacity 300

Product Description

Gas Monitoring Safety Control So2 Gas Transmitter Emission Detecting
K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors and outdoors-and is marked by installation ease and flexibility, user-friendly operation and cost-effective gas monitoring.  

>>>Key Features

1)  Providing digital LCD displayer, alarm facility with sound and light, and solid relay output on the spot, allowing contol the equipments easily.

2)  Supporting 4 to 20mA analog signal output (DC24V), connecting with the remote host contoller, and having direct access to the DCS.

3)  Connecting  3 - core shield cable, 3x1.0mm.

4)  Special transmitter mounting kit making the installation and performing calibration easier and better.

5)  Ambient temperature: -20°C~+50°C

6)  Explosion-proof grade: ExdIICT6

7)  High sensitivity, short response time and good stabilization

8) CERTIFICATE: CE, CMC, Ex, MA (Safety certificate of approval for coal miningproducts in China)
 
Detailed types of the K800 series Fixed Gas Detector:

K800-[gas type]-[mount pattern]
N: with non-dispalay
D: with LED display
DA:alarm with light and sound
 
>>>Technical Specification: 

Item:	K800 Fixed gas detector
Sensor Cell:	UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand Honeywell), Japan and Germany sensors
Lifetime of Detector:	2 - 5 years
Sample Mode	Diffusion
Output Signals:	4-20mA&RS485
Operating Voltage:	24V DC
Response Time	T90≤30S
Suitable Cable	RVVP3*1.5mm2 cable
Wiring	3-wire/4-wire
Relay Output	1 relay output
Operation Method	with remote control
Ingress Protection	IP66
Body Material	YL113 aluminum +304L S/S
Display	4 digital LED readout display (LCD display with power, fault,alarm-1,alarm-2 indicator light)
Transmission Cable	Three core shield cable, 3×1.5mm
Ambient Temperature:	- 20 ° C ~ + 50 ° C
Relative Humidity:	10~90%RH(non condensation)
Working Pressure:	86~106Kpa
Detection Precision:	±5%FS
Net Weight:	K800-N: 1.6kg  K800-DA:2 kg
Dimension(mm):	183×143×107mm
Certificates	EN 61326-1:2013; EX (Exd IICT6 Gb;Ex tD A21IP66T80°C); SIL(SIL2); UL 508 UL1203
Explosion-proof Grade:	Exd II CT6
Protection Grade:	IP65

 COMMONLY USED GAS DETECTION LIST

No.	Detection gas	Range	Accuracy	90% response time	Min readout	Low/high alarm
1	PH3	0-5-2000ppm	±5%(F.S)	≤25s	0.01ppm	0.3/5ppm
2	O2	0-30%	±5%(F.S)	≤15s	0.1%vol	18.0%/23.0%
3	LPG(LEL gas)	0-100%LEL	±5%(F.S)	≤5s	1%LEL	25.0%/50.0%LEL
4	CO	0-1000 ppm	±5%(F.S)	≤25s	1 ppm	50ppm/100ppm
5	H2S	0-100 ppm	±5%(F.S)	≤30s	1 ppm	10ppm/20ppm
6	CH4	0-100%LEL	±5%(F.S)	≤5s	1%LEL	25.0%/50.0%LEL
7	NH3	0-100ppm	±5%(F.S)	≤50s	1 ppm	25 ppm /50 ppm
8	O3	0-20ppm	±5%(F.S)	≤60s	0.01ppm	0.2ppm/0.4ppm
9	CI2	0-20 ppm	±5%(F.S)	≤30s	0.1 ppm	1 ppm /10 ppm
10	H2	0-1000 ppm	±5%(F.S)	≤60s	1 ppm	50 ppm /100 ppm
11	SO2	0-100 ppm	±5%(F.S)	≤30s	0.1 ppm	2 ppm /10 ppm
12	NO	0-250 ppm	±5%(F.S)	≤60s	1 ppm	25ppm/50 ppm
13	NO2	0-20 ppm	±5%(F.S)	≤25s	0.1 ppm	3ppm/10ppm
14	Infrared CO2	0-5%vol	±5%(F.S)	≤60s	0.1%vol	1%vol/2%vol
15	Infrared CH4	0-5%vol	±5%(F.S)	≤60s	0.1%vol	0.1%vol/0.15%vol
16	Infrared C3H8	0-5%vol	±5%(F.S)	≤60s	0.1%vol	0.1%vol/0.15%vol

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.
 
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.