Industrial Online Combustible and Flammable Gas Detector (EX)

• Customization: Available
• Brand: Korno
• Customized: Customized
• Model NO.: MOT500-EX
• Portable: Fixed, Wall-Mounted
• Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
• Gas: Ex
• Type: Catalytic
• N.W: 1.2kg
• G.W: 1.5kg
• Display: LCD Display
• IP Rating: IP 65
• Explosion Proof Sign: Exdll CT4 (Ia)
• Power: 24VDC
• Alarm Type: Audible and Visual Alarm
• Modbus Digital Output: RS485 Output
• Analog Signal Output: 4-20mA Output(0-5V/0-10V Optional)
• Material: Die-Cast Aluminum
• Transport Package: Standard Carton Packaging 26*21*14cm
• Specification: Product size: 20*17*8cm
• Trademark: Korno or customized
• Origin: China
• HS Code: 8531100000
• Production Capacity: 10000pieces/Month

Product Description

Industrial  Online  Combustible and Flammable Gas Detector(EX)
MOT500-EX

 
  >>> Description
    The MOT500 can continuous detect the real-time gas concentration and display data with the 2.4inches LCD HD color screen,and it compatible with all kinds of controller ,PLC and DCS etc, allow user to remote monitoring and control. Monitoring data can be save and analyze by computer.
 

 

 
     >>> Key Feature

Clear Reading	2.4 inches LCD HD color display with a pixel up to 320*240
Variety Signal Output	RS485,4-20mA,0-5V/0-10V signal output
Relay Out	3 relays out,compatible to all device like fan,solenoid valve,etc.
Optional Signal Transmission	3-4 core cable,optical fiber network,network cable,3G transmission
Smart Calibration	Each sensor up to 6 level target calibration
Remote Control	Infrared remote control,free from open operation
Alarm Setting	Two alarm points,alarm mode are optional:L-H/H-H/L-L
Optional function	Temperature&Humidity sensor,Audible and visual alarm

     >>>Appearance

     
>>> Specifications
 

Product Type:	Online, Combustible Gas(EX)
Sensor:	catalyticGas sensor
Detection Pattern:	Diffusion,pipeline(screw thread size:M40*1.5MM),Circulation,Pumping is available,Online detection
Detection Range:	0-100%LEL
Resolution:	0.1%LEL
Detection Accuracy:	≤±3%F.S	Linearity error:		≤±1%F.S
Relay output:	Two relays output,Contact rating:24VDC 3A/220VAC 3A
Explosion Proof Sign:	ExdII CT6,Certification Number of Explosion-proof :CNEx10.1807
Outputs:	Analog:4-20mA signal,0-5V,0-10V               Modbus: RS485 signal               Pulse signal or TCP/IP signal,optional
Alarm Setting:	Two alarm set points Alarm mode optional: Low alarm-High alarm / High alarm-High alarm / Low alarm-Low alarm
Controllers:	Compatible with DN3000/DN9000,as well as most DCS/PLC systems
IP Rating :	IP65
Material:	Die-cast Aluminum ,Explosion and corrosion proof	Connection:	3/4″NPT,1/2″NPT
Operating Temperature:	-30 ~ 60ºC	Relative Humidity:	≤90%RH,Non-condensing
Operating Pressure:	0 ~ 200Kpa	Operating Voltage:	24VDC(9~30VDC)
Standard Accessories:	-User manual -Certification -Calibration cover
Optional Accessories:	-hose(5*8mm),drying tube,water separator or pumping pump -infrared remote control -temperature and humidity sensor,SMS alarm,3G module or wireless transmission module

 

 
     >>> Details:

Lower explosion limit of common combustible gas:

NO.	GAS	LEL	NO.	GAS	LEL
1	Hydrogen(H2)	4.0%VOL	7	Methane(CH4)	5.0%VOL
2	Ethyne(C2H2)	2.5%VOL	8	Methylbenzene(C7H8)	1.1%VOL
3	Benzene(C6H6)	1.2%VOL	9	Ethanol(C2H6O)	3.3%VOL
4	Butane(C4H10)	1.9%VOL	10	Methanol(CH3OH)	6.0%VOL
5	Propane(C3H8)	2.1%VOL	11	Dimethylbenzene(C8H10)	1.1%VOL
6	Ethane(C2H6)	3.0%VOL	12	Ethylene(C2H4)	2.7%VOL

e.g: CH4 (5%VOL=100%LEL),When the methane concentration reaches 5% VOL, it reaches its lower limit of explosion.


Our service:

 1.All products and accessories have been 100% tested before shipping.
 2.We provide 12-Mounths warranty for non-deliberate damage.
 3.OEM & ODM are welcomed~
 4.Life-long maintenance will be provided by our After-sale Techniacl Support Department and we
   can also provide real-time guidance with phone or video chat. 
 5.You can be feedback to us quality problems within 7 days after you receive the goods,repalcement     service could be offered in the next order once we confirmed.

Calibration:

NOTE:We guarantee all detector were precise calibrated with certain density standard gas.It's not neccessary for customer to re-calibrate the detector after purchase unless encounter special situation.


F&Q:
Q1:Can I have a sample order?
A1: The sample order to test are welcomed at the first time.

Q2:How about your production capacity and quality control?
A2:We have written instructions for incoming material&finished products inspections and testing.

      All the finished products will be 100% inspection and all the non-conforming units will be clearly
      marked and segregated to repaired and re-inspection.

Q3:How can I get a good price?
A3:We are 100% sure that we can provide you high value with competitive price and please attach           your detailed request, application place, order quantity, delivery mode,payment terms to the               inquiry mail ^ ^

Contact US: