Wall Mounted Fixed Sulfur Hexafluoride SF6 Gas Leak Detector
>>> Description
The MOT500 Online multi-gas detector used the advanced large-scale integration circuit, designed according to international standard intelligence technology that ensures our products are technology advance, well performance, high stability, and excellent communication ability. It can be used as an independent monitor or as part of an integrated system.
The MOT500 can continuously detect the real-time gas concentration and display data with the 2.4 inches LCD HD color screen. It includes RS485 Modbus digital output as well as 2 relay output as standard. 4-20mA analog digital output is optional.
The MOT500 also provides other signal transmissions like 3-4 core cables, Optical fiber network, Network cable, Wireless transmissions. And it is compatible with most controllers, PLC and DCS, etc, allow users to monitor and control the gas detector remotely. Monitoring data can be saved and analyzed by computer.
>>> Key Feature
1)With the advanced nanometer semiconductor technology, ultra low power 32bit microprocessor,24bit ADC data acquisition chip.
2)2.4 inches technical grade display with a pixel up to 320*240
3)Three concentration units are available PPM,%VOL,mg/m3
4)Variety signal output model :
RS485 signal(standard): Standard MODBUS RTU protocol, transmission distance 1.2Km
4-20mA signal(optional):Standard 16bit 4-20mA output chip, transmission distance 1Km
0-5V,0-10V signal output(optional)
Wireless transmission: supporting 433MHz, transmission distance 0.1-1Km, depending on power and detection environment (optional)
5)Relay output:
Concentration alarm value adjustable, there are high alarm and low alarm respectively
6)Variety signal transmission are available :3-4 core cable, Optical fiber network, Network cable, Wireless transmission
7)With life detection function, able to monitor core chips, components, sensor in real time
8)With overvoltage protection, lightning protection, short-circuit protection, wrong connection protection, electrostatic prevention, magnetic-field interference prevention
9)All software automatic calibration, sensor up to 6 level target calibration, ensure the
accuracy and linearity of the full scale
10)Chinese and English operation model are available, user friendly ,four buttons to operation
11)Following function are optional: Temperature & Humidity sensor, Audible and Visual Alarm function, Wireless transmission
>>> Specifications
| Product Type: |
MOT500-JM(SF6); Online Sulfur Hexafluoride Gas Detector with Alarm |
| Sensor type: |
NDIR gas sensor |
| Detection range: |
0-200, 1000, 2000PPM |
| Resolution: |
0.1ppm(0-1000ppm); 1ppm(>1000ppm) |
| Detection Accuracy: |
≤±2%F.S |
Linearity error: |
≤±2% F.S |
| Reaction Time: |
≤30S (T90) |
Zero drift: |
≤±2% F.S |
| Recovery Time: |
≤30S |
Repeatability: |
≤±2% F.S |
| Relay output: |
Two relays output,Contact rating:30VDC 1A; 125VAC 0.3A |
| Explosion Proof Sign: |
ExdII CT6,Certification Number of Explosion-proof :CLEx21.2087X |
| Outputs(Optional): |
Analog: 4-20mA signal,0-5V,0-10V(optional)
Modbus: RS485 signal(Standard), RTU433Mhz or TCP/IP signal(need signal converter) |
| Alarm Setting: |
Two alarm set points
Alarm mode optional: Low alarm-High alarm / High alarm-High alarm / Low alarm-Low alarm |
| Controllers: |
Compatible with DN1000, as well as most DCS/PLC systems |
| IP Rating: |
IP66 |
| Material: |
Aluminum,
Explosion and corrosion proof |
Connection: |
3/4″NPT,1/2″NPT |
Dimensions:
(L×W×H) |
158*85*201mm (standard)
225*85*209mm (with alarm) |
Weight: |
1.5 Kg(Net weight) |
| Operating Temperature: |
-20 ~ 50ºC |
Relative Humidity: |
≤90%RH,Non-condensing |
| Operating Pressure: |
108Kpa±10% |
Operating Voltage: |
24VDC(9~30VDC) |
| Standard Accessories: |
-User manual
-Gas detector |
| Optional Accessories: |
-Hose(5*8mm),drying tube,water separator or pumping pump
-Infrared remote control
-Temperature and humidity sensor
-Audible and Visual Alarm function
-Signal Converter |
>>> Details:
Company Information:
Shenzhen Korno Import& Export Co.,Ltd, The company has it's associated factory : Shenzhen Korno Electronic Technology Co , Ltd , which was established in 2008 , the company occupies an area of 1000 square meters. Shenzhen Korno is one of the gas detector manufacturers and traders in China, with more than 10 years of research and production experience. Our products mainly include hand-held gas detectors, Portable gas detectors, Online gas detectors, Dust Particle counter, Gas Controllers, Gas pretreatment Systems, etc.
We have advanced production equipment and testing devices, have our own excellent R&D department, Production department and Marketing team, perfect management system of the product market development and product after-sales service, making our company achieve brilliant achievements, making our products enjoy high reputation and market share at home and abroad.
Our main market is Asia ,Europe and America,more than 30 countries.
Our customers are: Mordoch University, HUANGKUANG University, Humboldt University Berlin, S.P.Refinery.CO.,Ltd, China National Petroleum Corporation,etc.
Our Certificates:
Our service:
- All products and accessories have been 100% tested before shipping.
- We provide 12-Months warranty for non-deliberate damage.
- OEM & ODM are welcomed~
Payment Terms:
1. T/T, WU, 100% prepaid
2. Lead time:3-5 working days after payment
Audited Supplier 
){kind=link}
){kind=link}