KORNO MOT500-O2-BH Fixed industrial oxygen detector Electrochemical sensor 0-30% VOL
MOT500-O2-BH
KORNO MOT500-O2-BH Fixed industrial oxygen detectorSPEC
KORNO MOT500-O2-BH Fixed industrial oxygen detectorDetails
KORNO MOT500-O2-BH Fixed industrial oxygen detectorPacking list
- SKU
- NB050690
- Detect gas
- Oxygen (O2) Electrochemical sensor detection principle
- measurement range
- 0-30%VOL
- resolution
- 0.01%VOL
- Detection method
- Diffusion, flow, pump suction optional
- detection accuracy
- ≤±3%F.S
- Response Time
- ≤ 20 seconds (T90)
- recovery time
- ≤ 20 seconds
- Installation method
- Wall-Mounted, Pipeline Type (Thread Size: M40X1.5mm)
- linearity error
- ≤±1%
- Zero drift
- ≤ +/- 1% (F. S/year)
- repeatability
- ≤±1%
- signal output
- ① 4-20mA signal: standard 16-bit accuracy 4-20mA output chip, transmission distance 1Km ② RS485 signal: using standard MODBUS RTU protocol, transmission distance 2Km ③ Voltage signal: 0-5V, 0-10V output, can be set by yourself ④ Pulse signal: also known as frequency signal, frequency range adjustable (optional) ⑤ Switching signal: standard 2 sets of relays, optional third set of relays, passive touch point, capacity 220VAC 3A/24VDC 3A
- transmission method
- ① Cable transmission: 3-core, 4-core cable, long-distance transmission (1-2 kilometers) ② TCP/IP transmission: support TCP/IP protocol, use optical fiber, network cable, long-distance real-time transmission through intranet, extranet (optional) ③ GPRS transmission: can be built-in GPRS module, real-time remote transmission of data, without distance restrictions (optional) ④ Wireless transmission: support 433Mhz, radio transmission mode, transmission distance 2-10Km, depending on different power (optional) ⑤ Video transmission: can support security surveillance cameras, when the device has an alarm, on-site capture and forensics (optional)
- receiving device
- User computer, control alarm, PLC, DCS, mobile phone, tablet computer, etc. are optional
- Alarm method
- On-site sound and light alarm, external alarm, remote controller alarm, computer data collection software alarm, mobile app notification, SMS alarm optional
- Alarm settings
- Standard configuration two-level alarm, optional three-level alarm; alarm mode can be set: conventional high and low alarm, interval control alarm
- Explosion-proof sign
- ExdII CT6 (flameproof)
- Protection Rating
- IP66
- Power Supply
- 24VDC（12～30VDC）
- Size weight
- 200 * 149 * 79Mm (L × W × H) 1.5Kg (net weight)
- shell material
- Die casting aluminum + sand blasting oxidation/fluorocarbon paint, explosion-proof and corrosion-proof
- operating temperature
- -30 ～ 60℃
- operating humidity
- ≤ 95% RH, non-condensing
- Operating Pressure
- 0 ～ 100Kpa
- standard accessories
- manual, certificate of conformity
Product Description:
MOT500-O2-BH online industrial oxygen detector is suitable for oxygen gas concentration detection in various environments, using imported electrochemical principle gas sensor and microcontroller technology, fast response speed, high measurement accuracy, stability and repeatability. The instrument adopts a 2.4-inch industrial-grade color screen to display various technical indicators and gas concentration values. At the same time, it has a variety of extremely strong circuit protection functions to effectively prevent the damage of the instrument caused by various human factors and uncontrollable factors. You can choose to use the online environmental detection platform developed by our company, through 3-4 core cables, optical fibers, network cables, Wiff, Bluetooth, GPRS, mobile APP, and other transmission methods to access the Municipal Environmental Protection Bureau, enterprise server, central control alarm, user mobile phone, etc., and then equipped with Baidu Cloud, Alibaba Yunhe powerful data analysis software, which can realize remote monitoring, remote control, remote alarm, and can be used on user computers, mobile phones, and other devices for real-time data query, historical data query, data export, Data printing and other operations
Instrument features
It uses a new semiconductor nanoprocess ultra-low power 32-bit microprocessor
It adopts a 2.4-inch industrial-grade color screen with a resolution of 320x240
PPM, %VOL, and mg/m3 concentration units can be switched freely
A variety of signal outputs are available: 4-20mA, RS485, 0-5V, 0-10V, frequency signal, switching signal
A variety of transmission methods are available: 3-4 core cables, optical fibers, network cables, GPRS transmission, wireless transmission, and video transmission
Multiple data reception methods: user computer, control alarm, PLC, DCS, mobile phone, tablet, etc
It has a status indicator function and comes with 4 sets of LED status indicators
It has functions such as overvoltage protection, lightning protection, short circuit protection, reverse connection protection, anti-static interference, anti-magnetic field interference, etc., and has an automatic recovery function to prevent any external causes, man-made reasons, natural disasters, etc. from causing damage to the instrument
Temperature and humidity detection function to detect the temperature and humidity value of gas in the field or pipeline (optional)
Full software automatic calibration, sensor up to 6 levels of target point calibration function to ensure measurement accuracy and linearity, and data recovery function
Full Chinese/English operation menu, simple and practical, with temperature compensation function
Optional infrared remote control for lid-free remote control operation