Brief introduction: Mic-600 fixed sulfur dioxide detector is applied to on-site sulfur dioxide gas concentration 24 hours continuous online monitoring and temperature and humidity measurement, on-site display concentration and exceed the limit of acoustooptic alarm, remote data transmission. Using a 2.5 -inch color screen real-time display concentration, selected according to different detection gas current industry good electrochemical, infrared light, catalytic combustion, thermal conductivity, PID ion of the principle of gas sensors, the Swiss precision capacitive digital temperature and humidity sensor, MIC - 600 advanced circuit design, mature kernel algorithm processing, made a number of software patents and appearance, so currently the industry's first new generation was born more functional stationary composite gas detection alarming device. Mic-600 can be used to detect gas concentration in pipelines or restricted space and in the atmosphere. It can also be used to detect gas leakage, as well as the purity of single gas with concentration. Strong and durable explosion-proof shell and fluorocarbon paint surface treatment technology is suitable for all kinds of dangerous places and strong acid and alkali corrosive environment, wear resistance, 10 years do not fade and paint. Features: This security circuit design, explosion-proof certification, two lightning, anti-static, lightning and anti-static ability exceeds the standard, the strength of impulse surge current impact. Reliability and stability. Anti-reverse connection design, any form of reverse connection will not damage the instrument Comply with EMI and EMC standards, and pass standard test and CMC measuring instrument license certification. Implementation standard: gb15322.1-2003 GB 3836.1 -- 2010 general requirements for electrical equipment used in explosive gas environment GB 3836.2 -- 2010 flameproof "d" for electrical equipment used in explosive gas environment GB 3836.4 -- 2010 "essential safety type" I "for electrical equipment used in explosive gas environment" The standard bus RS485 (RTU) and 4 ~ 20mA standard signal output at the same time, 3 sets of relay switch output, field acoustooptic alarm (optional). Optional frequency output 200-1000hz, Hart protocol signal, 1-5v output, wireless transmission (2-5km or unlimited distance). Can be wired or wireless remote real-time monitoring, data uploaded to the mobile phone or through LAN, Internet transmission to environmental protection bureau, other monitoring centers, monitoring equipment, monitoring computer, through the free upper computer software or gas alarm controller real-time monitoring of the concentration of the scene. Compatible with a variety of secondary table, data acquisition module, PLC, DCS system, can directly drive the solenoid valve, fan, alarm and other equipment, but also drive the intermediate relay to drive high-power equipment. The optional MIC2000 controller can monitor 1000 detectors at the same time. Large capacity data storage function, can record real-time concentration value, temperature and humidity, or only record alarm value and time. Support local storage or SD card storage. The standard capacity of local storage is 100,000 records. Please note when ordering with larger capacity. SD card storage capacity can be customized. Through the free upper computer software for data export and analysis, support to view data or delete data on the machine, can be set in the capacity of insufficient time automatically overwrite data or not overwrite data, automatically stop recording function. The standard infrared remote control, can be achieved in dangerous situations without opening the cover operation, such as: modify alarm point, concentration calibration, zero point calibration, mute, restore factory, enter the menu, view records, 4mA output, 20mA output (calibration of other collection equipment need to use this function). The Chinese and English interface is optional. The default Chinese interface supports free switching of gas concentration unit. Conventional gas does not need to input molecular weight, but special gas input molecular weight is automatically calculated and switched, and the unit is optional: PPM, mg/m3, Vol%, LEL%, PPHM, PPB, mg/L 2.5 inch clear color screen (LCM) displays real-time concentration, time, temperature, humidity, storage state and other information, can simultaneously detect 1-6 kinds of gas concentration and temperature and humidity, the menu interface USES clear simulation icon to display the function name of each menu, simple Chinese or English operation tips. The three display modes can be switched: simultaneously display a variety of gas concentration, large character circulation display single channel gas concentration, real-time curve, automatic or manual cycle between channels can be switched, can set whether to display large value, small value, gas name, can view the history of the curve. Automatic tracking zero point to prevent drift, temperature compensation, multi-calibration, can simultaneously meet the standard and various regions of the local, provincial bureau of metrology standards Data recovery function, concentration calibration error operation automatic identification and prevent, can avoid improper operation caused by poor. The calibration log, maintenance log, fault resolution, sensor life expiration reminder, the next concentration calibration time reminder function Technical parameters: Detection gas: sulfur dioxide (SO2), optional: more than 4-6 kinds of gas concentration and temperature and humidity can be detected at the same time Detection principle: electrochemistry, infrared, thermal conductivity, PID photoion, catalytic combustion, according to the type of gas, range, site environment and user needs Sensor life: electrochemical principle 2 ~ 3 years, oxygen 2 years or 6 years optional, infrared 5 ~ 10 years, catalytic combustion 3 years, thermal conductivity 5 years, PID2 years Detection range: 0 ~ 10ppm, 20, 100, 500, 1000, 2000, 5000, 30000ppm, Vol optional, other ranges can be customized Resolution: 0.01 PPM or 0.001 PPM (0 ~ 10 PPM); 0.01 PPM (0 ~ 100 PPM), 0.1 PPM (0 ~ 1000 PPM), 1ppm (0 ~ 1000 PPM), 0.1%LEL (0 ~ LEL), 0.01%Vol or 0.001%Vol (0 ~ 99.999%Vol) Temperature detection: - 40 ℃ ~ + 120 ℃ (optional), humidity detection: 0 ~ RH (optional), resolution: temperature 0.1 ℃, humidity: 1% RH Accuracy: + / - 2% or less F.S 2% (full range), temperature of 0.5 ℃, humidity: 3% RH, more accuracy can be customized Detection method: fixed installation, online detection, diffusion measurement, pipe type (m45x1.5 external thread), flow type, pump suction type optional Installation: pipe type, wall type. The working pressure of pipeline type is plus or minus 30% of the atmospheric pressure Response time: T90 is less than or equal to 20 seconds Recovery time: less than or equal to 30 seconds Output signal: bus system RS485 (RTU), three (four) wire system 4 ~ 20mA, optional 0 ~ 20mA, 1 ~ 5V, 0 ~ 5V, 0 ~ 10V, wireless transmission Alarm mode: on-site acoustooptic alarm (optional), default 1 channel, optional 3 channels passive contact (dry node) output, three alarms, alarm points can be set Working environment: - 40 ℃ ~ + 70 ℃ Sample temperature: - 40 ℃ ~ + 70 ℃ (regular), optional: - 40 ℃ ~ + 400 ℃ and 40 ℃ ~ + 800 ℃ (1300 ℃) Relative humidity: less than or equal to 10-95%RH (conventional) for non-condensation occasions, optional: 10-99%RH for temperature and humidity occasions, when ordering Note: pretreatment system is required) Working voltage: 12~30V (DC, standard power supply of a single device is 24V, 1A or greater than 1A DC switching power supply) Power reference: the switch power of 24V and 2.1a can drive 40 toxic gas detectors, or 15 combustible and infrared gas detectors Explosion-proof forms: flameproof Exd Ⅱ CT6 Connecting cables: select 3-core shielding cable for 4~20mA, 4-core shielding cable for RS485, single wire diameter greater than 1.5mm when the distance exceeds 1000m; The shield covers the ground Electrical interface: 3/4npt, optional m20x1.5 internal thread, 1/2NPT Protection, etc. : IP66 waterproof splash and short time rain shower, long time rain shower should be equipped with rainproof cover or choose the shell without display or indicate when ordering External dimensions: 210 x 170 x 85mm Weight: 1.8 Kg
Brief introduction: Mic-600 fixed sulfur dioxide detector is applied to on-site sulfur dioxide gas concentration 24 hours continuous online monitoring and temperature and humidity measurement, on-site display concentration and exceed the limit of acoustooptic alarm, remote data transmission. Using a 2.5 -inch color screen real-time display concentration, selected according to different detection gas current industry good electrochemical, infrared light, catalytic combustion, thermal conductivity, PID ion of the principle of gas sensors, the Swiss precision capacitive digital temperature and humidity sensor, MIC - 600 advanced circuit design, mature kernel algorithm processing, made a number of software patents and appearance, so currently the industry's first new generation was born more functional stationary composite gas detection alarming device. Mic-600 can be used to detect gas concentration in pipelines or restricted space and in the atmosphere. It can also be used to detect gas leakage, as well as the purity of single gas with concentration. Strong and durable explosion-proof shell and fluorocarbon paint surface treatment technology is suitable for all kinds of dangerous places and strong acid and alkali corrosive environment, wear resistance, 10 years do not fade and paint.
