JK50-F2 fixed online multifunctional fluorine gas detector

Fixed online multifunctional fluorine gas detector

JK50-F2

JK50 online multifunctional fluorine gas detector Description:

JK50Online multifunctional fluorine gas detector applied to on-site multifunctional fluorine gas detector concentration24Continuous online monitoring and temperature and humidity measurement for hours, capable of simultaneous detection1～6Gas concentration and temperature and humidity,On site display of concentration and sound and light alarms for exceeding standards, remote data transmission. use2.5The inch high-definition color screen displays concentration in real-time, and selects current industry brands of electrochemical, infrared, catalytic combustion, thermal conductivity, etc. according to different detection gasesPIDGas sensors based on the principle of photoionization, high-precision capacitive digital temperature and humidity sensors from Switzerland,JK50Advanced circuit design, mature kernel algorithm processing, and multiple software works and appearances have led to the birth of a new generation of multifunctional fixed online fluorine gas detection and alarm devices in the industry.JK50It can detect gas concentrations in pipelines, confined spaces, and atmospheric environments, as well as gas leaks and high concentrationsSingle gasThe purity. The sturdy and durable explosion-proof shell and fluorocarbon paint surface treatment process are suitable for various hazardous areas and corrosive environments with strong acids and alkalis, and are wear-resistant,10within this year*And peeling paint.

JK50 online multifunctional fluorine gas detector features:

1. Intrinsic safety circuit design, explosion-proof certification, secondary lightning protection, anti-static, lightning protection and anti-static capabilities

Exceeding national standards, resistant to high-intensity pulse surge current impact. High reliability and stability.

Anti reverse connection design, any form of reverse connection will not damage the instrument

Execution standards:GB15322.1-2003

GB 3836.1—2010 General Requirements for Electrical Equipment Used in Explosive Gas Environments

GB 3836.2—2010 Explosion proof electrical equipment for explosive gas environments“d”》

GB 3836.4—2010 Intrinsically Safe Electrical Equipment for Explosive Gas Environments“i”》

2. Standard busRS485（RTU）And4～20mASimultaneously outputting standard signals,3Relay switch output, on-site sound and light alarm.

Optional frequency output200-1000Hz、HartProtocol signal1～5VOutput, wireless transmission（2～5Kilometers or unlimited distance).

Wired or wireless remote real-time monitoring is available, and the data can be uploaded to the mobile phone or transmitted to the environmental protection bureau, other

The monitoring center, monitoring equipment, and monitoring computer can monitor the concentration on site in real-time through free upper computer software or gas alarm controllers.

3. Compatible with various secondary tables, data acquisition modulesPLC、DCSThe system can directly drive equipment such as solenoid valves, fans, alarms, etc

High power devices can be driven by driving intermediate relays. OptionalJSA2000The controller can monitor simultaneously1000Testing equipment.

4. Large capacity data storage function, which can record real-time concentration values, temperature and humidity, or only record alarm values and time.

Support local storage orSDCard storage, the standard capacity for local storage is10Ten thousand records, please indicate when ordering larger capacity.

SDThe capacity of card storage can be customized. Export and analyze data through free upper computer software, supporting on the local machine

Viewing or deleting data can be set to automatically overwrite or not overwrite data when the capacity is insufficient, and the recording function will automatically stop.

5. Equipped with an infrared remote control, it can achieve cover free operation in dangerous situations, such as modifying alarm points, concentration calibration, zero calibration, noise reduction, etcRestore to factory, enter menu, view records4mAOutput20mAOutput (this function is required to calibrate other acquisition devices).

6. Chinese and English interfaces can be selected, default Chinese interface, support free switching of gas concentration units, conventional gases do not require input of molecular weight, specialThe molecular weight of the gas input is automatically calculated and switched, with units available for selection:PPM、mg/m3、Vol%、LEL%、PPHM、ppb、mg/L

7.2.5Inch high-definition color screen(LCM)Display real-time concentration, time, temperature, humidity, storage status, and other information, which can be detected simultaneously1-～6The menu interface uses high-definition simulation icons to display the function names of each menu, as well as concise Chinese or English operation prompts, based on gas concentration and temperature and humidity.

8. Three display modes can be switched: simultaneous display of multiple gas concentrations, large font cyclic display of single channel gas concentration, real-time curve, and each channelThe automatic or manual cycle can be switched between, and whether to display can be setzuiHigh valuezuiThe small value and gas name can be viewed in the historical record curve chart.

9. Automatic zero tracking to prevent drift, temperature compensation, multi-level calibration, able to simultaneously comply with national standards and local and provincial metrology bureau standards in various regions

10. The data recovery function and automatic identification and prevention of concentration calibration errors can avoid adverse effects caused by improper operation.

11. It can record calibration logs, maintenance logs, fault resolution measures, remind sensor life expiration, and remind the next concentration calibration time

JK50 online multifunctional fluorine gas detector parameters:

Gas detection: Fluorine gas in gas-F2

Sensor lifespan: Electrochemical principle is greater than2-3Year, oxygen2Year or6Annual optional, infrared principle5-10In the year, catalytic combustion3Year, thermal conductivity5year

Detection method: built-in pump suction, flow rate500ml/minute

Detection range:CO（0～1000ppm）TheF2S（0～100ppm）TheO2（0～30%Vol）TheEx（0～100%LEL）TheCO2（0～5000ppm）TheNOX（0～1000ppm）Other ranges can be customized

Resolution:CO（0.1ppm）TheF2S（0.01ppm）TheO2（0.01%Vol）TheEx（0.1%LEL）TheCO2（1ppm）TheNOX（0.1ppm）Higher resolution can be customized

Detection principles: electrochemistry, catalytic combustion, infrared, thermal conductivityPIDPhotoion, depending on gas, range, on-site environment, and user requirements

Detection method: built-in pump suction, flow rate500ml/minute

Temperature detection:-40℃~+120℃ (optional), humidity detection:0～100%RH(Optional), Resolution: Temperature0.1℃, humidity:1%RH

Detection accuracy: ≤±2%F.S(Within the full range)2%）, Temperature0.5℃, humidity:3%RH, higher precision can be customized

Detection methods: fixed installation, online detection, diffusion measurement, pipeline type（M45X1.5External thread, flow-through, and pump suction options are available

Installation methods: pipeline type, wall mounted type. The working pressure of pipeline type is atmospheric pressure ±30%If it exceeds the range, it needs to be depressurized
Response time:T90≤20second

Recovery time: ≤30second
Output signal: bus systemRS485（RTU）, Three(four)Line system4～20mA, optional0～20mA、1～5V、0～5V、0～10VWireless transmission

Alarm method: on-site sound and light alarm (optional), default1Road, optional3Passive contact point (dry node) output, three-level alarm, alarm point can be set
Work environment:-40℃～+70℃

Sample gas temperature:-40℃～+70℃ (standard), optional:-40℃～+400℃-40℃～+800℃ （zuitall1300℃）
Relative humidity: ≤10-95%RH(Conventional) Non condensing occasions, optional:10-99%RHUsed in high temperature and high humidity environments, when orderingPlease note that a preprocessing system is required
Working voltage:12~30V（DCDC, the standard power supply for a single device is24V，1AOr greater than1ADC Switching Power Supply)

Power reference:24V，2.1AThe switch power supply can drive40A toxic gas detector, or15Taiwan combustible and infrared gas detector
Explosion proof form: Explosion proof typeExdⅡCT6
Connecting cables:4~20mAChoose a three core shielded cable,RS485Choose four cores, with a distance exceeding1000The diameter of a single wire in meters is ≥1.5mmShielding layer grounding

Electrical interface:3/4NPT, optionalM20X1.5Internal thread1/2NPT
Protection level:IP66Waterproof splash and short-term rain exposure. For long-term rain exposure, a rain cover should be selected or a shell without display should be chosen or specified when ordering
External dimensions:210×170×85mm
Weight:1.8Kg

Optional accessories:Wall mounting brackets, mounting brackets fixed on pipelines (four and six branch pipes)DN50Installation of flanged pipes or stainless steel threaded welding sockets (pipe size should be specified, such asDN50、DN15...）Room temperature and high humidity pretreatment system, high temperature and high humidity pretreatment systemHigh temperature, high humidity, and high dust pretreatment system, pressure reducing valve, flow meter, temperature and humidity measurement, large capacitySDMemory card, rain cover24VDCperhaps220ACSampling pump (sampling distance)10Meter), vacuum pump (sampling distance greater than)40Rice)24VSwitching power supply.

Accessories required for computer monitoring:Free PC softwareRS485/RS232Converter, noneRS232The interface of the laptop requiresUSB/RS232If network transmission is required, it is necessary to convert the connection lineTCP/IPConverter

Application scenarios: chemical, petroleum, pharmaceutical, environmental flue gas analysis, pipeline, boiler gas analysis, air treatment and all other occasions that require gas concentration detection