Portable multifunctional dimethylhydrazine detection and alarm device

portablemulti-functionalunsymmetrical dimethylhydrazineDetection alarm device

JK60-（CH3)2NNH2

JK60-（CH3)2NNH2Portable multifunctional dimethylhydrazinedetectioncall the policeInstrument Introduction:

JK60-（CH3) 2NNH2 portable multifunctional dimethylhydrazine detection alarmThe instrument is used for mobile rapid detectionAnd readingon-siteunsymmetrical dimethylhydrazineIn situations where the concentration, temperature, and humidity of gas exceed the standard and trigger an alarm.JK60Portable and multifunctionalThe gas detector adoptsReal time display of concentration on 2.5-inch high-definition color screen.Select within the current industryexcellentBrand's electrochemistry or infrared, catalytic combustion, thermal conductivityGas sensor based on PID photoionization principle, Swiss high-precision capacitive digital temperature and humidity sensor.The circuit design and mature kernel algorithm processing of JK60 * have achieved multiple software copyright and appearance benefits. JK60 can detect in pipelines, confined spaces, and atmospheric environmentsunsymmetrical dimethylhydrazineGas concentration can also detect gas leaks, detecting gas types exceedingMore than 1000 types, and can also detect various background gases such as nitrogen oroxygenHigh concentrationSingle gasPurity.

JK60-（CH3) 2NNH2 portable multifunctional dimethylhydrazinedetectioncall the policeceremonyFeatures:

1. *Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, anti-static, anti electromagnetic interference,
2. Protection level IP67, can withstand rain and short-term immersion, built-in replaceable water vapor and dust filters, can be used in high humidity and high dust situations without damaging sensors and instruments
3. Built in pump suction measurement, fast response, sampling distance of more than 10 meters, special gas path design, can directly detect negative or positive pressure of -0.5 to 2 kilograms of gas, without affecting the measurement results
4. The high-definition 2.5-inch color screen displays real-time information such as concentration, alarm, time, temperature, humidity, storage, communication, printing, battery level, charging status, etc. The menu interface uses high-definition simulation icons to display the function names of each menu
5. Large capacity data storage function, with a standard storage capacity of 100000 pieces of data, and larger capacity can be customized. Optional SD card storage function, supporting real-time storage, timed storage, or only storing alarm concentration data and time, supporting local viewing and deletion of data, and can also upload data to the computer through USB, infrared communication, RS232 interface, and use upper computer software to analyze, store, and print data. Support remote wireless transmission (optional function)
6. Infrared communication interface (optional), USB interface, RS232 interface automatic recognition, optional external micro wirelessInfrared printer, printing: company name, gas name, date and time, environmental temperature and humidity, concentration data, test results (whether qualified)
7. USB charging interface, can be charged with a computer or power bank, compatible with mobile phone chargers, overcharge, overdischarge, overvoltage, short circuit, overheating protection, 5-level precisionAccurate battery level display, supports USB hot swapping, and the detector can work normally during charging
8. Adopting a 6000mA high-capacity rechargeable polymer battery, it can work continuously for a long time
9. Sound and light alarm, vibration alarm, visual alarm, undervoltage alarm, fault alarm, and multi-directional three-dimensional display of alarm status during alarm.
10. Alarm values can be set, and alarm methods can be selected from low alarm, high alarm, interval alarm, and weighted average alarm
11. High precision temperature and humidity measurement (optional), with temperature compensation for the sensor. The instrument operates within a temperature range of -40 to 70 degrees Celsius,detectablehigh temperature1300 degree gas (optional high temperature sampling and cooling filter handle or high temperature and high humidity pretreatment system)
12. It can be detected in real-time or timed (for situations where the amount of gas being measured is relatively small), and the pump can be turned off to extend the start-up time when not detected.
13. It can simultaneously detect 6-8 types of gases, with freely switchable units. Conventional gases do not require input of molecular weight, while special gases require input of molecular weight and automaticallyCalculate and switch, units available: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/L
14. Three display modes can be switched: simultaneous display of four gas concentrations, large font cyclic display of single channel gas concentration, real-time curve, for each channelThe automatic or manual cycle can be switched between, and whether to display it can be setMAXValueMINThe value and gas name can be viewed in the historical record curve chart.
15. The interface can be switched between Chinese and English, with a default Chinese interface and concise Chinese or English operation prompts. Users of all ages can easily operate it
16. The data recovery function can be selectively restored or fully restored. Automatic identification and prevention of concentration calibration errors to avoid adverse effects caused by human factors.
17. Zero point automatic tracking, multi-level calibration of target points, ensuring measurement linearity and accuracy. Can simultaneously comply with national standards and local metrology bureau standards
18. Capable of recording calibration logs, maintenance logs, troubleshooting strategies, sensor lifespan expiration reminder, and next concentration calibration time reminder function

JK60-（CH3) 2NNH2 portable multifunctional dimethylhydrazinedetectioncall the policeceremonyTechnical Specifications:

Gas detection: Didimethylhydrazine（CH3)2NNH2 ， Optional: Can simultaneously detect 6-8 gas concentrations and measure temperature and humidity, depending on the sensor and on-site environment

Detection method: built-in pump suction, flow rate500 milliliters per minute

Display mode:2.5-inch 320X240 high-definition color screen display, 8-button operation

Detection accuracy:≤±2%（F.S）

lineSexuality: ≤± 1%

heavyRestoration: ≤± 1%

Response time:T90 ≤ 20 seconds

Recovery time:≤ 30 seconds

Working power supply:DC3.6V

Alarm methods: sound and light alarm, vibration alarm, visual alarm, sound and light alarm+Vibration+visual alarm, turn off alarm

Usage environment: Temperature-40℃~+70℃； Relative humidity ≤ 0-99% RH（optionalThe built-in filter can be used in high humidity or high dust environments

Sample gas temperature:-40℃~+70℃，（high temperature）Optional high temperature sampling and cooling filter handle or high temperature and high humidity pretreatment system for detectionSmoke concentration at 1300 ℃

Temperature measurement:-40 ℃~+120 ℃ (optional) Accuracy 0.3 ℃

Humidity measurement:0-100% RH (optional) accuracy 2% RH

Battery capacity:3.6VDC, 6000mA large capacity rechargeable polymer battery with overcharge, overdischarge, overvoltage, overheating, and short circuit protection functions

Data storage: standard capacity100000 pieces of data, supports SD card storage, unlimited capacity, supports local viewing, deletion, or data export,Free upper computer communication software, storage function defaults to off state, can be set to on state, storage time interval can be set arbitrarily

Communication interface:USB (charging and communication) RS232、 Infrared communication, automatic recognition

hitPrinting machine: optional, external micro wireless infrared thermal printer

Explosion proof type: intrinsic safety type

Explosion proof mark:Exia II CT6

Protection level:IP67， Rain proof and short-term soaking, dust proof

External dimensions:180×78×33mm(L×W×H)

heavyQuantity: 350g

Standard attachments: instruction manual, certificate of conformity, warranty cardUSB charger (including data cable), back clip, humidity dust filter, high-quality aluminum alloy instrument box

Optional accessories:1.2m extendable sampling handle (1-meter hose), temperature and humidity measurement function, external micro wireless infrared printerCD (upper computer communication software), hanging rope, high temperature sampling and cooling filter handle, high temperature and high humidity pretreatment system, humidity and dustfilterMultiple devicesSD card storage, wireless data communication

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