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KN-03 Pump suction Ozone Gas Detector
The KN-03 pump suction ozone gas detector is suitable for gas concentration detection in various industrial and special environments. It adopts import
Product details
1product description：
The KN-03 pump suction ozone gas detector is suitable for gas concentration detection in various industrial and special environments. It adopts imported electrochemical sensors and microcontroller technology, with fast response speed, high measurement accuracy, good stability and repeatability. The overall performance is at the domestic level, and various parameters can be customized by users. The operation is simple. Built in 4000mA high-capacity polymer rechargeable battery, with ultra long standby time; Adopting a 2.4-inch industrial grade color screen, it displays various technical indicators and gas concentration values, and can view historical data on the screen. It has functions such as storage, data export, and temperature and humidity detection
IIInstrument features:
① Ultra low power 32-bit microprocessor using semiconductor nanotechnology
② Adopting a 2.4-inch industrial grade color screen with a resolution of 320x240
② PPM,% VOL, and mg/m3 concentration units can be freely switched
③ With data storage function, it can store 100000 sets of data, visually view historical data on the screen, and export data
④ Equipped with temperature and humidity detection function, it can detect the temperature and humidity values of gas on site or in pipelines (optional)
⑤ Various modes can be adjusted: detection mode, storage mode, display mode, air pump mode
⑥ Equipped with a powerful suction pump, it can work in a micro negative pressure environment, and a reasonable chamber design can ensure that the sensor is not affected by pressure interference
⑦ It has functions such as overvoltage protection, overcharge protection, anti-static interference, and anti magnetic field interference
⑧ Full software automatic calibration, sensor up to 6 levels of target point calibration function, ensuring measurement accuracy and linearity, and with data recovery function
⑨ Full Chinese/English operation menu, simple and practical
⑩ Equipped with temperature compensation function, the instrument is dust-proof and equipped with a dust filter, which can be used in various harsh situations
threeTechnical parameters:
Gas detection: |
Ozone (O3), imported electrochemical sensor |
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Measurement range: |
0-1,2,5,10, 501005001000200050001000030000PPM optional |
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resolving power: |
0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM) |
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Temperature and humidity: |
Optional accessories, temperature detection range: -40~120 ℃, humidity detection range: 0-100% RH |
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Detection method: |
Pump suction, built-in strong suction pump, adjustable flow rate: 100-1000mL/min, can work in a micro negative pressure environment |
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Detection accuracy: |
≤±3% |
Linear error: |
≤±1% |
Response time: |
≤ 20 seconds (T90) |
Zero drift: |
≤± 1% (F.S/year) |
Recovery time: |
≤ 20 seconds |
Repeatability: |
≤±1% |
Detection mode: |
Real time detection and scheduled detection can be set |
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Storage mode: |
Real time storage and scheduled storage can be set; Can store 100000 sets of data and view historical data on the screen |
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Explosion proof mark: |
ExdII CT4 (intrinsic safety type) |
Shell material: |
ABS+PC |
Protection level: |
IP65 |
Working temperature: |
-30 ～ 60℃ |
Working power supply: |
4000mA rechargeable polymer battery |
Working humidity: |
≤95%RH， No condensation |
Size and weight: |
180*85*55 mm（L×W×H） |
working pressure: |
-30Kpa ～ 200Kpa |
Standard accessories: |
Dust filter, 1 instrument box, instruction manual, certificate of conformity, USB charger, data cable, calibration cover |
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