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sf6 gas omfang 0-1000ppm ir sensor industrielt brug sf6 sulfur hexafluoride gas analyseur

sf6 gas omfang 0-1000ppm ir sensor industrielt brug sf6 sulfur hexafluoride gas analyseur

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Produktbeskrivelse

MST N7M ndir sf6 gasmålesensor

Anvendelse

  • Miljøovervågning
  • Overvågning af gasudslip
  • Online-overvågningsystem

Funktioner og fordele
1.Ikke-dispersiv infrarød (NDIR)
2.Lang levetid
3.Almindelig 7-serie størrelse til let brug

Grundlæggende parametre
Gasser SF6
Princip NDIR
Målemængde 0-1000 ppm
Linjeært fejl ±2%F.S.
Responstid (T90) ≤25s (med vandtæthed  åndedgivende film)
Opløsning 1ppm
Nøjagtighed ≤±(1%FS+3%Sandelig værdi)
Driftstemperatur -20℃  ~ 60℃
Lagringstemperatur -40℃  ~ 85℃
Fugtighed 0 ~ 95% RH
Opvarmnings tid 1 minut
Signaludgang
Digital signal Modbus RTU 38400bps
Analogt signal 0.4 ~ 2V
Elektrisk krav
Strømforsyning 3.3 ~ 6VDC
Strøm 45mA (gennemsnitlig værdi)
180mA (maksimal værdi)
strømforbrug 0.23W (gennemsnitlig værdi)
Pin s Funktion Des cription
V + VCC + 3.3 - 6 V
GND VCC - /
T x Seriel  havne  transmitter TTL  niveau     0 –  2,5 V
R x Seriel  havne  modtager Kompatibel  med  1.8-5V  indtastning
DA Analog  udgang 0,2V angiver, at sensoren er forvarmet
0,4-2V svarer til 0-100% F.S.
2,2V angiver overbelastning
Ofte stillede spørgsmål
  • Q
    Can MaiYa Sensor's products detect VOCs?
    A
    Yes, MaiYa Sensor's product portfolio includes solutions for VOC detection in various environments.
  • Q
    In which industries can MaiYa Sensor's gas detection products be used?
    A
    MaiYa Sensor's products are used in petroleum, chemical engineering, metallurgy, steel making, sewage treatment, parking lots, breeding farms, laboratories, clean energy, breweries, refrigeration equipment, and many other industrial and commercial sectors.
  • Q
    How many industry-specific scenarios has MaiYa Sensor served globally?
    A
    Globally, MaiYa Sensor has provided gas detection solutions for over 1,000 industry-specific scenarios.
  • Q
    What is MaiYa Sensor's core focus?
    A
    MaiYa Sensor is dedicated to the R&D, manufacturing, and sales of gas detection products to provide safety protection for personnel and production activities across various industries.
  • Q
    Does MaiYa Sensor have an IoT monitoring platform?
    A
    Yes, MaiYa Sensor offers an IoT monitoring platform that enables remote monitoring, data analysis, and alarm management.
  • Q
    Does MaiYa Sensor offer end-to-end services?
    A
    Yes, MaiYa Sensor provides end-to-end services including initial consultation, system design, product supply, on-site installation, and after-sales support.
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