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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 Af s 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
    Does MaiYa Sensor provide customized gas detection solutions?
    A
    Yes, MaiYa Sensor provides customized solutions tailored to specific industry scenarios and customer requirements.
  • Q
    Does MaiYa Sensor offer installation services?
    A
    Yes, MaiYa Sensor provides on-site installation services as part of its comprehensive solution offerings.
  • 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
    What is the purpose of MaiYa Sensor's intelligent gas sensor modules?
    A
    MaiYa Sensor's intelligent gas sensor modules are designed for easy integration into various equipment and systems to provide reliable gas detection capabilities.
  • Q
    Can MaiYa Sensor's fixed gas detectors be integrated with central control systems?
    A
    Yes, MaiYa Sensor's fixed gas detectors can be seamlessly integrated with central control systems for centralized monitoring and management.
  • Q
    Are MaiYa Sensor's products used in sewage treatment plants?
    A
    Yes, MaiYa Sensor's gas detection products are widely used in sewage treatment plants to monitor harmful and explosive gases.
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