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ZRT510E-R290 Koelmiddelsensormodule

ZRT510E-R290 refrigerant sensor module is a smart infrared type sensor module, using non-dispersive infrared (NDIR) principle to detect the existence of refrigerant, with good selectivity and non-oxygen dependent. It is a compact high performance sensor module made by combining mature infrared gas detection technology with micro machining and sophisticated circuit design. It is easy to use with excellent performance.

Beschrijving

ZRT510E-R290 refrigerant sensor module is a smart infrared type sensor module, using non-dispersive infrared (NDIR) principle to detect the existence of refrigerant, with good selectivity and non-oxygen dependent. It is a compact high performance sensor module made by combining mature infrared gas detection technology with micro machining and sophisticated circuit design. It is easy to use with excellent performance.

Sollicitatie

  • HVAC
  • Industriële proces- en veiligheidsmonitoring

Functies

  • High sensitivity, high resolution, fast response
  • RS485-communicatie
  • Temperate compensation, excellent linear output, good stability, long lifespan
  • Anti-water vapor interference, anti-poisoning, direct replacement for catalytic sensors

Specificaties

Gemiddelde stroom<60mA(@5V)/<30mA(@12V)
Gemiddelde stroom<200mA(@5V)/<100mA(@12V)
Detection range0-100%LFL
Oplossing0.1%LFL
Nauwkeurigheid±2.5%LFL(@0%~25%LFL) ±10%reading(@25%~full range(100%LFL))
InterfacemodeSumitomo 6189-1046
Communication modeRS485
Data update≤1s
Voorverwarmtijd<30s
Response Time①<15s (R290)/<10s(R32&R454B, based on R32 gas testing)
AlarmPoint10%LFL(R290 R454B)/7%LFL(R32)
Working T&H-40~85℃,0~100% RH
Storage T&H-40~60℃,0~100% RH
Sizes75.3*57*21.5 mmmm
Gewichtabout32.5g
Levensduur>15 years
CertificeringUL 60335-2-40 : 2022 & IEC 60335-2-40 : 2022

*De beschrijving en specificaties kunnen zonder voorafgaande kennisgeving worden gewijzigd. Neem contact met ons op voor de laatste informatie voordat u een bestelling plaatst.

Aanvullende informatie

Detectiegas

R290

Uitvoer

RS485

Beginsel

Is n

Producttype

Module

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