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    Home  -  News  -  Industry News

    NTC clamping temperature sensor.Pyroelectric infrared sensor module

    source:Industry News release time:2023-03-28 Hits:     Popular:Infrared sensing module

      8308-B PIR lens

      Features:

      1. Spring core element with the use of MF58 glass -seal NTC thermistor can resist humidity

      2. Use spring steel as a installation bracket, so the temperature sensor can be convenient and easily sandwiched on the pipeline

      3. Durable rapid response and moisture resistance

      4. Long -term use of stability is very good

      5. Widely used for wall -mounted boilers and industries with dual -use furnaces

      6. Scope of application: hot water suppliers (wall -mounted boilers, dual -use boilers, etc.)

      Product specifications:

      Resistor resistance value: R (25 ° C) = 10kΩ ± 1 %

      B value B (25/85 ° C) = 3435K ± 1 %

      Disadvantage test: 1800V AC / 3 seconds should not flash or break through

      Insulation resistance test: DC 500 V ratio 100MΩ

      Work temperature: -50 to 120 ° C

      Hot time constant: contract. 3.5 to 5 seconds (on the hot plate)

      Chip packaging technology: Waterproof epoxy resin packaging certification: UL and CE (EN 60730-2-9: 2002) meet the ROHS instructions.


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