The Proton water temperature meter will provide you with a precise reading of your engines coolant temperature. Supplied with a 1/8 BSP sensor, this meter will provide you with accurate temperature readings and help avoid overheating.

 Specifications
(R= Range U=Unit)

  • Temperature
    R: 32 ~ 248 °F (0 ~ 120 °C)
    U: 0.1 °F (°C) alternative
  • Temperature warning
    R : 60~250 °C (140~482 °F)
    U : 1 °C (°F)
  • Max temperature Record
  • R: 32 ~ 248 °F (0 ~ 120 °C)
  • Internal battery type
    CR 2032 Battery lifetime (continuously) ± 350 H
  • Battery self consumed lifetime
    ± 5 years
  • Effective temperature range
    14 ~ 140 °F (‑10 ~ 60 °C)
  • Meter standard
    JIS D 0203 S2

  • Meter size (L x W x H)
    11/16 x 1 15/16 x 1 5/16” (18 x 49 x 33 mm)

Instructions

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SKU BA074200
Brand Koso
Product Specifications