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Black-face 52mm water temp gauge with white LED pointer and 28mm adapter

Dyno Racing

Dyno Racing 2" 52mm Water Temp Gauge 40-120°C 28mm Adapter

SKU CH-TD49-XHHGR

A 52 mm water-temperature gauge reading 40–120 °C with white LED illumination, 1/8 NPT sensor and 28 mm adapter for 12 V systems

  • TypeGauges
  • Gauge TypeOil Temp
  • Accurate engine monitoring with 40–120 °C measurement range
  • Clear night reading via white LED dial illumination
  • Simple install using 1/8 NPT sensor and 28 mm adapter
  • Compact 52 mm diameter fits standard gauge pods
  • Reliable operation on 12 V vehicle electrical systems

Product Identity

This Dyno Racing gauge is a 52mm water temperature meter with a 40 to 120°C range and a white LED dial for night reading. It suits 12 volt automotive electrical systems and includes an NPT 1/8 sensor plus a 28mm joint pipe adapter with clamps.

Pre-Installation Checks

Verify your vehicle runs a 12 volt supply and that the coolant hose internal diameter is close to 27mm so the 28mm adapter fits with the recommended slight oversize. Confirm you have a suitable NPT 1/8 port or boss for the sensor before ordering.

Build Integration

The gauge mounts in a standard 52mm cut-out and draws a maximum of 0.3A from the 12V system. Its aluminium and stainless construction resists vibration, while the supplied clamps secure the adapter to the hose, freeing you from sourcing separate fittings.

Highlights

  • Accurate engine monitoring with 40–120 °C measurement range
  • Clear night reading via white LED dial illumination
  • Simple install using 1/8 NPT sensor and 28 mm adapter
  • Compact 52 mm diameter fits standard gauge pods
  • Reliable operation on 12 V vehicle electrical systems

Specifications

TypeGauges
Gauge TypeOil Temp

Questions about this item

What comes in the package and do I need to buy any extra fittings?

The box includes the 52mm gauge, a 1/8 NPT sensor, a 28mm joint pipe, two stainless-steel clamps and English instructions; no extra parts are required for a standard installation.

The listing mentions 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm and 42mm adapters — which one should I pick?

Measure your radiator hose inner diameter and choose the adapter that is slightly larger; for example a 27mm hose pairs with the 28mm joint pipe supplied here.

The gauge reads 40–120°C — what does that range mean once it is wired into a 12V system?

On a 12V supply drawing up to 0.3A the needle will show coolant temperature from 40°C up to 120°C, and the white LED backlight makes the scale readable at night.

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