DIGITAL FAN GAUGE SWITCH & 1/4" NPT SENSOR & INLINE ADAPTER KIT

(PART #0500 + #0465 + #0409)


This is a combo kit which includes Davies Craig part numbers:

  • #0500 - Digital Gauge Thermatic Fan & EWP Switch Kit
  • #0465 - ¼" NPT Thermal Sensor
  • #0409 - ¼" NPT Thermal Sensor Adapter Kit


Davies Craig designed Digital Gauge Fan / EWP Switch Kit can be used with Thermatic Fans, EWP's and competitors Fans. 

This kit comes with two sensors to enable various fitment options:

  • Sensor 1: Temperature Probe (Air or Coolant  Fitment)

  • Sensor 2: ¼ NPT Thermal Sensor (Coolant Fitment Only)

Sensor 1: It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or the sensor can also be placed directly into the coolant system in combination with a Temperature Sensor Adapter Kit (Part 0409)

Sensor 2: The Thermal Sensor can be placed into the thermostat housing, engine block, or directly into the radiator. If you would like to install this sensor in the top radiator hose, It can also be used with Temperature Sensor Adapter Kit (Part 0409)


A bright, attractive, compact high visibility 52mm round gauge with LED digital display for mounting in the driver’s compartment!

Automatically activates single or twin fans or a fan and Electric Water Pump at your set / targeted temperature when extra cooling is required. It can also detect transmission fluid temperature.

It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or alternatively the sensor can also be placed directly into the coolant system.


24 Volt Application

Kit sold in 12-volt configuration, for 24-volt application, you will need to purchase 2 x 24-volt relays.

Simply search for part 10534 in our store.

 

KIT CONTENTS

DESCRIPTION

UNITS

Digital Thermatic Fan Switch - 52mm Gauge

1

Digital Gauge Stand

1

Wiring Loom with Temperature Probe

1

¼ NPT Thermal Sensor

1

¼" NPT Thermal Sensor Adapter Kit

1

Fan Wiring Harness

2

Fuse 15 AMP

2

Fuse 30 AMP

2

Red Wire Joiner

2

Blue Wire Joiner

2

Relay - 12V 40 Amp 5 Pin

2

Blue 6mm Ring Terminal

2

Red 6mm Ring Terminal

3

Screw - Self Tapping 8X3/8

3

Temperature Probe Mounting Kit

1

Installation Instructions

1

 AIR TEMPERATURE APPLICATION

Using the Temperature Probe, it senses air temperature as it passes through the radiator and has an adjustable temperature range of 5ºC to 110ºC (41ºF to 230ºF). 

The Temperature Probe is placed in the radiator fin section as close to the hot coolant inlet as possible, no need to cut hoses or can be placed directly into the coolant system.

WATER / COOLANT APPLICATION
Both sensors in the kit can also be placed directly into the coolant system. 

  • Original Equipment style 1/4 “NPT port install
  • Use Temperature Sensor Adapter Kit (Part #0409) (Davies Craig) for radiator hose install.

 

The DIGITAL GAUGE THERMATIC® FAN/EWP® SWITCH must be mounted inside the vehicle’s driving compartment for easy reading and quick adjustment.

  • Convenient push-button control allows you to accurately set/target temperature for automatic activation of the Thermatic® Fan #1 and Fan #2 at independent temperatures when extra cooling is required.
  • Simple, do-it-yourself installation instructions.
  • This flexible switch can also be used to activate an Electric Water Pump and/or an Electric Booster Pump.

This new DIGITAL GAUGE THERMATIC® FAN/EWP® SWITCH complements the highly successful #0400 Combo, #0401, #0404, #0444 & 0445 Thermatic® Switches

 

FEATURES

  • Temperature Sensor Display Range 0oC ~ 130oC (32F ~ 266F)
  • Temperature Sensor Setting Range 5oC ~ 110oC (41F ~ 230F)
  • Temperature Units interchangeable between oC & oF
  • 12V and *24V compatible
  • *For 24 Volt application: 2 x 24V Relays required, sold separately (Part #10534)
  • Can detect ambient temperature (air) as standard
  • Can detect coolant temperature
    • Use #0465 for OE style 1/4 “NPT port install
    • Use #0409 for radiator hose install
  • Can detect transmission fluid temperature
    • Use #0465 and requires
      • 1 x Female Fitting Pipe Tee 1/4' NPT
      • 2 X 3/8' Barb Fitting To 1/4' NPT
  • Independent set temperature for Fan 1 and Fan 2
  • Independent control of A/C override (fan 1, fan 2 or both)
    • Can be used as manual override
  • Can Manually turn off Fans (press and hold Fan + A/C)
    • For river crossing as example
  • Led indicators for Fan1, Fan2 and A/C
    • LED lights show operating condition
    • See table below
  • Over temperature warning with audible alarm
    • See functions table below
  • Audible alarm has 5min Snooze function.
  • Universal 52mm gauge design.
  • Built in display dimmer with headlight trigger
  • Extra-long temperature sensor wires 380 cm
  • Interchangeable/replicable sensor