Description
The Speedhut 2-1/16″ 100-500F Cylinder Head Temp Gauge w/Warn (R2-CT1-REV) is designed to provide accurate and reliable monitoring of your engine’s cylinder head temperature. This gauge is essential for performance and racing enthusiasts who need to keep a close eye on their engine’s health to prevent damage from overheating. It features a clear, easy-to-read analog display with a range of 100-500 degrees Fahrenheit and includes a user-settable warning light to alert you to critical temperature levels.
KEY FEATURES AND BENEFITS:
- Accurate Readings: Fitted with an internal microprocessor to ensure highly accurate temperature readings.
- Precise Pointer Movement: Utilizes a high-torque stepper motor for precise pointer movement, even under demanding racing conditions.
- Durable Construction: Features a durable, slim case with a spin-lock ring for easy and secure mounting.
- Solid Aluminum Bezel: Provides a robust and stylish finish.
- Weather-Resistant: Designed to withstand the elements, ensuring reliable performance in various conditions.
- Made in America: Manufactured in the USA, ensuring high-quality and craftsmanship.
- Lifetime Warranty: Comes with a lifetime warranty on the gauge electronics and a 5-year warranty on the hardware, giving you peace of mind.
SPECIFICATIONS:
- Gauge Type: Temperature Gauge
- Gauge Subtype: Cylinder Head Temperature Gauge
- SKU: R2-CT1
- Range: 100-500°F
- Size: 2 1/16 inch (52mm)
- Hole Size: 2.062 inches (52mm)
- Temp Sender Type: K Type Thermocouple Temp Probe
- Warning Light: Yes
- Standard or Metric: Standard
- Gauge Mounting Ring: Included
- Ships With:
- 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
- Cylinder Head (14mm) Type K Probe 9′ long, Braided steel line
- Compatibility: Generally compatible with most automotive applications, especially those requiring precise cylinder head temperature monitoring. Check your vehicle’s specifications to ensure proper fitment.
HOW TO USE:
- Mount the Gauge: Using the included mounting ring, securely install the gauge into a 2 1/16-inch (52mm) diameter hole in your dashboard or instrument panel.
- Connect the Wiring: Connect the 3 ft Power & Lighting Harness to the gauge and your vehicle’s electrical system, ensuring proper polarity.
- Install the Temperature Probe: Install the Cylinder Head (14mm) Type K Probe into the cylinder head, ensuring it is properly positioned to accurately measure the temperature.
- Connect the Probe: Connect the probe to the gauge, using the provided 9′ braided steel line.
- Set the Warning Light: If desired, set the warning light to the appropriate temperature threshold for your engine.
- Test the Gauge: Start your engine and observe the gauge to ensure it is reading correctly. Verify that the warning light functions as expected.
BENEFITS OF USING THE SPEEDHUT 2-1/16″ 100-500F CYLINDER HEAD TEMP GAUGE W/WARN (R2-CT1-REV):
- Allows close monitoring of engine cylinder head temperature to prevent overheating and damage.
- Provides real-time feedback for informed driving decisions, especially in performance and racing conditions.
- Includes a warning light to alert you when temperature exceeds safe levels, enabling prompt corrective action.
- High-accuracy thermocouple probe ensures reliable temperature readings.
- Easy installation process with included hardware reduces downtime.
- Built for durability and weather resistance, ensuring long-term reliability.
- Backed by a comprehensive warranty for added confidence and value.
FEATURES:
- Internal microprocessor for accurate readings
- High torque stepper motor for pointer precision
- Slim case and spin-lock ring for easy mounting
- Solid aluminum bezel
- Weather-resistant design
- Made in the USA
- Lifetime Warranty on gauge electronics, 5-year warranty on hardware






Reviews
There are no reviews yet.