[User-friendly Design] Programmable buttons for peak recall, led readout for easy viewing.
[Easy Installation] Round electronic meter with 28.5mm overall gauge depth, mountable anywhere.
[Visual Alarm System] Red led with white background for clear observation, customizable alerts.
[Prevent Engine Failure] Designed to monitor ​ truck ​ temperatures to prevent overheating.
[Accurate Performance] Stable display, low power consumption, anti-vibration and shock-proof.

Spec:
Item Type: ​ Gas Temperature Meter
Material: ABS
Background Light: Red LED + white background
Measuring Range: 0-1800℉
Working Voltage: 12V
Application: Universal
Fixed Size: Approx. 2-1/16in (52mm)

Package List:
1 x ​ Gas Temperature Meter
1 x Power Wiring Harness
1 x Sensor
1 x Manual

How To Use:
Fixed on the dashboard.

Note:
1. This product is suitable for 12V power supply, and strictly forbidden to use power supply exceeding 18V.
2. The power connection of this product is a red and black power cord, the red wire is connected to +12V, and the black wire is connected to ‑12V.
3. Connect other connectors as plug and play connectors, and it is strictly forbidden to damage or replace other connectors.