Coolant temperature sensor / voltmeter / clock MaxTuned Ø16mm / Ø18mm / Ø22mm

Three in one functions, voltmeter + clock + thermometer + stopwatch to meet your various needs.

Measure the DC voltage to keep your car running at normal voltage, extend the life of your vehicle.

LED panel digital display, read in seconds, more intuitive, faster and more convenient.

Small size, convenient to carry, does not interfere with driving, guarantees safe driving.

Made of premium ABS, high impact resistance, fireproof and abrasion resistant, safe and durable.

Choose the right cooling hose diameter!

Specifications:

• Measuring range: -20~120°C
• Operating voltage: DC 9-24V
• Working environment: -20~80°C
• Weight: about 190 grams
• Message: When the temperature exceeds 120°C.
• Screen size: about 6.5 cm
• Screen: LED
• Material: acrylic
• Water resistance: IP67
• Voltage Alert (ALARM): When the alarm range is set to 9-13V, the meter will flash.
• Package size: 11cm * 10cm * 10cm
• Package weight: 180g