Temperature Gauge

Indication Instruments makes the worlds best Mechanical Temperature Gauges, delivering highly reliable and accurate temperature-measuring solutions for automotive, off-highway, tractors, constructions, and industrial applications.

Their unique design, with 0.1mm bore capillary filled with xylene gives a highly linear reading. The capillary has a very high bore to sectional thickness ratio, and is protected by a multi strand stainless steel sheathing, making it virtually impossible to break in the field.

With robust construction and proven accuracy, our analog temperature gauges are widely used by operators who require a product which does not require any power to operate and yet gives dependable performance in harsh operating conditions.

List the temperature Gauges products we offer

• Water temperature gauges
• Oil temperature gauges
• Air cooled engine temperature gauges
• Switch gauges

Overview of Mechanical Temperature Gauge?

A mechanical temperature gauge is a critical instrument used to monitor the operating temperature of internal combustion engines. It helps prevent engine overheating, component damage, and unexpected breakdowns by providing a clear, real-time temperature indication.

The dial readout makes it very easy to read. The single piece construction makes it very easy to install, without requiring any complicated power connections; the only precaution to take is to route the capillary and keep it away from sharp edges and high temperatures.

Types of Temperature Gauges Offered

Indication Instruments offers a comprehensive range of mechanical temperature gauges designed to suit diverse applications and operating conditions:

Water temperature gauges

These are used to measure the temperature of the water in the radiator and typically have a range of 40°C-120°C

Oil temperature gauges

These are used to measure the temperature of oil, for example in the transmission. They have a range of 50°C-150°C

Air cooled engine temperature gauges

These are fitted in the cylinder block of air cooled engines, and have a range of 80°C-200°C

Features of Our Temperature Gauges

• Accurate temperature indication
• Self-operating models with no external power requirement
• Xylene filled, ensuring linear scale
• Robust construction with high microbore capillary having high wall thickness protected by multistrand SS sheathing : withstands extreme mechanical stresses
• Heavy duty design : copper capillary, phosphor bronze bourdon tube, stainless steel sheathing, metal housing, zinc diecast internal parts, brass feeler
• Customizable dial graphics, ranges, and mounting styles
• Long service life with minimal maintenance

Why Choose Indication Instruments for Temperature Gauges?

• This design has been running for almost five decades in over 50 countries, and diverse range of applications including trucks/ buses / tractors / construction equipments / saunas, etc
• Almost ten million units sold
• Only manufacturers offering xylene-based mechanical temperature gauges
• Indication instruments limited is the number one manufacturer of mechanical temperature gauges by a long margin.