ETI Therma 3 Industrial Thermometer (w/o probe) K-Type
Industrial Temperature Measurement for HVAC and Maintenance Engineers
The ETI Therma 3 Industrial Thermometer is a high-performance temperature meter designed for HVAC engineers, maintenance technicians, industrial electricians and service professionals carrying out fast and accurate temperature testing across demanding environments. With a wide temperature range from -100 to 1370 °C, the Therma 3 is ideal for HVAC servicing, boiler testing, plant maintenance, fault finding and industrial process monitoring.
Flexible Probe Compatibility for Professional Testing Applications
Built for everyday industrial use, the Therma 3 features a clear digital display, hold function and exceptional five-year battery life to support reliable temperature monitoring during routine inspections and preventative maintenance work. Compatible with a wide range of thermocouple probes, the instrument can be adapted for air, surface, liquid and penetration temperature measurements across multiple applications. Sold excluding probe, allowing engineers to choose the most suitable probe for their specific testing requirements.
Why do engineers choose the Therma 3 thermometer?
The Therma 3 combines a wide measurement range with reliable industrial performance, making it ideal for HVAC diagnostics, heating system maintenance and general-purpose temperature testing across commercial and industrial environments.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
