Fluke 54-II-B Data Logging Thermometer with Dual Input
What is the Fluke 54 II B?
The Fluke 54 II B Dual Input Thermometer is a high-precision digital thermometer designed for HVAC engineers and maintenance technicians who need fast, accurate temperature measurements across multiple points. With dual input channels and datalogging capability, it allows you to monitor two locations at once, ideal for checking system efficiency, verifying calibration or diagnosing heating and cooling performance.
How does the Fluke 54 II B make temperature testing easier?
This thermometer combines laboratory-grade accuracy with on-site practicality. Its large backlit display shows T1, T2, and differential readings (T1–T2) at a glance, helping engineers compare temperature variations instantly. The Fluke 54 II B also features Min/Max/Avg functions with a relative time clock, ensuring you capture every change during system testing and service checks.
Lightweight and easy to handle, it supports multiple thermocouple types (J, K, T, E, R, N, and S) for wide compatibility across HVAC and industrial applications.
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 all orders
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.
