U1241C Datasheet, PDF (4/15 Pages) Keysight Technologies – U1240 Series Handheld Digital Multimeters

04 | Keysight | U1240 Series Handheld Digital Multimeters - Data Sheet
Dual and differential temperature
Whether during installation, maintenance or troubleshooting heating, ventilation and
air-conditioning (HVAC), temperature measurements are essential. As an example, to
ensure boiler temperature adheres to safety requirements, you would need to measure
both boiler and air temperature simultaneously to achieve accurate real-time readings.
With a faulty air conditioning system, viewing the temperature difference between warm
return air and cool air supply helps to reveal the cooling behavior of the evaporator with
respect to time. Now with the convenience of U1240C Series DMM, you need only one
instrument to efficiently get dual and differential measurements.
Figure 1. Dual and differential temperature for efficient testing of HVAC systems
Built-in flashlight with ergonomics in mind
Designed for handheld users working in poorly lit environments, the U1240C Series fits
comfortably in your palm allowing you to single-handedly illuminate test area with its
easily activated built-in LED flashlight. With ergonomics in mind, you can swiftly make
more measurements without straining your hands even over a longer period of time.
Figure 2. Ergonomically shaped with
a built-in flashlight