Our multifunction calibrators do the work of numerous single-function devices. Calibrators with multipurpose capabilities are able to source, simulate and measure temperature, electrical signals and pressure. With one handheld device, you can test sensors, transmitters and other instruments. We have the most advanced portable calibrators available today, including those that transition from field to bench. Take a look at our ruggedly reliable instruments built by leaders, such as Fluke, GE Druck, Martel Electronics, and Meriam.
![Additel ADT 222A [ADT222A] Multifunction Process Calibrator*DISCONTINUED SEE ADT226*](image/cache/wp/gj/Products/Additel_222A-200x200.webp "Additel ADT 222A [ADT222A] Multifunction Process Calibrator*DISCONTINUED SEE ADT226*")
![Fluke 789 [FLUKE-789] ProcessMeter Digital Multimeter](image/cache/wp/gj/image/Fluke_789-200x200.webp "Fluke 789 [FLUKE-789] ProcessMeter Digital Multimeter")
![Fluke 789 [FLUKE-789] ProcessMeter Digital Multimeter](image/cache/wp/gj/image/Fluke_789-1-200x200.webp "Fluke 789 [FLUKE-789] ProcessMeter Digital Multimeter")
![Fluke 787 [FLUKE-787] Multifunction Process Meter (DISCONTINUED SEE 787B)](image/cache/wp/gj/Products/Fluke_787-200x200.webp "Fluke 787 [FLUKE-787] Multifunction Process Meter (DISCONTINUED SEE 787B)")
