Our ranges of single function calibrators from manufacturers Additel, Fluke and Martel include loop calibrators, voltage current
calibrators, mini-source portable calibrators and thermocouple calibrators.
The new Additel 209 and 210 loop calibrator series combine ease of use and functionality, making them the ideal tools to troubleshoot your process loop. The ADT209 has an accuracy of 0.03% of reading whereas the ADT210 holds an accuracy of 0.01% of reading.
![]() Datasheet |
![]() Enquiry |
The 220 is a highly integrated loop calibrator featuring several patented technologies, the calibrator is an ultra-compact, rugged, and best of all, easy to use hand-held device that will source, simulate and measure loop current, mV/V, loop integrity, and also perform switch testing. Its smart phone-like menu and interface makes it simple and easy to use. The 220 is ideal for calibrating, maintaining, and troubleshooting various loop devices in the field.
![]() Datasheet |
![]() Enquiry |
![]() Datasheet |
![]() Enquiry |
The 707Ex is fast one-handed tool for mA loop checks in Ex zones, an intrinsically safe loop calibrator for use in explosion endangered areas. The Fluke 707Ex is certified in accordance with the ATEX directive (Ex II 2 G Ex ia IIC T4) in Zones 1 and 2.
![]() Datasheet |
![]() Enquiry |