Handheld DMM

The Yokogawa TY700 series is a range of handheld digital multimeters that combines high accuracy, performance reliability and safety with a range of functions for both electronics and general industrial applications.

Featuring a basic accuracy of 0.020% and a 50,000 count dual display with a 51-segment bar graph, the instruments offer true RMS measurement and simultaneous measurement and display of DC and AC as standard, as well as full support for data management via a large-capacity logging-mode memory, logging software and IR USB communication.

Two models comprise the series — the Standard Type TY710 with 20 kHz bandwidth and the Advanced Type TY720 with 100 kHz bandwidth. Additional features on the TY72 include switchable RMS/mean detection, a low pass filter, a 50 mV AC range and low-power resistance measurement.

The TY720 has a logging-mode memory with a capacity of 10,000 data points, compared with 1000 for the TY710. Both meters are available with USB communication and an optional communications software package.

Other functions include temperature measurement using type K thermocouples, diode test, frequency to 100 kHz and peak hold on the TY720.

The instruments conform to the EN61010-1 safety standard (1000 V CAT III, 600 V CAT IV) and have safety shutters to prevent the wrong test leads being plugged into the current measurement terminals.