The new #688 True RMS Low Current Clamp Meter from Electronic Specialties, Inc., features a .75-in. (19mm) clamp opening while still maintaining accurate low reading capability of 1 mA for diagnosing parasitic battery drains.
The large clamp size allows clamping over heavy-duty ground cables and some multiple ground cable systems. Additional features include a built-in full-range digital multimeter with DC/AC volts, ohms, frequency, capacitance, diodes, continuity, temperature and improved zero drift and reading stability.
Multimeter test leads, temperature probe and carrying case are included.
For more info: esitest.com