RISHABH RISH Multi18S True-RMS Digital Multimeter with 4-3/4 digit display (31 000 digits) as well as the following additional functions: Event counter, measurement of the duration of the event, time counter (stop watch), data compare, dB measurement, wide-range capacitance measurement.

Features:

• Automatic Terminal Blocking System (ABS) - prevents incorrect connection of the test leads and incorrect selection of the measured quantity. This reduces danger to the user, the meter and the system to a remarkable extent.
  
• Interface and Software RISH com 100 are fitted with a serial RS-232 C interface via which the measured values can be transmitted to a PC. These values, electrically isolated, are transmitted to the attachable interface adaptor with infrared light through the case*.
  
• MIN/MAX Value Storage - In addition to the display of the actual measured value, the minimum or maximum value can constantly be updated and stored.
  
• Automatic Data Hold* - The DATA HOLD function makes it possible to hold the digitally displayed measured value. According to a patented method, it is ensured that no freak value but the actual measured value is held in the case of rapid changes in measured quantities. The held measured value appears on the digital display. The actual measured value continues to be shown on the analog scale.
  
• Signaling in the case of a blown fuse - display FUSE points to a blown fuse.
  
• Overload Warning - A sound signal indication violation of the overload limits.