The automatic Terminal blocking system prevents incorrect connection of the test leads and incorrect selection of the measured quantity. This reduces the danger to the user, the meter and the system to a remarkable extent.

The multimeters 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. Features: Basic Accuracy 0.25 %. Automatic Blocking System (ABS). Protective Rubber Holster for rough duty. Analog scale (Bar Graph). Auto Ranging/ Manual Mode.

Optional: Computer connectivity with attachable interface adapter using RISHCOM 100 software. DC Voltage measurement 30.00mV to 1000V. AC Voltage measurement 3.000V to 1000V. DC Current measurement 3.000 mA to 16A. AC current measurement 30.00 mA to 10A. Resistance measurement 30.00W to 30.00MW. Diode continuity. Temperature measurement with Pt100/Pt1000.