TO 3

• Resistance measuring range from 0.9 x 10³ Ohm to 1.6 x 10¹⁵ Ohm
• Current measuring range from 0.01 pA resolution up to 1 mA
• Measuring voltage adjustable from 1 V to 500 V
• user-friendly individual keys
• manual or automatic range selection
• limit value signalling via contact and beeper
• programmable measured value memory
• automatic zero adjustment (Zero Control)
• timer adjustable from 10 to 300 s
• RS 232 interface
• incl. measuring leads and PC software
• Factory certificate
• DAkkS calibration optional

Special versions TO 3:

TO 3 cable: Special measuring instrument for resistance measurements on test specimens grounded on one side, e.g. in the cable industry.