TOM 600, TERA Ohmmeter

Item number: TOM600

  • Handheld Instrument
  • Measurement of leakage resistance of coverings
  • Temperature & humidity measurements



Category: Workshop Instruments

1.514,87 €

including 19% VAT.

Exp. shipping time: ca. 1 week

: 5 workdays



TOM 600, TERA Ohmmeter, Handheld Instrument

The TERA - Ohmmeter TOM 600 works with the current-voltage measuring process.
To the adaptation to international norms (IEC) EN, DIN, VDE i.e.) you can select the measuring
time with an internal timer. The measuring voltage can be selected automatically or manually.
An internal EEPROM memory can save up to 99 measured values. With an Excel software you can read out and control the TOM 600.

The supplied PC software enables to operate the TOM 600 also computer-driven. Measuring results can be administrated or processed.
The internal memory for max. 99 readings can be read out via the supplied software for Excel via the serial RS232 port. With this program a complete pre-set of all needed parameters is possible as well.


Technical data:
Measuring range:
20 kOhm... 2 TOhm ( 104....1012?)      tolerance: ± 1 x 10n
Measuring voltages:
< 200 kOhm  =    10V   
> 200 kOhm  =  100V
200mm x 100mm x 40mm (L x W x H)
approx. 380g (without batteries)
Alphanumeric display (2 lines x 16 digits), indicator panel 60mm x 15mm

USB interface with mini USB plug
Power supply:
4 pc. AA cells, 2100mAh. (permanent supervised) operating time approx.   6 h with fully charged cells, external with mains adapter 9V DC / 300mA
Charging time:
max. 14h
Power comsumption:
max. 100mA
Auto Switch Off:
approx. 5 minutes after the measurement, when no button pressed

Scope of delivery TOM-600

  • Mains adapter  230VAC / 50Hz  -  9VDC / 300mA
  • 4 pcs. AA Mignon NiMH cells
  • 2 pcs. teflon insulated measurement strips 1m each, with 4mm banana plugs
  • USB cable
  • PC software KL_ReeadOut on CD
  • manual
  • rugged aluminium carry case


Optional accessories (to be ordered separately):
ME 250, Measuring electrodes for surface leak resistance on desk coatings or floorings
RME 1, Ring electrode



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