Ohmmetry


  om16


OM 16

 

Onsite micro-ohmmeter up to 10 A

  • Accuracy: 0.05%
  •  Resolution: 0.1 µΩ
  •  Ranges: Selectable from 5 mΩ up to 2.5 KΩ
  • Auto power-off of current
  •  Continuous measurement current for inductive loads
  • Pulse measurement current for non-selfic résistances
  • Automatic compensation of thermal E.M.F.
  • Temperature compensation
  • Metal temperature compensation
                                             

om21                   

 

OM 21

Programmable benchtop micro-ohmmeter – High accuracy: 0.03 %

  • Automatic EMFs compensation
  • Ambient temperature compensation with external PT100 or keyboard input, metal temperature coefficient compensation
  • Calculation of resistance at 20 c reference temperature
  • Manual or automatic measurement trigger when continuty is established
  • Alarm thresholds with visual and sound signal
  • Insulated analogue output
  • Battery option
  • Data storage: 1,000 time-stamped measurement
  • RS 232 and IEEE 488 communication

 

 om10


   OM 10

Portable micro-ohmmeter up to 50 KΩ and 100 mA

  • 4-wire resistance measurement up to 50 kΩ at 10 µΩ resolution and 0.05% accuracy
  •  Voltage measurement up to 400 V at 1 V resolution and 1% accuracy
  •  Continuous measurement current for inductive loads: Coils, transformers, motor windings, twisted cables…
  • Automatic compensation of thermal E.M.F.
  •  Temperature compensation
  • Metal temperature compensation

om22


OM 22

 

Industrial benchtop micro-ohmmeter – High accuracy: 0.03 %

  • Industrial benchtop micro-ohmmeter
  •  4-wire measurement of very low resistance values up to 20 KΩ.
  •  An accuracy of 0.03% RDG and a 0.1 µΩ resolution
  • Metal temperature compensation
  •  Compensation of ambient temperature
  • With three current waveforms available -continuous, pulse or AC current- from 100 µA to 10 A
  • OM 22 is a programmable instrument

 

ZX


ZX

 

6-decade resistance boxes - 1 mΩ to 10 MΩ

  • ZX series of 6 decade boxes are very high accuracy
  •  Stable six-dial instruments
  •  Designed for accurate and reliable applications in laboratories or onsite
  • 6 models in the series with a maximum resistance of 111,111,100 Ω.