Using the latest ARM processor, the LR-Cal LLC 100 becomes a powerfull field instrument with the added feature of data logging via SD card. It's speciality is Milliamp loop powered instruments, whitch it can measure, source and simulate. Sourcing can be increment, step, ramp or valve stroking. DC voltage and circuit continuity can also be measured.


A trend logging feature with programmable time base is supplied for long term loop monitoring. It can display values in mA and % or % and mA, with built in 24V excitation loop power.

The LR-Cal LLC 100 stores data on the SD card supplied, which is easily downloaded from the SD card to a PC via the on board USB port and useable in most common spreadsheet formats.


The LLC 100 comes standard with:

  • Set of safety test leads (1 x red, 1 x black)
  • Mains charger 115...230 VAC
  • Rubber Boot (green)
  • SD memory card
  • Plastic kit case
  • Factory Certificate of Calibration
  • Operating Manual (German/English

This item comes with a one year warranty from the manufacturer. Please allow 4-6 weeks lead time for this new product to arrive. 

LR-Cal LLC 100 Portable mA Loop Process and Multifunction Calibrator

  • Available options are:

    • 250mA SMD Fuse $44
    • Extra set of Red/Black Test Leads $129
    • Lithium-Ion Battery Back $79
    • Car Charger 12VDC $54