Versatile accessories for every application

A comprehensive range of useful accessories are available for attachment to the testo 190 CFR data loggers. This enables you to make optimal use of the loggers for the validation and qualification of temperature, sterilization, and freeze-drying processes while attaching the accessories securely for a large range of validation qualifications

Both the data loggers and the accessories have been designed in such a way to enable you to save time and carry out reproducible measurement procedures.

Freeze-drying probe holder

Freeze-drying probe holder

  • Easy to attach: Probe shaft tip snaps into place for optimum grip.
  • Easy to position: Can be moved easily on the plate by clicking into place
  • Precise measurement: Probe tip is pressed optimally onto the plate in order to measure the precise surface temperature.
testo 190 retaining clamp

Retaining clamp

  • Easy fixation in the system
  • Simple attachment with thread
  • Residue-free removal and reuse
testo 190 certificates


testo 190 accessories

Battery large/small

  • Tool-free battery replacement - impossible to assemble incorrectly
  • Small battery for placement in recesses, large battery for longer life and lower temperatures
Validation package testo 190 CFR software

IQ/OQ documentation

How can the testo 190 CFR data logger system
help you specifically?