This is a required field.
Part number

Wide-range Peltier temperature device for ViscoQC 300:
PTD 175

  • From low-temperature engine oil to high-temperature asphalt binder tests with one solution
  • Wide temperature range from -45 °C to +175 °C (±0.1 °C)
  • Time-saving air-counter-cooled Peltier temperature device; no circulating bath required
Online price only | excl.incl. 0VAT
upon request
Purchase information
Buy Anton Paar instruments online
Part number: 220907
Check online availability Get a quote Buy this product online
Delivery time: %1$s – %2$s working days %1$s – %2$s weeks %1$s – %2$s months

PTD 175 is a temperature accessory for Anton Paar’s viscometer ViscoQC 300. Whether you are performing a high- or low-temperature measurement, PTD 175 serves you with an unbeatably wide temperature range from -45 °C to +175 °C using an air-counter-cooled Peltier device. You save an enormous amount of space and time in your laboratory as PTD 175 controls sample temperature without needing a liquid circulating bath. The temperature device is easy to operate via ViscoQC 300; no PC is required. 

Key features

Outstanding viscometer and temperature device from one source

Outstanding viscometer and temperature device from one source

  • Both viscometer and temperature device come from Anton Paar and provide the well-known Anton Paar quality and reliability.
  • Bi-directional communication between the viscometer and temperature device for easy operation
  • Small footprint: saves you space in the lab
Grows with your lab’s needs

Grows with your lab’s needs

  • Ready to use right out of the box
  • Simply mount your PTD 175 and start the measurement.
  • For DIN & SC4 spindles
  • Convenient control of the temperature device via ViscoQC’s 7” touchscreen, no PC required
Ensures you always measure at the right temperature

Ensures you always measure at the right temperature

  • The unique integrated T-Ready™ feature tells you when your sample is at the desired temperature. This eliminates the risk of incorrect measurements due to the wrong sample temperature.
  • The built-in Pt100 sensor reliably monitors the sample temperature and ensures accurate results.
  • This precise sample temperature control ensures the highest accuracy of the viscosity results.



T316 (for temperatures up to +175 °C)


D4402 (for temperatures up to +175 °C)
D5018 (for temperatures up to +175 °C)


13302 (for temperatures up to +175 °C)
51398 (partial compliance)

Anton Paar Certified Service

The Anton Paar quality in service and support:
  • More than 350 manufacturer-certified technical experts worldwide
  • Qualified support in your local language
  • Protection for your investment throughout its lifecycle
  • 3-year warranty
Learn more


Compatible instruments