Comparison of RTD USB adapters series
Advantages of the series
The RTD series is used with an RTD Pt100 probe and serves as a converter and transmitter of temperature data. Its extended usage range and very high accuracy make it a cutting-edge measurement instrument for situations where no compromise is allowed.
The Dracal ecosystem allows for harmonized data, regardless of the number of instruments connected to your system. If you prefer data integration without third-party software (VCP mode), know that your temperature data from multiple instruments will also be harmonized.
Instruments available in this series
|
Name |
Operating range |
Accuracy (at 25°C, typical) |
Resolution (typical) |
Probe connection type |
Sampling rate |
Technical information |
|
-200°C to 800°C |
±0.005°C |
±0.0001°C |
3-pin polarized connector |
Up to 10 SPS |
||
|
-200°C to 800°C |
±0.06°C |
±0.02°C |
3-pin polarized connector |
Up to 3 SPS |
||
|
-200°C to 800°C |
±0.06°C |
±0.02°C |
Terminal block |
Up to 3 SPS |
Key uses of each instrument
|
Name |
Image |
Connection type |
Advantages |
Application examples |
 |
|
Very easy to change probes.
Exceptional accuracy and resolution. |
Usage situations Instrument calibration
|
|
 |
|
Very easy to change probes.
High accuracy. |
Usage situation Process automation in test engineering |
|
 |
|
Extremely robust connection.
High accuracy. |
Case study with CERN |
User manual and FAQ
1- Can I use the probe of my choice with your adapters?
Yes, of course! Our universal adapters work with any 2, 3, or even 4-wire RTD Pt100 probe. However, the noise reduction offered by a 4-wire probe will not be optimal.
2- An RTD probe can be used at temperatures more extreme than the announced housing temperature (0°C to 50°C). What precautions should I take?
You can use the probe within its temperature range as long as the adapter is not subjected to more extreme conditions than 0°C - 50°C.
3- What is the difference between the RTD223, RTD200, and RTD300?
The RTD223 has a three-screw terminal block and the same technical specifications as the RTD200. The RTD300 has improved accuracy and resolution.
Need more information?
We would be happy to help! Do not hesitate to contact us with any questions or concerns.