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Specification
Brand : DIYMakerLab
BulletPoint : TDC-GP22 Universal 2-Channel Time-to-Digital Ultrasonic-Flow Converters Module Diy kits
ExternallyAssignedProductIdentifier : 4852343705076
ItemName : TDC-GP22 Universal 2-Channel Time-to-Digital Ultrasonic-Flow Converters Module DIY Kits
ItemTypeKeyword : ultrasonic-proximity-sensors
Manufacturer : DIYMakerLab
Material : Copper
PartNumber : Ycx-mixLJ1344
ProductDescription :
TDC-GP22 is next generation‘s upgrade for TDC-GP21.
It is a 100% pin-to-pin and functional

compatible upgrade of TDC-GP21, with an extended functionality. Especially the new first-wave

detection capability makes the TDC-GP22 perfectly suited for ultrasonic water meters with their

high dynamics.
The programmable offset range of the comparator is increased to ± 35 mV and

the offset is automatically set back to zero after the first wave detection. Measuring the relative

pulse width of the first wave gives the user an indication of the strength of the received signal.

This can be used for adopting the system to long-term signal attenuation or for bubble detection.

The multi-hit data processing and data read-out is simplified compared to TDC-GP21.

All in all, the TDC-GP22 is a further improvement and simplification for the design of ultrasonic

heat meters and a necessary step for compact ultrasonic water meters.



ProductSiteLaunchDate : 2021-03-25T10:28:17.054Z
UnspscCode : 39120000