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Rubber conductive rubber cable for measuring the tensile force - Adafruit 519
Conductive rubber wire with a diameter of 2 mm and a length of 1 meter. It is used to measure the stretching strength. During the stretching of the element, its resistance increases.
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Description
Conductive rubber wire used for measuring stretching strength. Made of chemically treated carbon rubber. It allows you to measure the stretching force.
Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
Measurement
At rest, its resistance is from 140 to 160 Ω/cm. While stretching, the resistance is growing. For example, with a length of 15 cm, the resistance is about. 2,1 kΩ and after stringing up to 25 cm - 3.5 k &Omega. After release of the stringing, the rubber is compressed, but it takes a few minutes to get it back to the length of the rest. This is also not accurate linear sensor, measurements may differ between the two rubbers. The product enables the measurement of stretching strength but it is not a very accurate measurement.
Rubber should not be stretched more than approx. 50% to 70 % of its original length. |
Included
- Rubber cable: 1 m
- Two crocodile clips
- Resistor: 10 kΩ
These elements work together as a simple voltage divider. The manufacturer provides user guideonhow to measure the analog voltage and convert it to resistance. |
Useful links
| Name | Value |
|---|---|
| Cable - type | measuring |
| Cable - Standard | male |
| Cable length | 1.0 m |
| Width | 8 cm |
| Height | 0.8 cm |
| Depth | 6.5 cm |
| Weight | 0.008 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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