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DFRobot Gravity - analog signal isolator
The module prevents the operation interference of the sensors through the insulation of the analog signal and providing an isolated power for sensors. It is supplied with the voltage of 5 V.
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Description
The module prevents the operation interference of the sensors through the insulation of the analog signal and providing an isolated power for sensors. Always during the measurement of the sensors prevent other sensors, for example, PH sensors affects the conductivity sensor. The solution is to isolate the power supply. After placing them in the same container and divide the same voltage, then their values will not be disrupted.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
The module is powered with 5V voltage and is compatible with the 3-pin Gravity interface. It works in the Plug-and-Play technology with no soldering needed. It is compatible with most of the analog sensors.
Note:
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Specification
- Working voltage: 5 V
- Response time: 4 seconds
- Analog error: <± 20 mV
- Interface type: PH2.0-3P
- Current consumption without load: 75 mA
- Dimensions: 42 x 32 mm
- The end is not insulated (Arduino side)
- Supply voltage: 5.0 V± 0.1 V
- Analog output: 0 - 5.0 V
- The end is isolated (side of the sensor)
- Output voltage: 5.0 ± 0.2 V
- Analog input: 0 - 5.0 V
Useful links
| Name | Value |
|---|---|
| Width | 5.5 cm |
| Height | 2.5 cm |
| Depth | 6 cm |
| Weight | 0.017 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
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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