Yocto-Volt

€65.13
Tax excluded 3-5 days

This tiny device is an isolated voltage sensor, for both AC and DC. It is electrically isolated, and includes a built-in data logger. You can add Ethernet, Wireless or GSM connectivity to this device.

Quantity
In stock

This device is a digital USB voltmeter that allows you to measure voltage automatically. It can provide quite precises digital measures for low DC voltage (0.01 Volt precision), but works as well for higher voltage, including AC, up to 250V (RMS), with a precision of 3%. 

This device is isolated, which means that the sensing part is electrically disconnected from the USB part: you can measure any voltage difference between -250V and 250V, without risk of frying your computer. 

The modules provides immediate reading on USB, and can also store measures on the device internal flash for later retrieval when connected again by USB. 

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-g, it can even be connected to a GSM network thanks to the YoctoHub-GSM.

USB cables and enclosure to be ordered separately.

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VOLTAGE1

Data sheet

Width
20mm
Length
50mm
Weight
6g
USB connector
micro-B
Refresh rate
10Hz (DC)
Measuring range
0..250V (DC/AC)
Accuracy
(AC) 0.1V / 3%
(DC) 0.01V / 0.5%
0.01V / 0.5%
Sensitivity
0.01V 0.2%
USB bus insulation
3kV
Hardware release
Rev. B
Max working voltage
250V AC
Normal operating temperature
5...40°C
Extended operating temperature
-30...85°C
Supported Operating Systems
Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers
no driver needed
RoHS
Yes
Suggested enclosure
YoctoBox-Long-Thick-Black
Made in
Switzerland
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