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Yocto-milliVolt-Rx-C
  • Yocto-milliVolt-Rx-C
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  • Yocto-milliVolt-Rx-C
  • Yocto-milliVolt-Rx-C

Yocto-milliVolt-Rx-C

RXMVLT1C
Yoctopuce
Rating 

Small USB-C module to measure small and very weak electric signals. The device can convert the voltage measure to an equivalent physical measure on the fly, and includes a built-in data logger. You can add Ethernet, Wireless or GSM connectivity to this device. This module is available in several connector variants...

€60.33
Tax excluded
2 weeks
Quantity
On demand

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Description

The Yocto-milliVolt-Rx-C device is a high accuracy USB voltmeter. It lets you measure by USB very small voltages (down to a few dozen of microVolts, and up to 2V max), even when they are generated by extremely weak sources (very high impedance).

Typical applications include measurement of electro-chemical reactions (e.g. pH and redox probes), low-voltage sensors (e.g. gaz sensors, etc), or Wheatstone bridges (e.g. load cells, etc). It is also possible to use this device to accurately measure the voltage drop across a shunt to measure high currents.

The input circuit of this device uses a very low bias current amplifier (typ. 0.2 pA). The measure circuit is electrically isolated from the USB bus, which makes it possible to measure grounded voltages without risk of creating a ground loop.

For measuring the weakest signals (e.g. pH measurements), we recommend to use the BNC variant of this product, which features a BNC connector to use with coaxial cable, to avoid electromagnetic interference.

This module is the equivalent of the Yocto-milliVolt-Rx, but with a USB type-C connector. Both versions can be connected to a USB A, Type C or Micro-B host with the appropriate cable.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-n and to a GSM network using a YoctoHub-GSM.

USB cables and enclosures to be ordered separately.

Product Details
RXMVLT1C

Data sheet

Width
20mm
Length
45mm
Weight
6g
USB connector
USB-C
Refresh rate
100Hz
Measuring range
-1000 ... +2000mV
Accuracy
0.1%
Sensitivity
0.01mV
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-Short-Thick-Black
Reviews

No customer reviews for the moment.

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