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Phidgets

(±1V) Voltage Input Phidget

(±1V) Voltage Input Phidget

VCP1002_0

180.00 ₪
180.00 ₪
Sale Sold out

(±1V) Voltage Input Phidget

Measure tiny voltage differences of up to ?±1V with precision. This Phidget is isolated and plugs into a VINT port.

This Voltage Input Phidget provides a way to measure small voltages anywhere in a circuit. It plugs directly into a VINT port and has a set of selecable voltage ranges from ?±1V down to ?±10mV, with smaller ranges having higher precision (See the “Compatible Products” tab for a list of VINT Hubs). This Phidget also has an automatic mode that continuously adjusts the range based on present voltage measurements, so you’ll always have the most accurate measurement possible.

Ideal for Use with Current Sense Resistors

You can use this Phidget to measure current in a pinch: Just place a known resistor in series with the circuit, and measure the voltage drop across it. Knowing the voltage and resistance, you can then use Ohm’s law to calculate the current.

Isolated for Stability

This Phidget is electrically isolated, so a power surge on the circuit you’re measuring will not damage your VINT Hub or your computer. Isolation also improves stability by eliminiating potential ground loops.

Product Specifications

Sensor Properties

  • Sensor Type Voltage (DC)

Board Properties

  • Controlled By VINT

Voltage Sensor

  • Voltage Difference Max ?± 1 V DC
  • Withstand Voltage Max ?± 50 V DC
  • Sampling Interval Max 60 s/sample
  • Sampling Interval Min 40 ms/sample
  • Sensor Input Impedance 1 M?©
  • Measurement Error Max 0.1 %
  • Number of Voltage Inputs 1
  • Voltage Resolution 1 mV DC

?±10 mV Range

  • Voltage Resolution 300 nV DC
  • Voltage Offset Max 25 ?¼V DC
  • Measurement Error Max 0.5 %
  • Voltage Noise 6 ?¼V DC

?±40 mV Range

  • Voltage Resolution 1.2 ?¼V DC
  • Voltage Offset Max 40 ?¼V DC
  • Measurement Error Max 0.25 %
  • Voltage Noise 25 ?¼V DC

?±200 mV Range

  • Voltage Resolution 6 ?¼V DC
  • Voltage Offset Max 200 ?¼V DC
  • Measurement Error Max 0.25 %
  • Voltage Noise 100 ?¼V DC

?±1 V Range

  • Voltage Resolution 28.8 ?¼V DC
  • Voltage Offset Max 1 mV DC
  • Measurement Error Max 0.3 %
  • Voltage Noise 500 ?¼V DC

Electrical Properties

  • Current Consumption Max 12 mA

Physical Properties

  • Recommended Wire Size 16 – 26 AWG
  • Operating Temperature Min -40 ?°C
  • Operating Temperature Max 85 ?°C

Download the full product sheet:

PDF icon Download Product Sheet, PDF

Warranty & Delivery

  • Warranty: 12 months
  • Delivery time: up to 10 business days
  • Professional customer service, fast delivery, attractive pricing
  • Genuine Phidgets product
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