View Demo
[spacer image]
[spacer image]
Products Home
Wireless Sensors Commercial Wireless Sensors Wi-Fi Sensors Industrial Wireless Sensors
[spacer image]
Wireless Gateways
[spacer image]
Monitoring Software
[spacer image]
Accessories
[spacer image]
Monnit Industrial Wireless Analog Voltage Sensor   Buy Industrial Wireless Analog Voltage Sensors!

Monnit Industrial Voltage Sensor

Monnit's industrial wireless analog voltage sensor interface is capable of measuring the voltage off another device, battery, or sensor, up to 1.25 DCV by connecting the leads on the Monnit WIT Analog Voltage sensor to the positive and ground terminals of the device being measured. Examples of interfacing devices include, but are not limited to: Strain Gauge, Pressure Transducer, RTD, Thermistor, or Thermocouple, Piezo Electric sensors, Photoresistor, Industrial Accelerometer, any kind of variable resistor, any kind of sensor that outputs a voltage, etc. If the device being measured is passive, the user must supply their own excitation voltage, as the Monnit WIT Analog Voltage sensor is really just a “voltage observer”. Cannot be used for AC voltage measurement.

Monnit Industrial WIT Wireless Sensor Specifications
  • 900, 868 and 433MHz operating frequencies
  • External 2dBi or 3dBi RP SMA antenna (included)
  • 300 - 350 ft. non-line-of-sight device range*
  • Up to 5 year battery life.**
    (Replaceable, single AA, 2500mAH, 3.6V battery)
  • Operating temperature: -40° to 85°C (-40° to 185°F)
  • IP65 NEMA 4X, CE rated, sealed, weatherproof enclosure.

  • Interfaces with other devices up to 1.25 DCV.
  • Operating temperature range: -40°C to +85°C.

* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting
    frequency and other variables.

WARNING: Use caution when interfacing to the Monnit WIT Analog Voltage sensor. Negative voltages, any kind of AC Voltages, or DC Voltage exceeding 3.6V WILL DAMAGE the electronics of the Monnit WIT. Monnit is not responsible for troubleshooting, replacing or reimbursing damages incurred by disregarding this warning.

 

What does this wireless sensor's data look like in software?
iMonnit Software - Industrial Analog Voltage Sensor Data Example
Monnit Industrial Wireless Sensor Specifications
Supply Voltage 2.0 - 3.6 V
Current Consumption 0.5 µA (sleep mode)
Operating Temperature [-40°C to +85°C]
Storage Temperature:  [-50°C to +150°C]*
   
Absolute Maximum Ratings:
Supply Voltage: [-0.3 to 3.9 V]
Sensor Input Voltage: Up to 1.25 VDC
*Core unprogrammed

Contact us for volume quantity purchases of RoHS compliant product.


Monnit Industrial Sensors with Solar Power Option

Need Longer Battery Life?

Monnit Industrial Wireless Sensors are also available with a solar power cell. The solar powered sensors use a Lithium Iron Phosphate rechargeable battery in conjunction with a solar power cell to keep the battery charged and at optimal capacity. If there is no light present at the solar cell, the battery alone could continue to power the sensor for up to 5 years.

  • Keeps battery charged and at optimal capacity
  • Extends the life of the included rechargable battery
  • Great for outdoor monitoring
 Monnit Industrial Sensor with Solar Option