Monnit Alta Wireless 200 VDC & 500 VAC Voltage Meters
ALTA Wireless Voltage Meters - 0-200 VDC - AA Battery Powered (900 MHz)
Quantity | Price each |
---|---|
1-4 | $175.00 |
5-9 | $166.25 |
10-24 | $162.75 |
25-49 | $155.75 |
50-99 | $152.25 |
100+ | $148.75 |
Please add to cart to keep it or exit the configuration
- For Measuring Voltages from 0 to 200 VDC
- Extended Non-Line-of-Sight Range (1,200 Ft Through 12-14 Walls Typical)
- AES-128 CBC Data Encryption
- Local Storage of 3100 Messages for Data Assurance
- 915 MHz for USA & Canada
- Easy to Set Up and Use
- Click here for data sheet
MNS2-9-W2-VM-200 Model Options
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*Highlighted options are not compatible. Please select a different combination.
Monnit ALTA wireless voltage meters are capable of measuring the voltage off another device, battery, or sensor. This sensor is capable of measuring voltage up to 200 VDC by connecting the leads on the 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 sensor is really just a “voltage observer”. Cannot be used for AC voltage measurement. The general purpose AA model should only be operated in dry, low humidity environments. Should you need a sensor that operates at extreme temperatures and can withstand getting wet or condensed on, please consider the IP65 NEMA 4X model.
Important Note: Monnit Alta wireless sensors must be paired with a Monnit Alta gateway in order to have a working system. One Serial Modbus gateway can support up to 50 sensors and one Ethernet, USB, or Cellular gateway can support up to 100 sensors. Monnit Alta gateways can be found on the accessory tab.How Monnit Alta Wireless Sensing Solutions Work

Features of All Monnit ALTA Series Sensors
- Frequency Hopping Spread Spectrum (FHSS).
- Improved interference immunity.
- Improved power management for longer battery life (8-10 years).
- Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages).
- Over-the-air updates (future proof).
- Available in 915 MHz for USA & Canada or 868 MHz for Europe
- Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email.


