Monnit wireless voltage meters are capable of measuring the voltage off another device, battery, or sensor. Monnit wireless voltage meters are available to measure different voltage ranges up to 500 V by connecting the leads on the sensor to the positive and ground terminals of the device being measured.
WARNING: Use caution when interfacing to the Monnit Wireless Voltage Meter. Negative voltages, any kind of AC Voltages, or DC Voltage exceeding 3.6V WILL DAMAGE the electronics of the Monnit Wireless Sensor. Monnit is not responsible for troubleshooting, replacing or reimbursing damages incurred by disregarding this warning.
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.
Voltage Meter Specifications
|Lead Wire Length||1 ft. ( 12 in.)|
|Resolution||~ 0.6 mV (11-bit single ended)|
|Accuracy||+/- 1.5% FS (calibratable)|
|Conversion Time||228 µs|
|Full Scale Voltage||0 - 1.21 VDC|
Coin Cell Specifications
|Battery Type||Replaceable 3.0V Coin Cell Battery|
|Dimension||1.775 in x 1.04 in x 0.785 in|
|Max Operating Temperature||-20°C to +60°C (-4° to +140°F)|
|Optimal Battery Operating Temperature (Coin Cell)||+10°C to +50°C (+50°F to +122°F)|
|Supply Voltage||2.0 - 3.6 V (Single CR2032 Coin Cell Battery)|
|Device Range||250 - 300 ft. non-line-of-sight device range*|
|Battery Life||At 1 hour heartbeat setting, coin cell battery will typically last ~ 1-2 Years. **|
|Enclosure Technology||Monnit PinchPower™ Wireless Sensor Enclosures|
900 MHz Specifications
|Operating Frequency||900 MHz Operating Frequency|
|Certifications||Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
Complies with Industry Canada standards. (IC: 9794A-RFSC1)