Monnit wireless voltage meters are capable of measuring the voltage off another device, battery, or sensor. This sensor is capable of measuring voltage up to 500 VAC 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 a “voltage observer”.
1,200+ foot range 12+ year battery life 80+ wireless sensors Bank-level AES security Up in 15 easy setup Global ready (900, 920, 868 & 433 MHz) Calibrated Accuracy with Appropriate Offset: +/- (.5 VACrms + 1.5% of reading) Response Time: 40 ms Resolution: .25 VACrms / .35 VDC/Peak Voltage Lead Wire Length: 2 Wires, 1 ft (12 in), Black (Hot), White (Neutral), 18 AWG (Custom lengths available upon request.) Absolute Maximum Voltage: 600 VAC RMS Supported Operation Modes: VAC RMS (root mean squared) Accuracy: +/- (1 VAC RMS + 3% of reading) Resolution: 25 VAC RMS Security: Encrypt-RF® (256-bit key exchange and AES-128 CTR) Weight: 3.9 oz. (111 g.) Battery Type: 2 Replaceable AA 1.5 V Batteries Dimension: 4.375 in x 2.470 in x 1.12 in Supply Voltage: 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply) Battery Life: At 1 hour heartbeat setting, AA batteries will last up to 10 years.** Max Operating Temperature Using AA Alkaline: -18°C to 55°C (0°F to 130°F) Max Operating Temperature Using AA Lithium: -40°C to 60°C (-40°F to 140°F) Optimal Battery Operating Temperature: +10°C to +50°C (+50°F to +122°F) Enclosure Material: ABS Operating Frequency: 900 MHz Operating Frequency Certifications: Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)Complies with Industry Canada standards. (IC: 9794A-G2SC1) Device Range: Device Range Up to 1,200 ft. non-line-of-sight, wireless device range* Security: Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)
Monnit MNS2-9-W2-VM-500 Features
Voltage Meter Specifications
ALTA AA Specifications
ALTA 900 MHz Specifications
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