• Monnit Wireless Pressure Meters - 300 PSIG - Commercial AA Battery Powered
Monnit Wireless Pressure Meters - 300 PSIG - Commercial AA Battery Powered

$299.00
Part #
MNS-92-W2-PS-300
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Product Variations
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Description

Monnit wireless pressure Meters measure pressure from a 5 volt pressure transducer and transmits the pressure measurement to iMonnit. By connecting the Monnit wireless pressure sensor to a pressurized gas, liquid or vapor supply line, it can measure the pressure within the line and send data to the iMonnit Online Sensor Monitoring and Notification System. The data is stored in the online system and can be reviewed and exported as a data sheet or graph. User customization allows you to set notifications and alerts from the system so you can know immediately if pressure is above or below an optimal range.

The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.



Features

  • Works with Gas, Liquid or Vapor.
  • No External Power Required.
  • Measures pressure from 0-300 PSIG.

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


Data Snapshot

Wireless Pressure Meters - 300 PSIG - Data View in Software

In the Box

  • Wireless Sensor
  • Mounting Hardware
  • 2 x AA Batteries
 

Pressure Transducer Specifications

Operating Temperature 0 to 175°F (-18 to 79°C)
Thermal Effect on Reading ±0.02% FS/°F. (includes zero and span)
Media Gas, Liquid or Vapor
Response Time 50 msec.
Stability 1.0% FS/year (Typ.)
Wire Length 1 Meter shielded cable (between gauge and wireless unit)
Accuracy 0.25% FS; 0.20% RSS;
Absolute Ranges: 0.5% FS; 0.35% RSS
(Includes linearity, hysteresis, and repeatability)
Input Voltage 5.5 V
Voltage Measurement Range 0 - 5.2 V
Voltage Measurement Resolution ~3 mV
Voltage Measurement Accuracy ± 3% FS
Pressure Measurement Accuracy ± 3% FS
User Calibrated Accuracy +/- 1% FS
Process Connection ¼" NPT-Male Standard
Pressure Transducer(s) 50 or 300 PSIG (Others available upon request)
Weight 10.3 oz.
 

AA Specifications

Battery Type 2 Replaceable AA 1.5 V Batteries
Dimension 4.375 in x 2.470 in x 1.12 in
Sensing Element 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply)
Device Range 250 - 300 ft. non-line-of-sight device range*
Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 3-4 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
 

920 MHz Specifications

Operating Frequency 920 MHz Operating Frequency
Certifications Giteki: 210-103733
Specifications Image

Suggested Application Uses for This Sensor

  • Compressed air supply lines
  • Water supply lines
  • Gas supply lines
  • Pumping systems
  • Irrigation system pressure
  • Industrial process monitoring
  • Trash compaction equipment