Barometric Pressure Sensor - Model 5730-03
Barometric  Pressure Sensor - Model 5730-03

 

 

FEATURES:

 

  • Solid-State Technology
  • Excellent Repeatability & Temp Compensation
  • Low Power Consumption
  • Durable NEMA Weather Resistant Enclosure

 


 

DESCRIPTION:

The Barometric Pressure Sensor - Model 5730-03 provides solid-state barometric pressure data for all elevations. The Barometric Pressure Sensor's advanced technology allows accurate pressure measurement with excellent repeatability and temperature compensation. Low power consumption makes the Barometric Pressure Sensor ideally suited for portable and remote sensing applications.

The Barometric Pressure Sensor consists of a pressure sensor connected to a signal conditioning board. The Barometric Pressure Sensor's signal conditioning board is housed in a NEMA weather resistant enclosure and includes a 12 ft (3.7 m) signal cable. A reusable Model 5000-00 Desiccant Canister is included with the Barometric Pressure Sensor. The Barometric Pressure Sensor's output signal is conditioned to provide a 0 to 5 VDC, output. The Barometric Pressure Sensor's output signal is linearly proportional to the barometric pressure. A zero adjustment potentiometer is used for field calibration of the Barometric Pressure Sensor.

Typically, the factory calibration would be for the range of 850 to 1050 millibars (25.10 to 31.00 inches of Hg) corrected for your installation's elevation. If the actual BP is the standard pressure of 1013 mB (29.9 inches of Hg) and the elevation is 3000 ft (914.4 m), the Barometric Pressure Sensor would read 1013 mB (29.9 inches of Hg) even though the station pressure is 908 mB (26.8 inches of Hg).

A calibration certificate is included with the Barometric Pressure Sensor.


 

SPECIFICATIONS:

Barometric Pressure Ranges ...........................   200 mB span, standard
85 mB & 100 mB, optional
Output ...........................   0 to 5 VDC
Zero Adjust ...........................   600 to 950 mB
Accuracy
     Sensor ...........................   ±0.1%
     Overall ...........................   ±1.0 mB
     Linearity ...........................   ±0.5 mB
     Hysteresis ...........................   ±0.05% span
Operating Temperature ...........................   -40° to 257° F (-40° to 125° C)
Temperature Compensation ...........................   Range is 32° to 158° F (0° to 70° C)
Temperature Effects ...........................   ±5.5 mB over compensated range
Turn On Time ...........................   10 ms to 99% of full scale reading
Operating Media ...........................   Non conducting, Non corrosive gasses only
Operating Voltage ...........................   12 VDC
Current Drain ...........................   50 mA maximum
Cable Length ...........................   12 ft (3.7 m) 5-conductor 24 AWG with 4-pin MS connector
Dimensions ...........................   7.5x5.5x5 inch (19.1x14x12.7 cm)
Weight ...........................   3 lbs (1.4 kg)
Shipping Weight ...........................   6 lbs (2.7 kg)

 

ORDERING GUIDE:
HSE Warranty
General Terms and Conditions

Model 5730-03 ......... Barometric Pressure Sensor, Including: 12 ft (3.7 m) cable with MS connector, enclosure, and mounting hardware (Specify installation elevation)

OPTIONAL:
Model 5102-00 ......... Signal Cable, 5-Conductor 24 AWG (Price per Foot)
Model 5000-00 ......... Desiccant Canister


 

RELATED PRODUCTS:

Model 5710-00 ......... Wind Direction Sensor
Model 5711-00 ......... Wind Speed Sensor
Model 5712-00 ......... Wind Speed Wind Direction Sensor
Model 5720-00 ......... Temperature Sensor
Model 5723-11 ......... Temperature Humidity Sensor
Model 5790-00 ......... Solar Radiation Sensor
Model 3451-00 ......... Packaged Weather Station
Rain Gauges
Road Weather Sensors
Model 5470-02 ......... NTCIP MiniRWIS Remote Processing Unit 12VDC
Model 5400-03 ......... RWIS Remote Processing Unit


 

SUPPORT:

Weather Station Applications: Applications
Barometric Pressure Sensor - Model 5730-03: Datasheet
Barometric Pressure Sensor - Model 5730-03: Manual