MS4515DO Altimeter Sensor Module
Brand: American Sensor Technologies Inc
Images are representations only.
MS4515DO Altimeter Sensor Module
Brand: American Sensor Technologies IncThe MS4515DO is a small, ceramic based, PCB mounted pressure transducer.
The transducer is built using the latest CMOS sensor conditioning circuitry to create a low cost, high performance digital output pressure (14 bit) and temperature (11 bit) transducer designed to meet the strictest requirements from OEM customers.
The MS4515DO is fully calibrated and temperature compensated with a total error band (TEB) of less than 1.0% over the compensated range. The sensor operates from single supply of either 3.3 or 5.0 Vdc and requires a single external component for proper operation.
The rugged ceramic transducer is available in side port, top port, and manifold mount and can measure absolute or differential pressure from 2 to 30 inches H2O. The 1/8” barbed pressure ports mate securely with 3/32” ID tubing.
Features- Inches H₂O Pressure Ranges
- PCB Mountable
- Digital Output
- Barbed Pressure Ports
Specifications
Accuracy
- ± 0.25 % of Span - Pressure Accuracy
- ± 1.5° C (34° F) - Temperature Accuracy
- Total Error Band: < ± 2.0 % of Span
Approvals & Certifications
- RoHS
Burst Pressure
- psi: 20 (kPa: 138, bar: 1.4)
Compensated Temperature
- 0° to 60° C (32° to 140° F)
Consumption
- 3 mA
Humidity
- 95 % Non-Condensing
Interface Connection
- I²C or SPI Protocol
Media
- Non-Corrosive Dry Gases Compatible with Ceramic, Silicon, Borosilicate Glass, PPS, RTV, Gold, Aluminum & Epoxy
Mounting
- PC Board Mounting
Operating Temperature
- -10° to 85° C (14° to 185° F)
Output
- 3 mA
Overpressure & Static Pressure Limits
- psi: 300 (kPa: 2,000, bar: 20) - Overpressure
Pressure Cycles
- > 10-Years, 70° C, 10 Million Pressure Cycles, 120 % of Full Scale - MTTF
Pressure Range
- Inches WC: 2 to 30
Pressure Type
- Differential
- Gauge
Resolution
- 11-bits - Output Temperature Resolution
- 14-bits - Output Pressure Resolution
Shock
- MIL-STD-202F, Method 213B, Condition C, 3 Drops
Storage Temperature
- -40° to 125° C (-40° to 257° F)
Supply Voltage
- 2.7-5.5 Vdc
- 3.3 Vdc
Tube Connection
- 1/8” Barbed Pressure Ports Mate Securely with 3/32” I.D. Tubing
Update Time
- 0.5 milliseconds
Vibration
- 1-Hour Each Axis
Wetted Materials
- Aluminum
- Borosilicate Glass
- Ceramic
- Epoxy
- Gold
- PPS
- RTV
- Silicone
- Blocked Filter Detection
- Altitude and Airspeed Measurements
- Medical Instruments
- Fire Suppression System
- Panel Meter
