All Sensors
16035 Vineyard Blvd.
Morgan Hill, CA 95037
Phone: 408 225 4314
Fax: 408 225 2079
Email: info@allsensors.com
Part Number: 30 INCH-D1-MV-MINI
1 Inch to 20 Inch H2O
This two package configuration of pressure sensors are for use in non invasive blood pressure measurement.
The output voltage is ratiometric to the supply voltage and is offered in either millivolt or amplified output
configuration.
All parameters are measured at room temperature unless otherwise specified. Pressure measurements are
with positive pressure applied to port B.
SPECIFICATIONS
Pressure Sensor Line
Miniature Low
Pressure Port Orientation
Same Directional Pressure Ports
Compensated Temperature Range
0 to 70 ºC
Operating Temperature Range
-25 to 85 ºC
Storage Temperature Range
-40 to 125 ºC
Humidity Limits
0 to 95 %RH
Minimum Output Span Voltage
V
19.0 mV
Nominal Output Span Voltage
V
20.0 mV
Maximum Output Span Voltage
V
21.0 mV
Output Span Voltage Range
V
19.0 to 21.0 mV
Package Series Description
Millivolt Side Port
Operating Mode (Differential, Gauge, Absolute)
Differential
Supply Voltage Vs (DC)
16 V
Nominal Linearity (Hysteresis Error)
0.05 %fs
Maximum Linearity (Hysteresis Error)
0.25 %fs
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Linearity Range (Hysteresis Error)
0.05 to 0.25 %fs
Number of Port
Two
Common-mode Pressure
10 psig
Maximum Lead Temperature
250 ºC
Operating Pressure
0 - 30 inch H2O
Nominal Operating Differential Pressure
30.0 inch H2O
Maximum Offset Voltage at Zero Differential Pressure
±500 µV
Maximum Offset Voltage (Temperature Shift 0ºC - 70ºC)
±150 µV
Maximum Offset Voltage (Warm-up Shift)
±50 µV
Maximum Offset Voltage (Position Sensitivity 1g)
±5 µV
Maximum Offset Voltage (Long Term Drift 1 Year)
±100 µV
Maximum Span Shift (0°C - 70°C)
±200 µV
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