PC Board Mountable Pressure Sensor
Model 13 Low Pressure
TO-8 – Low Pressure
1-23
June 2001
PERFORMANCE SPECIFICATIONS
Supply Current: 1.5mA
Ambient Temperature: 25°C (Unless otherwise specified)
Notes
1.
Output span of unamplified sensor.
2.
For most models, compensation resistors are in an integral part of the
sensor package; no additional external resistors are required. Test pins
must be kept open.
3.
Best Fit Straight Line.
4.
Temperature range: 0-50°C in reference to 25°C.
5.
For a zero-to-full scale pressure step change.
6.
10 Hz to 1 kHz.
7.
Between case and sensing element.
8.
Wetted materials are glass, ceramic, silicon, RTV, nickel, gold, and
aluminum.
CONNECTIONS
ORDERING INFORMATION
APPLICATION SCHEMATIC
PARAMETERS
PRESSURE RANGE 0 - 1 psi
UNITS
NOTES
MIN
TYP
MAX
Full Scale Output Span
65
100
150
mV
1
Zero Pressure Output
2+mV
2
Pressure Non-linearity
0.2
0.3
±% Span
3
Pressure Hysteresis
0.01
0.05
±% Span
Input & Output Resistance
2500
4400
6000
W
Temperature Error – Span
0.5
1.0
±% Span
4, 5
Temperature Error – Zero
0.5
1.0
±% Span
4, 5
Thermal Hysteresis – Zero
0.1
±% Span
4
Supply Current
1.5
2.0
mA
Response Time (10% to 90%)
1.0
mS
5
Output Noise
1.0
V p-p
6
Output Load Resistance
2
M
W
Insulation Resistance (50 VDC)
50
M
W
7
Long Term Stability
0.2
±% Span/yr
Pressure Overload
10
psi
Operating Temperature
–40°C to +125°C
Storage Temperature
–50°C to +150°C
Media
Non-corrosive Gases Compatible with Wetted Materials
8
Weight
3 Grams
13A - 001 G
Type (G = Gage)
Model
Pressure Range
Feel free to contact customer service with any questions at
Toll free 1(800)745-8008; Phone (757)766-1500; Fax (757)766-4297