SX - Series
PRESSURE SENSORS
March 1998/052
Aubinger Weg 27, 82178 Puchheim, Germany
Phone 0049 - (0) 89 80 08 30, Fax 0049 - (0) 89 8 00 83 33
http://www.sensortechnics.com
Maximum Ratings
(For All Devices)
Suppy Voltage, V
S
Temperature Ranges
Operating
Storage
+12 V
DC
-40°C to +85°C
-55°C to +125°C
Maximum Pressure at any Port
11
150 psig
Lead Temperature (soldering 4 sec)
250 °C
Characteristic
Temperature Coefficient of Span
6, 9
Zero Pressure Offset T
= 25°C
12
Temperature Coefficient of Offset
5, 9
Combined Linearity and Hysteresis
3
Long Term Stability of Offset and Sensitivity
8
Response Time (10% to 90%)
7
Input Resistance T
= 25°C
Temperature Coefficient of Resistance
6, 9
Output Impedance
Repeatability
4
SX15..., SX30..., SX100..., SX150...
Min
-2400
-35
---
---
---
---
---
+690
---
---
Typ
-2150
-20
+4
0.2
0.1
0.1
4.65
+750
4.5
0.5
Max
-1900
0
---
0.5
---
---
---
+810
---
---
Unit
ppm/°C
mV
μV/V/°C
%FS
%FS
ms
k
ppm/°C
k
%FS
PRESSURE SENSOR CHARACTERISTICS
Proof Pressure
10
SX01
SX05
SX15
SX30
SX100
SX150
SX7300 forward gage, P1
SX7300, backward gage, P2
20 psi
20 psi
30 psi
60 psi
150 psi
200 psi
250 psi
500 psi
Characteristic
Temperature Coefficient of Span
(6,9)
Zero Pressure Offset T
= 25°C
(12)
Temperature Coefficient of Offset
(5,9)
Combined Linearity and Hysteresis
(3)
Long Term Stability of Offset and Sensititvity
(8)
Response Time (10% to 90%)
(7)
Input Resistance T
= 25°C
Temperature Coefficient of Resistace
(6,9)
Output Impedance
Repeatability
(4)
Min.
-2550
-35
---
---
---
---
---
+690
---
---
Typ.
-2300
-20
+4
0.2
0.1
0.1
4.65
+750
4.65
0.5
Max.
-2050
0
---
0.5
---
---
---
+810
---
---
Unit
ppm/°C
mV
μV/V/°C
%FS
%FS
ms
k
ppm/°C
k
%FS
PERFORMANCE CHARACTERISTICS
(1)
SX01, SX05
Part Number
SX01...
SX05...
SX15...
SX30...
SX100...
SX150...
SX7300 forward gage
SX7300 backward gage
Operating Pressure
0 - 1 psid
0 - 5 psid
0 - 15 psi (a) d
0 - 30 psi (a) d
0 - 100 psi (a) d
0 - 150 psid
0 - 100 psig
0 - 300 psig
Proof Pressure
10
0 - 1 psid
0 - 5 psid
0 - 15 psi (a) d
0 - 30 psi (a) d
0 - 100 psi (a) d
0 - 150 psid
0 - 100 psig
0 - 300 psig
Full Scale Span
Typ.
20 mV
75 mV
110 mV
110 mV
150 mV
110 mV
---
70 mV
Min.
15 mV
50 mV
75 mV
75 mV
100 mV
75 mV
---
45 mV
Max.
25 mV
100 mV
150 mV
150 mV
200 mV
150 mV
---
95 mV