参数资料
型号: 24PCAFA2G
元件分类: 压力传感器
英文描述: GAGE, STRAIN GUAGE PRESSURE SENSOR, 0-1Psi, 0-45mV, RECTANGULAR, THROUGH HOLE MOUNT
封装: MINIATURE PACKAGE-4
文件页数: 2/3页
文件大小: 247K
代理商: 24PCAFA2G
Pressure Sensors
24PC Series
Gage and Differential/Unamplified-Noncompensated
Honeywell MICRO SWITCH Sensing and Control 1-800-537-6945 USA
1-815-235-6847 International 1-800-737-3360 Canada
11
Basic Sensors
FEATURES
Miniature package
Variety of gage pressure port config-
urations - easily and quickly modified
for your special needs
Operable after exposure to frozen
conditions
Ideal for wet/wet differential
applications
Choice of termination for gage sensors
2 mA constant current excitation signif-
icantly reduces sensitivity shift over
temperature*
Can be used to measure vacuum or
positive pressure
24PC SERIES PERFORMANCE CHARACTERISTICS at 10.0 ±0.01 VDC
Excitation, 25°C
Min.
Typ.
Max.
Units
Excitation
---
10
12
VDC
Null Offset
30
0
+30
mV
Null Shift, 25° to 0°, 25° to 50°C
---
±2.0
---
mV
Linearity, P2 > P1, BFSL
---
±0.25
±1.0
%Span
Span Shift, 25° to 0°, 25° to 50°C
---
±5.0*
---
%Span
Repeatability & Hysteresis
---
±0.15
---
%Span
Response Time
---
1.0
msec
Input Resistance
4.0 K
5.0 K
6.0 K
ohms
Output Resistance
4.0 K
5.0 K
6.0 K
ohms
Stability over One Year
---
±0.5
---
%Span
Weight
---
2
---
grams
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
40° to +85°C (40° to +185°F)
Storage Temperature
55° to +100°C (67° to +212°F)
Shock
Qualification tested to 150 g
Vibration
Qualification tested to 0 to 2 kHz, 20 g sine
Media (P1 & P2)
Limited only to those media which will not attack
polyetherimide, silicon, fluorosilicone, silicone,
EPDM and neoprene seals.
24PC SERIES ORDER GUIDE
Span, mV
Catalog
Listing
Pressure
Range
psi
Min.
Typ.
Max.
Sensitivity
mV/psi
Typ.
Overpressure
psi Max.
24PCE Type
0.5
24
35
46
70
20
24PCA Type
1.0
30
45
60
45
20
24PCB Type
5.0
85
115
145
23
20
24PCC Type
15
165
225
285
15
45
24PCD Type
30
240
330
420
11
60
24PCF Type
100
156
225
294
2.25
200
24PCG Type
250
145
212
280
0.85
500
*Non-compensated pressure sensors, excited by constant current instead of
voltage, exhibit temperature compensation of Span. Application Note #1
briefly discusses current excitation.
Constant current excitation has an additional benefit of temperature mea-
surement. When driven by a constant current source, a silicon pressure
sensor’s terminal voltage will rise with increased temperature. The rise in
voltage not only compensates the Span, but is also an indication of die
temperature.
Constant Current Excitation Schematic
Unamplified
相关PDF资料
PDF描述
25.161.8353.0 30 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK
25.161.8253.0 30 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK
25.161.5453.0 30 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK
25.161.5253.0 30 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK
25.161.5153.0 30 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK
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