AT1060 Series air Pressure Sensor
产品说明Instruction
AT1060系列气体压力传感器是一种带高集成度放大电路的硅压力传感器。
特点Features
l -10~+
±2.0% Maximum Error over -
l 是微处理器或单片机系统的理想选择
Ideally suited for Microprocessor or Microcontroller-Based Systems
l 可应用于绝压、差压和表压测量
Available in Absolute, Differential and Gauge Configurations
l 特别洗衣机压力传感器的使用
Especially Suited for
l 可根据客户要求调整量程和输出范围
Can Adjust the Range and the Output Span Based on the Customers’ Requirements
主要技术参数 Main Technical Data
参数 Parametrics |
符号 Symbol |
数值 Value |
单位 Unit |
压力 Maximum Pressure |
Pmax |
量程(Range)×2FS |
kPa |
存储温度范围 Storage Temperature |
Tstg |
-10 ~+60 |
℃ |
工作温度范围 Operating Temperature |
TA |
-10 ~+60 |
℃ |
工作特性 Operating Characteristics
(下面以AT
(ModelAT
特点 Characteristic |
符号Symbol |
小值Min |
典型值Typ |
值Max |
单位Unit |
压力范围 Pressure Range |
Pop |
0 |
7 |
100 |
kPa |
供电电压 Supply Voltage |
VS |
— |
5.0 |
— |
VDC |
工作电流 Supply Current |
IO |
— |
3.0 |
7 |
mAdc |
零点输出 Minimum Pressure Offset (-10~+60℃) |
Voff |
0.42 |
0.50 |
0.58 |
VDC |
满量程输出 Full Scale Output (-10~+60℃) |
VFSO |
4.42 |
4.5 |
4.58 |
VDC |
满量程范围 Full Scale Span (-10~+60℃) |
VFSS |
|
4.0 |
— |
VDC |
精度 Accuracy |
— |
1 |
±1.5 |
2 |
%VFSS |
灵敏度 Sensitivity |
V/P |
__ |
571 |
__ |
mV/kPa |
响应时间 Response Time |
tR |
— |
1.0 |
— |
ms |
满量程输出电流 Output Source Current at Full Scale Output |
IO+ |
— |
0.1 |
— |
mAdc |
预热时间 Warm-up Time |
— |
— |
20 |
— |
ms |
零点稳定性 Offset Stability |
— |
— |
±0.5 |
— |
%VFSS |
引压管外径 |
2.5~3 |
mm |
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