器件名称: AD8-0000-S01
功能描述: Ultrasonic air bubble and air-in-line sensors
文件大小: 66.04KB 共3页
简 介:AD8 / AD9 Series
Ultrasonic air bubble and air-in-line sensors
FEATURES Non-invasive pulse-type ultrasonic technology Compact design features integral programmable micro-controller High accuracy and reliability Dry coupled, no coupling gel required Output signal not affected by fluid or tubing colour High EMI and RFI noise immunity
SPECIFICATIONS
Maximum ratings Supply voltage (VS) Supply current without LED with LED Temperature limits Storage Operating Humidity limits 5 VDC (± 10%) 15 mA 24 mA
ELECTRICAL CONNECTION
RED BLACK
Input DC Voltage Ground Self-Test CMOS Logic Output
Sensor
-20 ... 85 °C 5 ... 60 °C 0 - 95 %RH (non-condensing)
Note: Self-Test provides an electronic check for false wet output signals. Connect to Ground for normal operation.
GREEN ORANGE
August 2007 / 301
1/3
www.sensortechnics.com
AD8 / AD9 Series
Ultrasonic air bubble and air-in-line sensors
PERFORMANCE CHARACTERISTICS
Characteristics
Logic low voltage Logic high voltage Output sink current (output low) Output source current (output high) Response time wet to dry dry to wet VS - 0.5 5 5 0.215 46
Min.
Typ.
Max.
0.5
Units
V
mA
ms
OUTLINE DRAWING
D A B C G H E H
F
Wires
Dimensions
Part no. AD8...01 AD...02 AD9...4M AD...03 AD...04 AD9...06 AD9...08 AD9...10 Tubing siz e 1/16" O.D. 1/8" O.D. 4 mm O.D. 3/16" O.D. 1/4" O.D. 3/8" O.D. 1/2" O.D. 5/8" O.D. A 0.045 0.100 0.125 0.150 0.200 0.310 0.430 0.520
Threaded holes 4-40 x 0.22 (5.59)
B 0.150 0.325 0.350 0.315 0.400 0.525 0.7……
