High Sensitivity 49KHz Anti-corrosion Distance Transducer for Liquidometer
Product Description
High Sensitivity 49KHz Anti-corrosion Distance Transducer for Liquidometer
Technical parameters：
Items | Technical Parameters | Image | |
Name | 49KHz anti-corrosive transducer PA type（integrated type） |
| |
Model | PHA-49-08PA | ||
Frequency | 49KHz±5% | ||
Detection Distance | 0.4～8m | ||
Minimum Parallel lmpedance | 300Ω±20％ | ||
2100pF±20％ @1KHz | |||
Sensitivity | Driving Voltage：850Vpp，Distance: 0.6m， Echo Amplitude：450mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:9°±2， Sharp Angle:20°±4 | ||
Housing Material | PVDF | ||
Usage | Ultrasonic level gauge,Monitoring,Crashproof, Security | ||
Bottom with thread ：M48×2 OR G1-1/2 | |||
Protection Level | IP68 | ||
Weight | 340g±5％ | ||
Wiring Instructions | integrated type：connector（3PIN,2.54mm terminal ）：Red+，White-，Black: shielded wire； connector（3PIN,2.0mm terminal ）：white,black:temperature sensor（MF58）； | ||
Admittance Curve | Product Structure Diagram | ||
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Test Circuit Schematic of Transducer: