QSY8311

Piezo electric Traffic Sensor

• Section size: ～3×7mm2
• Length: Visible brass length is 1.78 m, overall length is 1.93 m
• Piezoelectric coefficient: ≥20pC/N Nominal value
• Insulation resistance: ＞500MΩ
• Equivalent capacitance: ～6.5nF
• Working temperature: -25℃～60℃
• Interface: Q9
• Mounting bracket: Attach the mounting bracket with the sensor (Nylon material, not recycled).1 pcs bracket each 15 cm.