QSY 8312 Piezoelectric Quartz Sensor

The Piezoelectric Quartz Sensor in combination with the data logger allows to weigh the vehicles by gathering the axle weight signal.It is widely used in traffic flow acquisition, weigh-in-motion,toll collection system (charge by weight ), road bearing capacity analysis ,road safty management,etc.
Model QSY8312
Time 2017-3-8 9:39:50
Hits

Features

1.Multi-size: 1m, 1.5m, 1.75m, 2 m and so on, which can be freely combined to meet the needs of different widths of pavement

2.The installation is quick and easy

3.Detection range of axle load: 0.05T~35T

4.Speed range of weighing:0~20km/h, speed range of overload measuring:0~200km/h

5.Insensitive to the temperature fluctuation

6.High measurement accuracy and long term stability ,maintenance free, long term durability

Technical Parameters

1.Overload capacity: better than 150%F.S

2.Load sensitivity: 1.8 (±5%) PC/N

3.Output impedance: ＞ 10¹² Ω

4.Degree of protection: IP68

5.Nonlinearity: better than ± 1%

6.Consistency: weighing ≥ ±5%; overload measuring≥±3%

7.Repeatability: better than ±1%

8. Service life: more than 300 million axis times

9. Operating temperature range: -30℃~+65℃

10.size:1m,1.5m,1.75m,2m

11.Section size:(48mm+58mm)X58mm

(48mm+58mm)X45mm