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Horizontal direction Rotational Speed Sensor , electronic measuring devices

Horizontal direction Rotational Speed Sensor , electronic measuring devices

Marka Adı: OEM
Model Numarası: ZHJ-201
Adedi: 1 set
Ödeme Şartları: T/T
Tedarik Yeteneği: 1000sets
Ayrıntılı Bilgiler
Place of Origin:
China
Packaging Details:
Wooden box packing
Supply Ability:
1000sets
Vurgulamak:

electronic measuring devices

,

rotational speed measurement

Ürün Tanımı

Horizontal direction Rotational Speed Sensor , electronic measuring devices

 

Sensor Series

ZHJ-201 vibration temperature sensor

Operating principle

   The vibration velocity sensor transforms the vibration sugnal into electical signal on basis of the magnetoelec-tric induction principle.It is mainly composed of magnetism circuit system,winding components,and spring-damper unit.In the shell of the sensor,two windings are fixed rigialy and an alnico block is suspended by a spring.When the sensor works within the operating frequency range,relative movement between the winding and the alnico block happens.As a result,the winding will cut the magnetic lines so theat the inductive force,i.e.the inductive voltage is generated which is in direct proportion to the shell's vibration velocity.

    The temperature sensor makes use of the Pt-resistor's chearacteristic of resistance varying with the tempera-ture linearly and realizes the the temperature measurement.

Technical Parameters

1.Vibration sensor     

   Sensitivity:30mv/mm/s

   Acceleration:8g

   Measuring range:2mm

   Frequency response:10~300Hz

2.Temperature sensor:PT100

   Measuring range:0~400

3.Ambient temperature:-10~100

4.Measuring mode:Verical direction,horizontal direction ,and axia diection

5.Weight:320g

6.lnstallayion screw holes:M20×1.5×15(depth)

7.Doimenaion:  Φ32.5×210mm

 8.lnserting depth:140mm