Product Made In Japan
Manufacture: Yamashina Seiki

This sensor connects to the piping line and checks whether oil is regularly sent from the oil pump to the oil supply point.

Preventive maintenance/improving operating rates

Early detection of lubrication problems in production equipment is possible.

Remote monitoring

You can check the refueling of dangerous areas that people cannot access on a daily basis.

Centralized management/automation/labor saving (cost reduction)

Oil discharge confirmation in daily operations can be changed from visual confirmation to automation.

Hazard Prevention

Lubricating status can be checked from the outside even when the machine is in operation.

《Point1》

It has a robust construction that can be used in harsh environments with high temperatures and high vibrations, such as in the cylinders of marine diesel engines.

《Point2 》

Due to the completely separate design of the fluid path and electronic components, it has excellent pressure and heat resistance, and there is no need to worry about liquid leakage.

《Point3 》

It can be used to check oil discharge without worrying about magnetization or electric contact.

Basic structure of flow sensor

Main Specifications of Flow Sensor

Maximum withstand pressure	20.5MPa
environmental temperature	Maximum 120℃
Detection operating pressure	0.2MPa
Minimum detection flow velocity	0.02g/sec
fluid	oil
Protection class	IP65

Main Specifications of Amplifier Unit

Power-supply voltage	DC24V (DC18~30V)
Ambient temperature	0~50℃
Output terminal	transistor output
Output terminal specifications	DC30V 50mA (MAX)
Alarm monitoring time	0.5~200 seconds

 

[Sensor body]
W58 x H76 x D30mm 280g

[Amplifier]
W45×H70×D109mm 140g