Separate Amplifier Type Pressure Sensor

AP-40 series

Separate Amplifier Pressure Sensor

Two-color LED Pressure Display for Enhanced Onsite Visibility

Two-color LED Display

Enables pressure control at an "easy-to-observe" location. Two-color LEDs are used for pressure display. On site Visibility is enhanced.

Abnormal pressure values are displayed in red as a warning so that the operator notices it immediately.

Improved usability with Two-color LED digital display

An one-touch connector is used.

Chatter prevention function for error free output

Chatter Prevention Function

Prevents erroneous output caused by instantaneous pressure changes. When a large-bore cylinder or an ejector is activated, the base pressure drops for an instant. The chatter prevention function ignores this abnormal pressure change for a specified period. This eliminates the need for external sequence programs.

A pressure sensor that measures both negative and positive pressure

Compound Pressure Type

Measures both negative and positive pressure. A single sensor head can check not only the suction condition of a workpiece but also the vacuum break for releasing the workpiece.

Peak-hold/Bottom-hold Display Function

When the pressure value changes quickly during suction condition checking, the peak-hold/bottom-hold function is used to check the highest and lowest pressure the sensor received during operation. This ensures reliable checking of the pressure condition.

Analog Output (AP-40)

The pressure value can be linearly output as analog value from 1 to 5 V. The analog output can be used to record pressure data easily.

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Process Controls / Process Sensors