Electrostatic Sensor EF-S1 - İstanbul Otomasyon Sistemleri
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Electrostatic Sensor EF-S1


Achieve easier in-line measurement

Electrostatic Sensor EF-S1
CE Marking

CE Approved
CE : EMC Directive

Features

With the EF-S1 series, constant checking of static electricity is possible while a production line is running

Managing static electricity is commonly a difficult task in workplaces where high-density, high-precision electrical equipment is being assembled.
Static electricity is not visible, so measurement of surface potentials, while the production line is running, using the EF-S1 series provides a new way to assess its levels accurately so that it can be constantly managed.

With the EF-S1 series, constant checking of static electricity is possible while a production line is running

Easy-to-read 2-color dual display

The controller is equipped with a red and a green display. Current values and threshold values can be viewed at a glance.

Easy-to-read 2-color dual display

A variety of functions for a wide range of applications

A large number of functions for a variety of applications are available, including 0-adjust, hysteresis setting, window comparator output, and +potential / -potential peak hold (external timing input) measurement.

A variety of functions for a wide range of applications

Suitable for measuring under strict conditions

High-precision design with a repeatability precision of ±0.3 % F.S. Even very slight differences in potential will not be skipped over.

Lightweight and compact for easy setup in any location

The sensor head only weighs 90 g. Installation can be carried out easily using just a bracket so that it is suitable for use in a wide variety of applications.
In addition, power consumption is low so the devices can be utilized without concerns for high running costs.

Lightweight and compact for easy setup in any location

Title 2D CAD DATA 3D CAD DATA

EF-S1C

EF-S1HS

Applications

Surface potential measurement when releasing BG sheets
Surface potential measurement when releasing BG sheets
Surface potential measurement during chip release electrification
Surface potential measurement during chip release electrification
Surface potential measurement during loading and unloading
Surface potential measurement during loading and unloading
Measurement of lead frame charge removal
Measurement of lead frame charge removal
Measurement of frictional electrification of printed circuit boards
Measurement of frictional electrification of printed circuit boards
Measurement of frictional electrification of LCD modules
Measurement of frictional electrification of LCD modules

Order guide

Sensor head

Appearance Model No. Measurement range (Note)
EF-S1HS 8.0 to 20.5 mm 0.315 to 0.807 in (±1 kV range mode)
21.0 to 100 mm 0.827 to 3.937 in (±2 kV range mode)
Note : Set the distance between the sensor head and the sensing object by using the controller before use.

Controller

Appearance Model No. Output type
EF-S1C NPN open-collector transistor
Analog output
・Output voltage: 1 to 5 V

Accessory

CN-EP1 (Connector for controller) 
5 pcs. per set (Note)

Note: One connector is attached to each sensor head as standard equipment.
Title 2D CAD DATA 3D CAD DATA

EF-S1C

EF-S1HS



Title FİLE

EF-S1

Static Control Devices Selection Guide


Title FİLE

Title FİLE

EF-S1C

EF-S1HS

When using the EF-S1 series of electrostatic sensors for the first time