EF-S1 electrostatic sensor

Constant monitoring of static charges on production lines.

Features

  • Maintains and regulates product quality by preventing damage from static electricity
    Static electricity that can build up in various places along a process line can be monitored constantly so that abnormalities can be prevented before they occur, ensuring quality.
  • Reduces time for ionizer inspections
    The de-ionizing effectiveness of ionizers can be understood in real-time so that things such as ionizer damage and the replacement period for worn components can be checked objectively, reducing the time required for inspection and testing.

Specifications - Sensor head

EF-S1HS
Type Spot type
Measuring range 8.0 to 20.5mm (±1kV); 21.0 to 100mm (±2kV)

Specifications - Controller

EF-S1C
Type Spot type
Power supply voltage 24V DC ±10%
Display range (measurement range) -1000 to 1000 (±1kV); -1999 to 1999 (±2kV)
Judgment output NPN open-collector transistor, max. 100mA
Analog voltage output Output voltage 1 to 5V; Output impedance approx. 100Ω

Applications

  • Measuring surface potential when removing back grinding sheets
  • Measuring static electric charge in lead frames
  • Measuring frictional electrification of LCD modules

Downloads

CAD
Name Size Date Language
PDF EF-S1 3D Data 343 KB 26.07.2023 Other
PDF EF-S1 2D Data 32 KB 26.07.2023 Other
Data sheet
Name Size Date Language
PDF Data sheet EF-S1 673 KB 23.03.2022 English
Manual
Name Size Date Language
PDF EF-S1 Basic Instruction Manual, IMJE-EFS1C 1 MB 10.04.2024 English,Japanese
PDF EF-S1C Instruction Manual, ME-EFS1C 925 KB 10.04.2024 English
PDF EF-S1HS Instruction Manual, MJE-EFS1HS 1 MB 10.04.2024 English,Japanese
Shortform
Name Size Date Language
PDF Übersicht Ionisatoren 10 MB 23.03.2022 German
PDF Short form Ionizer 12 MB 23.03.2022 English
Technical information
Name Size Date Language
PDF Static Control Devices - Selection Guide 15 MB 23.03.2022 English
PDF What do ionizers do? 184 KB 02.05.2023 English
PDF A quoi sert un équipement antistatique ? 499 KB 02.05.2023 French
PDF Che cosa fanno gli ionizzatori? 503 KB 02.05.2023 Italian
PDF Aufgaben eines Ionisators 489 KB 02.05.2023 German