Keyence SK-050 Electrostatic Sensor
The SK-050 is a compact yet powerful electrostatic measurement sensor that combines high-accuracy charge potential, temperature, and humidity monitoring. Ideal for static control, cleanrooms, and precision manufacturing, this sensor offers dual measurement modes, a fast response time, and high measurement resolution.
Technical Specifications
Model: SK-050
Type: Charge Potential & Environmental Sensor
Charge Potential Measurement
Measurement Modes:
- High-Precision Mode
- Wide-Range Mode
Reference Distance:
- High-Precision Mode: 25 mm
- Wide-Range Mode: 100 mm
Measuring Distance:
- High-Precision Mode: 5 to 50 mm
- Wide-Range Mode: 60 to 120 mm
Measuring Range:
- High-Precision Mode: ±2 kV ¹
- Wide-Range Mode: ±50 kV ¹
Measuring Accuracy:
- High-Precision Mode: ±10 V
- Wide-Range Mode: ±100 V ²³
Sampling Cycle: Approx. 1.4 ms
Temperature Measurement
Measuring Range: 0 to +50°C
Measuring Accuracy: ±1°C ⁴
Display Resolution: 0.1°C
Sampling Cycle: 1 second
Humidity Measurement
Measuring Range: 10 to 85% RH
Measuring Accuracy: ±5% RH ⁴
Display Resolution: 0.1% RH
Sampling Cycle: 1 second
Charge Monitor Function (Ion Balance Mode)
Ion Balance Measuring Range: ±1 kV ⁵
Measured Voltage Display Resolution:
- ±10 V ⁵⁶
- 1 V ⁵
Environmental Resistance
Operating Temperature: 0 to +50°C (No Freezing or Condensation)
Relative Humidity: 10 to 85% RH (No Condensation)
Material & Construction
Body Case: PC (Polycarbonate)
Metal Parts: SUS (Stainless Steel)
Cable: PVC
Weight: Approx. 35 g
Included Accessories
- Instruction Manual
Key Features & Benefits:
✅ Dual-Mode Charge Measurement: Switch between High-Precision Mode (±2 kV) & Wide-Range Mode (±50 kV).
✅ Fast Response Time: 1.4 ms sampling cycle for real-time static monitoring.
✅ Environmental Monitoring: Built-in temperature & humidity measurement for precise conditions control.
✅ Ion Balance Measurement: Monitors electrostatic charge distribution in critical environments.
✅ Compact & Lightweight: Designed for easy integration into automation systems.
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