Product Overview
The ESD Wrist Strap Online Monitor provides continuous, real-time grounding surveillance for operators working on ESD-sensitive electronic assembly lines. Designed with high-precision microchip control, it instantly alerts operators and supervisors via visual and audible alarms if a wrist strap becomes loose, disconnected, or improperly grounded. Fully compliant with ANSI/ESD S20.20 and IEC-61340 international standards.
Model 209-1 (Single-Station)
Station Configuration: Single Station (1 Operator Port)
Power Output: AC 6V-9V / 0.3A
Power Consumption: 1-1.8 W
Product Dimensions: Max 25 x 120 mm
Net Weight: 0.18 kg
Enclosure Options: ABS Plastic or Metal Housing
Alarm Threshold: 1.4-1.7 M ohm +/- 10% (10K Adjustable)
Compliance Standards: ANSI/ESD S20.20 and IEC-61340
Model 209-2 (Dual-Station)
Station Configuration: Dual Station (2 Operator Ports)
Power Output: AC 6V-9V / 0.3A
Power Consumption: 1-1.8 W
Product Dimensions: Max 25 x 150 mm
Net Weight: 0.20 kg
Enclosure Options: ABS Plastic or Metal Housing
Alarm Threshold: 1.4-1.7 M ohm +/- 10% (10K Adjustable)
Compliance Standards: ANSI/ESD S20.20 and IEC-61340
Key Features & Advantages
Continuous Real-Time Surveillance: Drains static electricity in real time and automatically monitors the operator's wrist strap grounding status without interrupting workflow.
Instant Visual & Audible Alarm: Clear dual-status notification: Green LED indicates normal operation; Red flashing LED with audible buzzer indicates a ground fault or open circuit.
High Precision & Anti-Interference: Superior reaction speed and strong resistance to electronic noise prevent false alarms.
Target Applications
SMT Production Lines & PCB Assembly Workstations
Soldering, Welding, and Precision Electronic Assembly Stations
Cleanroom Operator Workstations & Semiconductor Manufacturing
Medical Electronics & High-Reliability Hardware Manufacturing
Package Includes
1 × ESD Wrist Strap Online Monitor Unit
1 × AC Power Adapter
1 × Ground Cable
Mounting Screws & Brackets