The WSM-1 Continuous Workstation Monitor is a compact and highly reliable device designed for continuous, real-time monitoring of a single operators wrist strap connection in electrostatic discharge (ESD) sensitive environments. It ensures that the operator is properly grounded at all times, thereby preventing any potential damage to static-sensitive electronic components.
Unlike conventional wrist strap testers that require manual checking at regular intervals, the WSM-1 offers uninterrupted 24/7 monitoring, providing instant visual and audio alarms in case of any wrist strap disconnection, broken ground wire, or improper contact. This makes it an ideal solution for assembly lines, inspection benches, cleanrooms, and electronics manufacturing facilities.
Continuous Monitoring: Real-time detection of wrist strap integrity and operator grounding.
Single Operator Support: Designed specifically to monitor one user at a time.
Audio-Visual Alerts:
Green LED: Indicates proper grounding.
Red LED + Buzzer: Alerts on wrist strap disconnection or grounding failure.
Fail-Safe Operation: Immediate alert ensures quick corrective action to prevent ESD damage.
Compact & Durable: Lightweight and rugged ABS enclosure for long-lasting performance.
Simple Installation: Mounts easily on workstations with plug-and-play setup.
| Parameter | Specification |
|---|---|
| Model | WSM-1 |
| Monitoring Capacity | 1 Operator |
| Output/Monitoring Voltage | 1.5V to 2.0V DC (Safe Low Voltage) |
| Alarm Type | Buzzer + LED (Red for fault, Green for OK) |
| Power Supply | 9V DC Adapter or 9V Battery |
| Dimensions | 125 mm (L) x 65 mm (W) x 35 mm (H) |
| Weight | Approx. 150 grams |
| Enclosure Material | High-impact ABS Plastic |
| Mounting Type | Bench-top or Wall-mountable |
| Compliance | ANSI/ESD S20.20, IEC 61340-5-1 |
ESD-safe workstations
PCB assembly lines
Semiconductor manufacturing
Repair and testing centers
Cleanrooms and inspection stations
The WSM-1 offers a cost-effective and dependable solution for maintaining continuous operator safety and ensuring compliance with ESD control protocols. Its real-time monitoring system protects sensitive electronics and contributes to quality assurance and operational efficiency.

Price:
Price 3000.0 INR / Piece
Minimum Order Quantity : 10 Pieces
Color : Gray and Red
Output Voltage : 9 Volt (V)
Usage : Used for grounding compliance checks
Material : Durable Plastic
Price 4500.0 INR / Piece
Minimum Order Quantity : 2 Pieces
Color : White and orange
Output Voltage : 9 Volt (V)
Usage : Used for ESD safety verification in work environments
Material : Plastic casing
Price 3400 INR / Piece
Minimum Order Quantity : 1 Piece
Color : Red (device) Blue (pad)
Output Voltage : DC 9V Volt (V)
Usage : Ensures proper grounding for ESD safety
Material : Metal (device) and rubberized pad
Price 4459 INR
Minimum Order Quantity : 100 Units
Color : Yellow and black
Output Voltage : 9V DC Volt (V)
Usage : ESD safety compliance testing
Material : Plastic and electronic components
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