ESD Spring Balancer, 20 - 30 kg, 2700mm stroke
Tecna's 9521ES Spring Balancer provides controlled, anti-static tool handling designed to protect sensitive electronic components during assembly. Engineered for environments where electrostatic discharge must be prevented, this balancer delivers smooth operation, optimal ergonomics, and reliable performance for precision workstations.
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Details
Product information
Overview
The Tecna ESD Balancer 9521ES 952 is purpose-built for electronics assembly, precision manufacturing, and any environment where electrostatic discharge needs to be strictly controlled. Its ESD-safe design helps prevent unintended static transfer, ensuring the protection of sensitive components, devices, and tools.
Offering a load capacity of 20 - 30kg and a stroke length of 2700mm, the balancer delivers smooth, predictable movement that allows tools to remain at an ideal working position. This results in better ergonomics, reduced fatigue, and more efficient assembly operations.
The internal mechanism provides stable tension regulation for consistent day-to-day performance. Durable materials and an anti-static finish ensure the unit maintains safe conductivity levels, supporting ESD protection across continuous use.
Engineered for low maintenance and dependable operation, the Tecna ESD Balancer 9521ES 952 is well-suited for workstations in electronics assembly, labs, repair centers, cleanrooms, and other ESD-controlled environments where precision and safety are essential.
| Technical Specifications | |
|---|---|
| Manufacturer | Tecna |
| Type | Spring Balancer |
| Series | 952 |
| SKU | 9521ES |
| Model | 9521ES |
| Certifications | CE, DIN 15112, ESD |
| ESD Compliant | Yes |
| Capacity (kg) | 20 - 30 |
| Housing | Aluminum |
| Stroke (mm) | 2700 |
| Wire Rope | Stainless Steel |
| Weight (kg) | 12.8 |
| MPN | 9521ES |
| Features & Benefits | |
| Ribbed and sealed monobloc construction in aluminium alloy. | |
| Stainless steel rope. | |
| Adjustable capacity by means of a worm screw. | |
| Anti-static materials and finish maintain safe conductivity during operation. | |
| Safety suspension. | |
| Safety device against load dropping due to the spring breakage (<3kg). | |
| Centrifugal safety device. | |
| Upper rotary suspension with safety hook. | |
| Locking device to block the load at any height. | |
| Adjustable stroke limiting device. | |
| Taper drum rotating on ball bearings. | |
| Cable guide in antifriction material. | |
| Rotary upper hook with ball bearing. | |
| Lining up upper hook. | |
| Inert spring drum assembly. | |
| Operating temperature between + 5° to + 60°. | |
| Safety device against load dropping due to the spring breakage (<3kg). | |