Platform Laboratory Jacks

The United Scientific Platform Laboratory Jack is engineered to handle high-capacity demands with ultra-smooth mechanical travel. Featuring a spacious 12 in x 12 in working surface, it provides an outstanding maximum load capacity of 45 kg (approximately 100 lbs). The heavy-duty scissor mechanism eliminates vertical backlash, allowing researchers to make micrometric height adjustments safely under active load conditions.

Key Functional Benefits:

• High-Capacity Mechanical Lift: Supports up to 45 kg, allowing you to lift large reaction vessels, diagnostic instruments, and heavy thermal chambers with complete confidence.
• Corrosion-Resistant Hybrid Construction: Built with rugged stainless steel components and premium painted aluminum plates to withstand harsh laboratory environments, resisting damage from accidental chemical splashes, acids, and thermal radiation.
• Smooth Ergonomic Travel: Features an oversized, high-torque adjustment knob that ensures smooth, continuous vertical positioning from a low profile of 4 inches up to an extended height of 19.75 inches.
• Deflection-Free Stability: The parallel scissor linkage structure minimizes lateral play and platform tilt, maintaining a perfectly level plane even when fully extended.

Maintenance & Safety Tip: To extend the operational lifespan of your scissor jack, periodically wipe down the threaded center rod and apply a light coat of high-temperature silicone grease. Never exceed the 45 kg static load rating, and always ensure the weight is centered on the 12 in x 12 in platform to prevent uneven stress on the side linkages.