Description
This used Fisherbrand ZX4 IR vortex mixer, equipped with a multi-tube holder accessory, combines versatile mixing capability with hands-free convenience. The IR sensor mode lets the mixer automatically initiate vibration when a tube is detected—no pressing required.
Speed is electronically controlled up to 3,000 rpm, with continuous mode also available. The included multi-tube holder allows simultaneous mixing of multiple test tubes, increasing throughput for repetitive tasks. Its compact footprint and stable construction make it suitable for any lab bench.
Materials and design ensure chemical resistance and durability, and anti-skid feet maintain stability during operation.
Specifications:
- Model: Fisherbrand ZX4 IR Vortex Mixer
- Speed range: 0 to 3,000 rpm
- Modes: IR sensor-triggered, continuous
- Orbit diameter: 4.5 mm
- Power: 15 W
- Dimensions (W × H × D): 150 × 130 × 165 mm
- Weight: ~ 2.7 kg
- Protection rating: IP 42
- Multi-tube holder: accessory for holding several test tubes simultaneously (fits to the mixer)





