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VROM 750ST

Laboratory Resonant Mixer

Perfect Scale for the Lab

The VROM 750ST was designed for the laboratory, with a compact countertop form factor, a maximum payload of 1 kg., and ready for optional vacuum and temperature monitoring.

Simple But Powerful Controls

MixOS™, our browser-based UI makes operating the 750ST easy. Manual controls are responsive, mix recipe development is fast and intuitive, and exporting data is simple.

Built to Work and Work and...

Over time, vibration in a resonant system is hard on sensors and wiring and can lead to failures. VROM systems maximize uptime by isolating these sensitive parts from vibration.

VROM 750ST Features & Specifications

User Experience & Convenience

  • Quick-release vessel holder to speed up vessel changeover
  • Optional Vac/RTD lid — no more fiddling with cables and tubes 
  • No-slam acrylic hood allows full access and makes clean-up simple
  • Durable finishes to resist corrosion and stains

Control & Connectivity

  • MixOS™ operable from any modern web browser
    (Windows, Mac, iOS, Android)
  • Connect via Ethernet or built-in Wi-Fi Hotspot
  • Modes: Manual, Recipe, or Power
  • Optional Modbus TCP/IP for SCADA integration
  • Remote firmware updates

Calibration & Sensing

  • Integrated calibration unit for acceleration sensors (annual recertification recommended)
  • MixIQ™ technology monitors material motion to optimize mixing

User Support

  • Built-in “How-To” videos and manuals, accessible from browser
  • Cloud Client Portal (optional subscription) for data storage, reporting, and mixer management

Safety & Compliance

  • Chamber safety interlock and emergency stop
  • 21 CFR Part 11 compliant software with authentication, audit trail, and e-signatures

Process Control

  • Optional vessel pressure control: 5–760 Torr
  • Optional vessel temperature monitoring
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Talk to a Mixing Expert About VROM 750ST

Key Specifications

  • Payload Capacity

1 gram to 1 kg
(material and vessel dependent)

  • Dimensions

29" Tall x 19" W x 28.1" D
(73.7 x 48.3 x 71.4 cm)

  • Weight

95 kg / 210 lbs

  • Electrical Requirement

90-120VAC (1 phase), 10A, 50/60Hz
180-240VAC (1 phase), 7.5A, 50/60Hz

  • Vacuum Control (optional)

5 to 760 Torr

  • Temperature Monitoring (optional)

0°C to 100°C

  • Max Acceleration

100 G

  • Payload Capacity

1 g to 1 kg (material & vessel dependent)

  • Dimensions

29" Tall x 19" W x 28.1" D
(73.7 x 48.3 x 71.4 cm)

  • Weight

95 kg / 210 lbs

  • Electrical Requirement

90-120VAC (1 phase) 10A, 50/60Hz
180-240VAC (1 phase) 7.5A, 50/60Hz

  • Vacuum Specs (optional)

5 to 760 Torr

  • Temperature Monitoring (optional)

0°C to 100°C

  • Max Acceleration

100 G