​Vision® ​G2 Dissolution Testers

Vision G2 dissolution testers are designed with over 60 years of dissolution expertise and know-how. The modular design is plug-and-play ready making these systems upgradeable or automated without the need for separate firmware. They come standard with a full color touchscreen and intuitive menus, giving users the confidence of precision control for speeds 25-250 rpm and temperature 25-55°C. Powerful programming, backed by a robust security system for 50 users, features the ability to create up to 100 unique protocols that can be conveniently transferred by flash drive to other Vision G2 testers, resulting in higher throughput and sample analysis.

Vision® G2 Features:

  • Customizable reports that allow users to define the report style
  • Hand-held digital temperature probe for vessels and waterbath
  • Quick, no-tools-needed access to internal components for time-saving maintenance
  • Low variation in spindle speed: 0.6 rpm max (typical) 
  • Independent Vision® heater circulator with low vibration and space-saving location​
  • Molded waterbath with fast heat-up & low level drain
  • Rugged, chip-proof vessels
  • Free technical support for the life of the instrument
  • ​Numerous user-defined configurations, including user defined speed and t​emperature tolerances, alarms, and much more!​​
​Dissolution Tester​

29.5 kg (65 lbs.)
bath and vessels filled with water
​49 kg (108 lbs.)
Dimensions (H x W x D)
67.3 cm (26.5 in.) x 39.4 cm (15.5 in.) x 58.4 cm (23.0 in.)
Bath Capacity
​13.3 liters (3.5 gallons) with 6 vessels​​
Input: 24 VDC, 3.75 A, 90 W
Only use external power supply
​Spindle Speed

​25 to 250 rpm
​± 1 rpm
​Displayed resolution
0.1 rpm
​Programmable range
​​25.0 to 55.0 °C
​± 0.5 °C
​± 0.1 °C 
​​​​​Digital Temperature Probes

​10 to 60 °C 
​± 0.1 °C from 30 - 55 °C
​Displayed resolution
0.01 °C 
​Minimum submersion depth
 25 mm
​Response time
​< 45 seconds (normally 30 sec.​)

​ 4.1 kg (9 lbs.) 
Dimensions (H x W x D)
​22.9 cm (9.0 in.) x 24.1 cm (9.5 in.) x 16.5 cm (6.5 in.) 
Input: 100 - 230 V ± 10%, 50-60 Hz
Power: 700-1200 W ​​​

Accessory Options

Elite 8™​ Classic 6
Easi-Lock USP 1 L precision vessels
Detachable USP paddles and baskets with spin-shafts
ASTM Certificate of Conformity included with USP accessories
Easi-Lock vessel covers
ADD (Auto-Dosage Delivery) vessel covers
Fixed vessel-mount sample probes with cartridge filters
Wide choice of filters (tip, cartridge, and in-line)
In-line filter block kit (for manual and automated sampling)
Serial printer with non-thermal paper
USP Apparatus 5 paddle over disk
USP apparatus 6 rotating cylinder
Small volume vessels using “mini-paddle”
Immersion cell for semisolids (small volume)
Precision calibration tools
Hanson Q-Pak functional validation guideline (USP & ASTM)
HRCare IQ/OQ/PQ validation and support program
Media-prep and deaeration with Hanson Media-Mate Plus
2 Liter “high stand” for large volume testing
AutoMag (for 1 L and 2 L autosampling)
SuperMag (switchable for 1 L and small volume autosampling)
Inert easy-change sample probes for AutoMag & SuperMag
Digital Temperature Probe (DTPs) for each vessel (DTPs are ordered with AutoMag & SuperMag)