Precision Balances
JWS Precision balances
Various industries, including medical research and construction, make use of precision balances. Whether you require a full Good Laboratory Specification (GLP) specification precision balance with internal calibration or a simple no-frills balance, we select the suitable machine for the application – and budget.
JWS can supply balances capable of weighing a wide variety of units; grain, milligram, gram, troy ounce, pounds, kilos and user-programmable custom units.
Analytical Scale
Standard Construction: ABS Housing or Die-cast Metal with Stainless Steel Pan
Display: Backlit Digital LCD
Pan Size: 85mm Ø to 90mm Ø
- Special sizes available on request
Standard Capacities:
- 5.1g (Min) – 520g (Max)
- UK Approved Trade Use (option)
- Special capacities available on request
Power: Mains and rechargeable battery
Communication: RS232 Port USB GLP Protocol
Options: Auxiliary Display; Data Collection Software

Precision Balance
Standard Construction: ABS or Die Cast Metal with Stainless Steel Pan
Display: Backlit Digital LCD, or VFD
Pan Size:
- 80mm Ø to 400mm x 300mm
- Special sizes available on request
Standard Capacities:
- 150 g to 101 kg
- UK Approved Trade Use (option)
- Special capacities available on request
Power: Mains and rechargeable battery
Communication: RS232 Port, USB, GLP Protocol
Options: Auxiliary Display, Data Collection Software

Moisture Balance
Standard Construction: ABS Housing or Die-Cast Metal with Stainless Steel Pan
Display: Graphical Backlit or Digital LCD
Pan Size: 90mm Ø
Standard Capacities: 50g (Minimum) 210g (Maximum)
Heating Element: Halogen Lamp, Infrared Lamp
Power: 230V AC Mains
Communication: RS232 Port, GLP Protocol
Options: Temperature Calibration Kit, Disposable Sample Pans, Data Collection Software
