Selecting the Right Balance Know the readability How precise of a measurement do you need to record? Choose a balance that offers an additional decimal point of readability so that you are not limiting yourself. Look at capacity What type of measuring container will you be using? What material is to be measured? Add this weight into selection, as it will add to sample weight. Consider features and options such as: Weighing platform: Make sure the size and shape is suitable for your application. Computer interface: Nearly all analytical and precision balances include software. Does the interface (USB; RS-232) work with your equipment? Is the keypad and display designed for optimal use? For example, some display screens are extra large for easy viewing, perhaps from across a laboratory. If all else is equal, this may be a compelling feature. CS Compact Portable Balances Compact, easily portable for use anywhere - RF protected for use in production areas - Overload and underload indicators - Dlgnai keypad calibration wdh external What,s inc|uded: three AA batteries - Specifications- Calibration: external, with calibration mass Weighing units: g, Ib/oz Power: three AA batteries (included) or 110 or 220 VAC adapter with plug GY-11003-55 Adapter; 120 VAC, 50/60 Hz GY-11003-65 Adapter; 230 VAC, 50/60 Hz GY-11003-66 Container, 1050 ml_. Fits over pan GY-11003-67 Cover, stainless steel weighing pan GY-09376-01 Batteries, AA. Pack of 4 GY-17101-52 NIST-traceable calibration for balances Core/CQT Compact Portable Balances Faster operation with user-friendly keypad Overload protection minimizes damage of large loads Take it where you need it—powered by batteries (six AA batteries required) or AC adapter Large backlit display for quick reading of results No difficult cleaning—solid removable stainless steel pan Keep it secure with security mount for Kensington’"-type lock What’s included: 115 VAC power adapter. Balances with 4%" (120 mm) dia pan also include a draft shield.* Specifications- Calibration: external, with calibration mass Power: AC adapter (included) or six AA batteries (not included) GY-10000-47 Security lock and cable GY-09376-01 Batteries, AA. Pack of 4 GY-17101-52 NIST-traceable calibration for balances/ scales