American Weigh AL-311 Precision Balance 310 x 0.001gram

American Weigh Scales, Inc. Model: AL-311 Presenting the new line of precision and analytical balances from American Weigh. The AL-311 precision balance is designed for everyday laboratory routines. Featuring a 360° glass draft shield and advanced force motor technology, the AL-311 produces uncomparable accuracy in its class. Underweighing, counting, and percent weighing features are standard. Features: Force motor technology for accurate and repeatable results Fast weight results Built in glass draft shield for maximum stability Built in bubble level and adjustable scale feet Stainless steel weighing pan and draft ring are removable for easy clean-up AC adapter included 10 weighing modes: gram (g), carat (ct), pound (lb), ounce (oz), troy ounce (oz), grain (GN), pennyweight (dwt), Newton (N), Tola (T), and T/A/R Bi-Directional RS-232 Standard Includes calibration weight Weight Display Software included Underweighing hook for specific gravity and weighing magnetic materials Easy Calibration - Span or Linear Capacity300g Readability 0.001g Linearity±2d Repeatability±1d Response Time3~5sec. Calibration Weight200g Scale Dimensions 8.3 x 13.0 x 12.7" Platform Dimensions 4.3"O Output InterfaceBi-Directional RS-232 PowerInput 100-240VAC 50/60Hz Output: 24VDC 600mA Warranty1 Year Limited Warranty