Brecknell, AWT05-506154, SBI-521 Digital LCD Indicator with NTEP CertificateThe SBI-521 is NTEP approved for 10,000 divisions, class lll. Available with seven digit, six digit, seven segment, 25 mm / 1" LCD backlight. Two full duplex RS-232 serial port; demand or continuous. Standard features include hold, counting, totalizing, check weighing and percentage. Full front panel confi guration with multi-point calibration up to four points. Built-in non-volatile real time and date. Housed in heavy duty stainless steel IP65 with stainless steel swivel stand. Operates on AC/internal battery (included).FeaturesDivisions - NTEP approved for 10,000 divisions, class lll Display Resolution - 100 -100,000d primary units; 100 - 125,000d secondary units Display - Backlit LCD Power - 6 volt 4 AH rechargeable internal lead acid battery with 110/220 AC internal transformer (included) or external customer supplied 12Vdc Function - Hold, counting, totalizing, check weighing, percentage, peakTime and Date - Standard Audit Trail - Class l with physical seal Load Cells - Drives up to 8 @ 350Ω Enclosure - Heavy duty stainless steel IP65 with stainless steel swivel stand Serial Point - 2 full duplex RS-232 serial port; demand or continuous Digital Calibration - Full front panel configuration Multi-Point Calibration - Up to 4 points Approvals - NTEP and CE Pending - EC, OIML, Canada W&MSealable Sub Menus Programmable auto-power off time, backlight working mode (LCD version)Available check weighing mode, parts counting mode, percentage mode, programmable hold function with peak and average capabilities Battery voltage display and charging indicator Programmable Serial Output Four Point Calibration One hardware low pass filter and 2 programmable digital low pass filters fine Tune Weight Adjustment Test menus to test display, comm ports, keyboard Misc menu to display ADC, Battery Voltage, Time and Date, firmware Version and Com2 interface type Adjustable desktop stand for easy viewing angle.