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Introduction XK3118T4 using Σ-Δ A / D converter chip, using switching power supplies, AC-DC dual-use, fully configured EMC protection devices, novel and unique design, all stainless steel enclosure, suitable for simulation load cell of static bench scale, platform scale system. XK3118T4B optional power adapter, can be custom built-in adapter. XK3118T4E is the built-in battery. Basic functions 20 times internal code display instead of amount weight observation analysis errors; zero range can be manually set up independently, zero tracking range adjusableConfigurable RS232 communication interface; Configuring large-screen interfaces, current loop output mode; Configuring EMC protection measures; Animal weighing function, counting function; Technical parameters Standards: GB/T7724-2008 Accuracy class: III, The largest degree verification counts n = 3000; Minimum input voltage of each test division value: ≥ 1.5μ V / e; Error distribution coefficient: pi = 0.5 AD conversion method: Σ-Δ converter mode, 20bit; Load cell for Bridge Power: DC3 V (T4/T4B); 5V (T4E/T4F), T4B/T4E/T4F may take 1 to 6 350Ω resistance strain gauge sensor simulation; Load cell Connection mode: 4-wire; Display Mode: Standard configuration for the six LCD digital tube (0.8 inch high letters); (LED optional backlight colors white, blue, orange) Large-screen interface: current loop serial output mode, 600bps, transmission distance ≤ 20 m; Serial Communication Interface: RS232; Baud rate selectable from 600 to 9600; Instrument power supply: 2 AA batteries(T4) A/C power supply: 110 ~ 220V AC, 50/60Hz (T4B/T4E/T4F) Auxiliary Power: T4E: maintenance-free lead-acid rechargeable batteries external DC6V/5AH, T4F; built –in DC6V/2.2AH maintenance-free rechargeable lead-acid batteries, indicator can be recharged any time.Temperature and humidity: 0 °C ~ 40 °C; ≤ 85% (RH) non condensing Storage temperature and humidity: -20 °C ~ 60 °C; ≤ 95% (RH) non condensing
Electronic Weighing indicator XK3118T4