JWI-531T waterproof three color function indicator
JWI-531T waterproof three color function indicator Features: ● 304 stainless steel housing ● Fully sealed circuit board design, with waterproof, moisture-proof, dust-proof performance ● LCD display. Three-color backlighting combined with checkweighing function facilitates a more intuitive feeling of the weighing status. ● Functions of pre-tare, checkweighing, accumulation, animal weighing, low battery alert, etc. ● Automatic shutdown and power saving functions ● Single and multi-point calibration to ensure accuracy ● Filter level and weighing speed can be selected according to the environment ● Optional RS-232 interface ● Widely used in high humidity environments, seafood markets,food processing plants, etc. Specifications: Model JWI-531T External Display Accuracy 1/12000 or 1/15000 Unit Selection kg、g、lb、lb.oz/斤、pcs Display Screen (mm) 6-digit LCD display, character height 37 Input Sensitivity 0.2 microvolts/division Input Voltage Range -2 mV~20 mV Sensor Excitation Voltage DC 5V, can be connected to four 350 ohm sensors Non-linearity 0.003% of full scale weight Input Impedance Greater than 10×106 ohms A/D conversion method △-Σ A/D internal resolution 700,000 A/D conversion output period Approx 6~10 times per second Power supply AC: 110/220V, with built-in lead-acid battery (6V/4Ah) External Dimension(mm) 238×93×182