HW

Feature :
• Stainless steel housing and water proof
• Easy operation: 6 function keys
• LCD display with LED backlight : 6 digits
• Kilogram (kg) and pound (lb) weighing mode
• Switchable between weighing mode and simple counting (pcs) mode
• Switchable net and gross weight
• HI/OK/LO check weighing mode
• Hold function : peak hold, animal weighing hold, and another 3 model hold selectable
• High precison A/D conversion with readability 1/ 30000
• Call and display inner code to replace weight observing and analysis tolerance
• Set-up zero tracking range and zero (auto/manual) range
• Full range tare
• Gravitational claibration and 4 points linearity correction
• Low battery indication and auto power off at low battery
• AC/DC power supply with built-in rechargeable 6V/1.2Ah battery and standard 9v/500mA adaptor
• Optional serial communication interface RS 232 with selectable baud rate by continuous sending method ( can connect with Personal computer, score board and micro printer)

Technical Parameter :
• A/D conversion method: Σ – Δ
• A/D conversion speed : 10 times/sec
• Display: 6 digits LCD, 5 status indications
• Power supply: AC 187~242V, 49 ~ 51 Hz ( adaptor 9V/500mA) and DC rechargeable battery 6V/1.2AH
• Operation temperature: 0°C ~ 40°C
• Input signal range: -2mV ~ 12mV
• Input sensitivity: = ≥ 1 μV/e
• Load cell excitation: DC 5V
• Max. connection number of load cell: 4 at 350 ohm
• Load cell connection mode: 4 wire
• Max. external counts: 30000
• Division: 1/2/5/10/20/50 optional
• Optional serial interface RS 232 with selectable baud rate 1200/2400/4800/9600/19200, transmission distance: = 30 meters