Simple Weighing Indicator
Weighing Indicator EX–E8A, widely applied in electronic bench scale, floor scale , and so on. Weighing system equipped with 1- 4 at 350 ohm load cell.
| Product Detail
Function
- Single window with 2 inch height highlight LED display, The real “BIG EYES”
- Peak value holding (for testing device)
- Average value holding (for animal weighing)
- Auto/manual accumulate
- Four grades battery indication, low power alarm, and auto power off
- High – Low limits alarm function, with HIGH – OK – LOW indications
- Auto sleep function
- Preset Tare
- High precision A/D conversion with readability 1/30000
- AC/DC power supply with built-in rechargeable 6V/4Ah battery
- RS- 232 interface with selectable baud rate (communication to PC and score board RS232 way)
- With score board communication interface 20mA current loop way
- Optional software weight management “ Genweigh ”
- Optional relay 3 output board (for Tower lamp 3 color + buzzer or applied for semi automatic weighing system)
Technical Parameter
- Precision grade: 3 grades
- Max. division: 30000
- Input signal range: -19mV ~ +19mV
- Conversion rate more than 10 times/sec.
- Non linear ≤0.0015%
- Max.connection number of load cell: 4 at 350 ohm
- Load cell connection mode: 6 wire
- Division: 1/2/5/10/20/50 (selectable)
- Score board interface (standard):
– Serial sending signal by current loop with baud rate 600
– Transmission distance: ≤ 200 meters - Serial communication interface (RS -232 C standard)
– Transmission distance: ≤ 30 meters
– Baud rate: 600/1200/2400/4800/9600
Manual Calibration
EX-E8A
Simple Weighing Indicator
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