Specifications
1, high quality, reliable weighing indicator2, sole appearance design
3, ce certificate
4. with rs232 connection
A7-E weighing indicator:
1. Fast speed, high precision A/D conversion
2. Anti-vibration software
3. Apply in weighing
A7-E weighing indicator
Introduction:
- High precision double integral A/D conversion technology,
- Applied in platform scale, mechanic-electronic scale, weighing system equipped with 1-4 load cell.
Features:
- A/D conversion speed with max external counts 15000(without division switch) 7500 (with)
- Use inner code to replace weight observing for analyzing the tolerance.
- Zero tracking range, Zero range and Zero speed adjustment function
- Indicate the battery volume or status
- Protect the low battery
- Optional function: 1.Kg/Lb switch
Parameters:
Model | A7-E | A7+ |
Input signal range | 0mV~16mV | |
Input sensitivity | 1 V/e | |
Load cell Excitation | Dc 8V: 150mA | |
Max. load cell connection | 1 at 350 ohm | 4 at 350 ohm |
Display | 6 bits LED, 6 status indications | |
Optional interface | RS232C serial communication | |
Transmission distance | RS232C 30 meters | |
Power supply | AC 187-242V 49-51Hz, DC 12V 8AH | |
Product weight | 15.5KG | |
