Weighing indicator A1 + P adopts double integral A / D conversion technology, original from model A1 +, with built in printer, widely applied in electronic platform scale, mechanic-electronic scale and so on alike static weighing system equipped with 1~4 load cell.

Technical Parameter:
1. A / D conversion method: Double integral
2. A / D conversion speed: >=5 times / sec.
3. Input signal range: 1mV~24mV
4. Input sensitivity: >=1 UV / e
5. Load cell excitation: DC 12V
6. Max. Connection number of load cell: 4 at 350 ohm
7. Load cell connection mode: 4 wire
8. Verified counts: 3000
9. Division: 1 / 2 / 5 / 10 / 20 / 50 / 100 optional
10. Display: 7 bits LED, 7 status indications
11. Display range: -99990~99990 ( t;=10)
12. Clock: Software clock, clock data lose on power off
13. Scoreboard interface (Standard)
Serial sending signal by current loop with baud rate 600
Transmission distance: <=50 meters
14. Communication interface (RS232 C standard)
Serial communication interface, with selectable baud rate by continuous sending method or on command method
Transmission distance: RS232C<=30 meters
15. Optional: 4~20mA analog signal output
16. Power supply: AC 187~242V, 49~51HZ

Features:
1. Able to setup zero (auto / manual) range
2. Save accumulation result manually
3. Weighing data save protection in case of power off
4. Able to print weighing records auto / manual
5. Standard RS232C communication interface with selectable baud rate
And communication method
6. Standard scoreboard interface serial sending signal by current loop
7. AC power supply only
8. With built in micro printer