AD-4325A above |
AD-4325V above |
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The AND AD-4325A/V weighing indicators provide state of the art weighing and batch control. Fast and efficient, the AD-4325A and AD-4325V (vertical) indicators combine simple operation with 100 setpoint units by individual code numbers.
- Display Resolution 1/10000
- High Speed Sampling - 70 times per second - exceeds most operational requirements!
- Choice of vertical or horizontal panel mount housing
- Full Digital Calibration
- Memory stores up to 100 coded Setpoint values - Up to 100 coded sets of setpoint values can be stored into memory, and easily recalled from the front panel or personal computer via the optional serial interface, thumbwheel via the standard serial interface and PLC.
- Gravity Compensation - gravity compensation allows the scale to be assembled and calibrated in one location and shipped to another without sacrificing accuracy
- Fully Automatic Batching Modes - Allows the batching operation to be started and completed automatically without the intervention or assistance of an operator
- Advanced Connectivity - options include RS-232C interface, AD-8118A/B journal printer and Ad-1131 Basic printer
- Accurate and Reliable - Auto zero maintenance, automatic free fall compensation and the comparator inhibitor function, which guards against gate vibration, and assures the user of accurate and reliable batching.
- Optional BCD, RS-232C interfaces
- 2 year warranty
| Analog Input and A/D Conversion |
| Load cell excitation |
12 VDC ±5%, 280mA, remote sensing. Can be connected with up to 8 350 ohm load cells |
| Zero Adjustment Range |
0.35mA ~ 24mV (FDC) |
| Input Sensitivity |
0.3µ V/D or greater |
| Span Adjustment |
FDC method |
| Non-linearity |
±0.01% of full scale or less |
| Temperature coefficient |
Zero (0.02µ V + 0.0008% dead load)/°C TYP
Span ±0.008%/°C TYP |
| Input Impedance |
10M ohms minimum |
| Input noise |
±0.3 ohms Vp-p maximum |
| Maximum display resolution |
16,000 counts |
| Overload tolerance |
Maximum capacity plus 9 divisions |
| A/D internal resolution |
96,000 counts (maximum) |
| Sampling speed |
Approximately 70 times/second |
| Display update rate |
17 times/second or 4 times/second |
| Zero tracking |
Programmable, from 0.5D/1 sec to 4.5D/1 sec. or 0.5D/2 sec to 4.5 D/2 sec |
| Digital Section |
| Weight Display |
13mm, 7 digits, high-intensity cobalt blue fluorescent tube |
| Set point display |
2 x 7 segment & a 2 segment display |
| Under Zero Indication |
"-" negative sign |
| Annunciators |
Center of Zero, Motion detection, Net/Gross, Tare Entered, kg, lb (lb or kg version), t (kg or t version) |
| Decimal Point Placement |
XXXXX, XXXX.X, XXXX.XX, XX.XXX, X.XXX |
| I/O Control Signal |
Output - optical isolator and transistor open collector
Input - optical isolator |
| Minimum Division |
X1, X2, X5, X10, X20, X50 |
| Maximum Display |
+500450 |
| General |
| Power |
100, 117, 220 or 240 VAC +10%/-15% (factory preset), 50/60 Hz |
| Memory Battery Backup |
6 years or more without AC power (lithium battery) |
| Operating temperature range |
-5°C - 40°C |
| Storage temperature range |
-15°C - 70 °C |
| Operating humidity |
less than 85% RH (non-condensing) |
| Weight |
approximately 4 kg |
| Dimensions |
A version: 270 w x 234 d x 120 h mm
V version: 144 w x 233 d x 240 h mm |
Optional Accessories
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AD-8118B Universal Printer
This quiet and speedy Universal dot matrix printer has a full range of statistical functions. Built-in timer/clock/calendar functions for detailed printouts and timed interval printing.
- Connects up to 4 scales
- LCD display for setting date and time
- Charting selectable to show change in weight, interval time, etc.
- Battery or AC operation
- Accepts RS-232C or Current Loop output
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AD-1191 Basic Printer
- Basic printing functions
- Clear impact dot matrix print
- Accepts RS-232C input from AND scales, balances or indicators
- Selectable language Print
- Battery or AC operation (adapter included)
- RS-232 Cable Required (KO:1131)
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