|
ANALOG INPUT
AND A/D CONVERSION |
|
Input
Sensitivity |
0.2m V/D or greater |
|
Input Signal Range |
-1mV~+15mV |
|
Load Cell Excitation |
5V DC ± 5% |
|
Load Cell Drive Capacity |
Up to 6 load cells at 350W
/load cell (Max. 90mA) |
|
Zero Temperature Coefficient |
± (0.2m
V + 0.0008% of dead load) / °C (typ.) |
|
Span Temperature Coefficient |
8ppm / °C of reading (typ.) |
|
Non-Linearity |
0.01% of full scale |
|
Input Noise |
± 0.2m
Vp-p |
|
Input Impedance |
10MW or above |
|
A/D Conversion Method |
Integrating dual-slope type |
|
A/D Resolution |
40,000 counts (Max.) |
|
A/D Conversion Rate |
Approx. 5 times per second |
|
DIGITAL SECTION |
|
|
Weight Display |
5.5 digits, 22 mm / 0.87" (H) LCD |
|
Comparator Display AD-4326A/B |
+ / OK / - LCD |
|
Comparator Display AD-4327A/B |
LED (Green / Red / Yellow ) |
|
Display Resolution |
10,000 counts maximum |
|
Minimum Division |
x1, x2, x5, x10, x20, x50 |
|
Maximum Display |
199980 |
|
Under Zero Indication |
"-" minus display |
|
Annunciators |
ZERO, MD, PRESET TARE, GROSS, NET, NOT WEIGHT, OVER,
TARGET, UNDER, g, kg, lb, t, pcs |
|
Keys |
ON/OFF, MODE, ZERO, TARE, NET/GROSS, SAMPLE, PRINT,
"B" version includes 10 key numeric pad, with preset tare,
and over / under keys |
|
GENERAL |
|
|
Power |
6x UM2/ "C" size batteries or AC Adapter |
|
Net Weight AD-4326A/B |
Approx. 750g / 1.7 lbs (excluding batteries) |
|
Net Weight AD-4327A/B |
Approx. 1,860g /4.1 lbs (excluding batteries) |
|
Battery Life |
Approx. 160 hours with alkaline type cells |
|
Operating Temperature |
-10°C ~ 40°C (14°F ~
104°F) |
|
Storage Temperature |
-10°C ~ 70°C (14°F ~
158°F) |
|
Physical Dimensions AD-4326A/B
|
240 (W) x 156 (D) x 83 (H) mm
9.45 (W) x 6.14 (D) x 3.27 (H) inches |
|
Physical Dimensions AD-4327A/B
|
280 (W) x 160 (D) x 130 (H) mm
11.0 (W) x 6.30 (D) x 5.12 (H) inch |
