Nova-Tech GKa Indicator - Manual (Page 7)

© Adam Equipment Company 2011 5
2. SPECIFICATIONS
INPUT SECTION
Load Cells Up to 4 , 350 ohm load cells
Minimum 87 ohms, maximum 1120 ohms
Connection 6 wires
2 excitation, 2 sense, 2 signal
Excitation 5Vdc
Sensitivity 0.15uv/d (GK-M, 1.5uv/e)
Linearity 0.01% FS
Zero Range 0- 10mv
Signal range 0-40mv
ADC Sensitivity Approximately 0.02 µv/ADC count
DIGITAL SECTION
Maximum Range
Typically 1kg – 30000kg
Divisions Up to 30,000, (GK –M, 3000 or less)
Weigh units kg / g for Europe, Asia, Africa
kg / g / lb / oz / lb:oz for USA
kg only for GK-M series
Stabilisation Time 2 Seconds typical
Operating
Temperature -10°C - 40°C
14°F - 104°F
Power supply 230 VAC 50/60 Hz
12V 800ma adaptor for USA verisons
Battery Internal rechargeable battery
Calibration Automatic External
Display 6 digits LCD digital displays
with capacity tracker and symbols for units
Indicator Housing ABS Plastic
Overall
Dimensions
(wxdxh) 260 x 170 x 115mm
10.2” x 6.7” x 4.5”
Net Weight 2 kg / 1 lb
Applications Weighing and check weighing
Functions Weighing, Check Weighing, Parts counting, check-counting, , Animal
Weighing, Accumulating memory,
Interface RS-232 bi-directional interface
English, German, French, Spanish selectable text
For approved indicators the input specifications is limited to 1.5 µv per division and
the number of divisions is limited to 3000d. Kilograms only.