Low Capacity Balance Sensor NA12
The NA12 is a high precision balance scale load cell made from aluminum. The single point parallel beam load cell is suitable for small platform scales with a platform size up to 200 x200 mm. The low capacity sensor delivers highly precise and reliable measuring results even in long-term use.
Key Features：
Low
profile and capacity
Aluminum
construction with surface anodized
Capacity: 0.3-3kg
Accuracy:0.02%R.O.
Long term, reliable operation
Usage & Applications：
Retail
scales
Pricing scales
Counting scales
Balance
Dimension：
NA12 Specification：
|
Rated Capacities
|
0.3 , 0.5 , 0.6 , 1 , 2 , 3（kg）
|
|
Rated Output
|
1.0±0.15 mV/V
|
|
Zero Balance
|
±0.0200 mV/V
|
|
Non-linearity
|
0.02 %R.O.
|
|
Hysteresis
|
0.02 %R.O.
|
|
Repeatability
|
0.02 %R.O.
|
|
30mins Creep
|
0.02 %R.O.
|
|
30mins Return
|
0.02 %R.O.
|
|
Safe Overload
|
150 %R.O.
|
|
Ultimate Overload
|
200 %R.O.
|
|
Temperature Effect On Output
|
0.002 %R.O./℃
|
|
Temperature Effect On Zero
|
0.003 %R.O./℃
|
|
Input Impedance
|
410±15 Ω
|
|
Output Impedance
|
350±5 Ω
|
|
Insulation Impedance
|
≥5000 MΩ/(50VDC)
|
|
Recommended Excitation
|
5~12 VDC
|
|
Maximum Excitation
|
15 VDC
|
|
OperatingTemperatureRange
|
-20~60 ℃
|
|
Construction
|
Aluminum Alloy
|
|
Protection Class
|
IP66 / IP67
|
|
Cable
|
φ3×0.25m
|
|
Recommended Platform Size
|
200×200 mm
|
|
Mode of Connection
|
Red（EXC+）,Black（EXC-）,Green（SIG+）,White（SIG-）
|
