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Postage scale Load Cell NA33
The NA33 is a low profile load cell and can be used individually in postage scales. The moment insensitive design allows for simple installations.
Key Features：
Low profile and capacity
Aluminum
construction
Capacity: 15-80kg
Accuracy:0.02%R.O.
Usage & Applications：
Kitchen
scales
Portable scales
Electronic scales
Dimension：
NA33 Specification：
Rated Capacities
15，20，30，40，60，80（kg）
Rated Output
1.5 mV/V±10%
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
0.01 %R.O./℃
Temperature Effect On Zero
0.05 %R.O./℃
Input Impedance
1115±10%Ω
Output Impedance
1000±10% Ω
Insulation Impedance
≥2000 MΩ/(50VDC)
Recommended Excitation
5~12 VDC
Maximum Excitation
15 VDC
OperatingTemperatureRange
-20~60 ℃
Construction
Aluminum Alloy
Protection Class
IP65
Cable
φ0.8×0.6m
Recommended Platform Size
300×300 mm（4PCS/Set）
Mode of Connection
Red（EXC+）,Black（EXC-）,
Green（SIG+）,White（SIG-）
