UWE W75 Series, Operation Manual

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2. INTRODUCTION
SPECIFICATION
Model No.
W75
LCD Digits W75 - 5 1/2 digits
Input Voltage -15mV ~ +15mV
Input Sensitivity 0.9μV/e (Legal Approved: 1/10000)
Non-Linearity 0.01% of Maximum Capacity
Load Cell Excitation Voltage DC 5V
A/D Conversion Type
Δ
-
Σ
Delta-Sigma 24 bits
A/D Internal Resolution 1,000,000 Counts
A/D Conversion Rate 10 times/second
External Resolution Legal Approved: 1/10000
Non-approved: 1/30000 (Recommended)
Power-on Zero Range ±10% of Max
Zero Range
±
​
2% of Max
Tare Range Full Range Tare
Weighing Units Kg, g, lb, PCS
Power Source External AC Adaptor: AC100~240V, DC9V/0.6A
Built-in Rechargeable Battery:
W75/W75: 6V/4Ah
Operating Environment -10 ~ 40
​
o
​
C Non-condensed. R.H.
≦
85%