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Chapter 2 Technical Specification
1. Technical specification of load cell
1.
Data Conversion Rate: 10~200 measurements per second
2.
Data transmission rate: 9600~38400BPS
3.
Digital module A/D count: 10M counts
4.
Resolution: 60000 counts
5.
Digital module Zero point Temperature Coefficient: <±0.002%F.S/10
℃
6.
Digital module Sensitivity Temperature Coefficient: <±0.002%F.S/10
℃
7.
Load cell creep(30min): < ±0.02% F.S.
8.
Load cell Temperature Coefficient: <±0.01%F.S/10
℃
9.
Combined error: <±0.02% F.S
10.
Operating temperature of digital module: -40
℃
-80
℃
11.
Load cell number: 1-16
12.
Zero point output: <±0.1% F.S
13.
Safe overload: 150%F.S.
14.
Protection: IP68
15.
Recommended excitation: 9-12V ( DC)
16.
Maximum excitation: 25V ( DC)
17.
Maximum signal transmission distance: 1200 meter
2. Technical specification of display terminals
1.
performance coefficient
Calibration zero adjustment: ±100%F.S
Zero setting range: power on:
±4% ±10% ±20% ±40% ±100%F.S (optional)
zero setting key: ±1% ±2% ±4% ±10% ±20%F.S (optional)
Automatic zero tracing range: 0.1-9.9d, optional, factory setting 1.0d
Weighing range: -100%F.S-+100% F.S. + 9d
Unit: T, KG, G
Overloading alarm: F.S.+9d
Non-linearity: <0.01% F.S
Plus drift: <6ppm/
℃
Zero drift: <10 ppm
Calibration: manual set by key
Linearity adjustment, automatic Corner adjustment and automatic adjust the number of
the load cell on the spot,
2.
Display :
6 digits VFD weighing display ( 0.8inch high ), 6 tactile keys
Display range: -9999-999999 excluding the decimal point
Division: 1-99, 99 classes optional, two ranges can be set
