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Testermeter-SKZ400A electronic Gold Tester measure instrument
Feature:
1. High-precision sensor, impact resistance, anti-overload, to ensure weighing accuracy and stability 2. Built-in rigorous test and calculation procedures, direct display density, without manual conversion 3. Aluminum shell, to enhance the anti-static balance anti-interference ability 4. High contrast LCD liquid crystal display, clear and intuitive readings 5. Built-in a variety of density reference, customizable density reference, with thin-film button operation, man-machine dialogue interface, the operation easier.  | 
Techical paratmeter
SKZ400A  | SKZ400B  | |
Range (g)  | 310  | 210  | 
Readability (g)  | 0.005  | 0.001  | 
Repeatability error (g)  | 0.010  | 0.002  | 
Linearity error (g)  | 0.015  | 0.003  | 
Density accuracy  | 0.005g/cm³  | 0.001g/cm3  | 
Pan size  | 60x152mm  | |
Tray size  | 70x110mm  | |
Sink volume  | 139x100x78mm  | |
Ambient temperature  | 5-25℃  | |
Calibration weight  | 200g  | |
Optional  | Printer, draft shield  | |
Package Size  | 440×310×300mm*2  | |
Net weight/ Gross weight  | 5kg/6kg  | |
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