Cân phân tích
Model : HR-300i
Hãng sản xuất : AND
Features
Semi-micro, 0.01 mg resolution up to 51 g (HR-202i)
Adjustable response characteristics to help cope with the effect of drafts and vibrations
Anti-static glass breeze break with a thin evaporated metal coating
Multiple weighing units: g, mg, oz, ozt, ct, mom, dwt, grain (either tael or tola can be added upon request)
GLP/GMP/GCP/ISO compliant output
Counting mode with the Automatic Counting Accuracy Improvement (ACAI) function
Percent mode function
Comparator function with buzzer
Auto power on function
Underhook function
Windows Communication Tools software (WinCT) on CD-ROM
External Input/Output
RS-232C interface
Specifications
|
Model
|
HR-202i
|
HR-300i
|
|
Weighing capacity
|
51 g / 220 g
|
320 g
|
|
Minimum weighing value
|
0.01 mg / 0.1 mg
|
0.1 mg
|
|
Repeatability (Standard deviation)
|
0.02 mg / 0.1 mg
|
0.2 mg
|
|
Linearity
|
±0.03 mg /±0.2 mg
|
±0.3 mg
|
|
Sensitivity drift (10 °C to 30 °C)
|
±2 ppm/°C
|
|
Weighing pan
|
Ø90 mm
|