- Introduction
- Features
- Specifications
. MONOCHROMATIC COLD LIGHT SOURCE IMPORTED FROM USA--Enhanced performance, concentrated energy and reduced power consumption
. RECEIVE PHOTOCELL IMPORTED FROM USA—Ensure steady and accurate measurement
. LCD DISPLAY IN CHINESE—Rich in message, easy-to-read
. SIMPLE AND INTUITIVE MENU SCREEN—Easy-to-operate
. UNIQUE BLANK CALIBRATION FUNCTION—Simplified the process of calibration
. MULTI-POINT CURVE CALIBRATION OPTION—Increase measurement accuracy
. SECURITY ACCESS CODES—Avoid mis-operation except professional operators
. HISTORY DATA LOGGER—Allow any useful information to be saved
. RECEIVE PHOTOCELL IMPORTED FROM USA—Ensure steady and accurate measurement
. LCD DISPLAY IN CHINESE—Rich in message, easy-to-read
. SIMPLE AND INTUITIVE MENU SCREEN—Easy-to-operate
. UNIQUE BLANK CALIBRATION FUNCTION—Simplified the process of calibration
. MULTI-POINT CURVE CALIBRATION OPTION—Increase measurement accuracy
. SECURITY ACCESS CODES—Avoid mis-operation except professional operators
. HISTORY DATA LOGGER—Allow any useful information to be saved
| Model | HK-228 |
| Display | LCD |
| Measurement Range | (0-100)μg/L |
| Accuracy | ±2%F.S |
| Resolution | 0.1μg/L |
| Repeatability | ≤1% |
| Stability | ±1%F.S/4h |
| Ambient Temperature | (5-45)oC |
| Ambient Humidity | ≤90%RH;(no condensation) |
| Overall Dimension;(mm) | 420(L)×;190(W)×280(H) |
| Power Supply | (220±22) VAC (50±1)Hz |
| Power Consumption | 30W |
| Weight | 5kg |