
TRANG CHỦ Sản phẩm Lovibond-Water Máy quang phổ MD 200
Máy quang phổ so màu phân tích nước MD 200 Photometer
The MD 200 photometer can be used in practically any area of water analysis.
A waterproof (IP68) housing, high precision interference filters and LEDs used give robustness, reliability, accuracy and confidence in results.
A backlit screen, 4 button keypad, scroll memory function which saves the last used parameter, and one time zero for switching between methods make the unit easy to use and ideal for testing in any environment.
Results containing date and time can be stored in the on-board memory, and can also be downloaded via an infra-red unit (IRiM) for later review in excel or notepad.
With the added reliability of the Lovibond ® liquid reagents the MD 200 is the ideal choice for photometric chlorine and pH testing.
Specification
Optics |
LEDs, interference filters (IF) and photo sensor in transparent sample chamber.
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Wavelength Accuracy |
± 1 nm
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Photometric Accuracy |
3% FS (T = 20°C - 25°C)
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Photometric Resolution |
0.01 mg/l
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Power Supply |
4 AA batteries, capacity approx. 53 hours or 15000 tests (without backlight)
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Auto - OFF |
automatic switch-off
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Display |
backlit LCD (on keypress)
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Storage |
internal ring memory for 16 data sets
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Interfaces |
Infrared interface for test data transfer
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Additional feature |
real time clock and date
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Calibration |
factory calibration and user calibration. Reset to factory calibration possible
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Dimensions |
190 x 110 x 55 mm (L x W x H)
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Weight |
basic unit approx. 455 g
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Environmental conditions |
Temperature: 5 - 40 °C rel. humidity: 30 -90% (non condensing)
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Conformity |
CE; tested with standard solutions |
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