Lovibond™ MD 100 Single-Parameter Photometer: High Range Silica

The calibration and software-based adjustment options mean that the MD 100 is also suitable for use as a testing instrument. The tests are conducted using either Lovibond tablet reagents with long term stability and a guaranteed minimum five or 10 year shelf life, VARIO powder reagents or using liquid reagents.

Features

• Waterproof (as defined in IP68, 1 hour at 0.1m)
• Automatic switch-off
• Real-time clock and date calibration mode
• Backlit LCD display (on keypress)
• Factory calibration and user calibration; Reset to factory calibration possible
• Internal ring memory for 16 data sets
• Infrared interface for test data transfer

Specifications

• Range: 1 to 90mg/L SiO₂
• Light source: LED, interference filter (IF) and photosensor in transparent cell chamber
• Wavelength Accuracy: ±1nm
• Photometric Accuracy: 3% FS (T = 20°C to 25°C)
• Photometric Resolution: 0.01 A
• Temperature: 5° to 40°C
• Relative Humidity: 30 to 90% (non condensing)
• Power Supply: 4 AAA batteries
• Operating Time: approx. 17 hours or 5000 test measurements in continuous mode when display backlight is off
• Dimensions (L x W x H): 15.5 x 7.5 x 3.5cm (6.1 x 3 x 1.5 in.)
• Weight: basic unit approx. 260g

Note
Specifications for each type of tablet as well as a Certificate of Analysis for each lot is available in the download area at www.lovibond.com.