Lovibond® MD 100 Colorimeter – Urea (Tablet Reagents)

This Lovibond® MD 100 is a dedicated urea colorimeter designed for accurate water testing using tablet reagents. With rugged waterproof construction and factory-programmed calibration, it’s ideal for field and lab use in pool water control, wastewater analysis, and industrial applications.

Also known as a photometer, this device determines urea concentration using the diacetyl monoxime method.

Key Features:

• Measurement Parameters:
  • Urea: 0.1–2.5 mg/L
  • Urea (by dilution): 0.2–5.0 mg/L
• Reagent Type: Urea tablet reagents
• Optical System: LED with interference filter, 5 nm bandwidth
• One-Time-Zero (OTZ): Zero once per series—no need to re-zero between tests
• User Calibration: One-point calibration; ABS and %T supported
• Data Storage: Stores 16 results with date/time stamp; IRiM-compatible
• Waterproof Rating: IP68; submersible up to 1 hour at 0.1 m; floats if dropped
• Interface: Scroll-driven menu and last-result recall
• Ergonomic Design: Compact housing with rubber feet for lab stability

Technical Specifications:

• Wavelengths: 430 nm, 530 nm, 560 nm, 580 nm, 610 nm, 660 nm
• Power Supply: 4 × AAA batteries (approx. 5000 tests)
• Display Units: mg/L, ABS, %T
• Memory: 16 test results
• Warranty: 2 years
• Included Accessories: 3 × 24 mm round glass vials with lids; Urea tablets; stirring rod; brush; instruction manual; certificate of compliance; carrying case

Applications:

Ideal for pool water control, wastewater monitoring, and industrial process validation, the MD 100 Urea model delivers dependable urea analysis in the field or lab.