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LOVIBOND MD50 single parameter photometers

LOVIBOND MD50 single parameter photometers

Made in England

Models:
280100
280102
280105
280120
280125
280130
280135
280140
280150
280160
280170
280180
280191
280195
280200
280210
280215

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Description
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Description
  


The MD50 Single Parameter Photometer is a compact, robust instrument for precise water quality testing. Its intuitive icon-based interface requires no language selection, guiding users through tests with animations and color-coded backlighting. The MD50 supports tablet, powder, or liquid reagents and offers one user-defined method slot. Powered by two AA batteries, it delivers up to 5,000 measurements with IP67 waterproof protection and rugged rubber side guards.

FEATURES

  • Language-free operation with icons, animations, and green/red result backlighting
  • Single-parameter design plus one programmable custom method
  • One-time zero function for rapid sampling
  • High-precision optics for fast, accurate readings
  • Selectable reagent type: tablet, powder, or liquid
  • Rugged IP67-rated housing with rubber-protected sides
  • Up to 5,000 measurements on two AA batteries
  • Wired (USB-C) and wireless (NFC via AquaLX® app) data transfer

APPLICATIONS

  • Boiler and cooling water control
  • Disinfection monitoring and pool water testing
  • Drinking water and raw water treatment
  • Wastewater treatment and process control
  • Suspended solids, COD, nutrient, and metal analysis

SOFTWARE & CONNECTIVITY

  • AquaLX® mobile app (iOS/Android) via NFC for real-time data viewing and CSV export
  • Lovibond® Data Expert (Windows) via USB-C for method creation, firmware updates, and CSV export

PARAMETERS & PART NUMBERS

Parameter Range Reagent Form Part Number
Chlorine (tablet) 0.02–10 mg/L Cl₂ Tablets 280100
Chlorine (liquid) 0.02–10 mg/L Cl₂ Liquid 280102
Chlorine (powder) 0.02–10 mg/L Cl₂ Powder 280105
Chlorine HR (KI) 5–200 mg/L Cl₂; 0.2–16 % NaOCl Tablets 280140
Chlorine dioxide 0.04–11 mg/L ClO₂ Tablets/Powder 280120/280125
Hazen/APHA 10–500 mg/L Pt No reagent 280180
Ozone 0.015–2 mg/L O₃ Tablets/Powder 280130/280135
Urea 0.1–5 mg/L Urea Liquid 280160
Suspended solids 10–750 mg/L TSS No reagent 280170
Molybdenum 0.05–40 mg/L Mo Tablets/Powder 280191/280195
Copper 0.002–5 mg/L Cu Tablets/Powder 280200/280205
Phosphate 0.05–4 mg/L P; 0.05–2.5 mg/L PO₄ Tablets/Powder 280210/280215
COD 0.002–15 g/L O₂ Tube tests 280230
Monochloramine 0.02–3.27 mg/L Cl₂ Powder 280150
Additional details
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Delivery Options

  • Store Pickup
  • Local Delivery

Payment Options

  • Bank transfer / cheque deposit

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