Public pool photometers - MD200 and MD100

Key Benefits

• Multi-parameter testing: Chlorine, pH, Cyanuric Acid, Alkalinity-m, Calcium Hardness, and Bromine.
• One-Time-Zero (OTZ): No need to re-zero before each test, saving time.
• IP68 Waterproof: Resistant to immersion and floats if dropped in water.
• Scroll memory function: Recalls last used method on startup.
• Portable or benchtop: MD-100 for field use, MD-200 for lab precision.
• Long reagent life: Tablet reagents with 5–10 years shelf life.

Technical Features

• Measuring Ranges: Chlorine 0.01–6.0 mg/L, pH 6.5–8.4, CyA 10–160 mg/L, Alkalinity 5–200 mg/L, Calcium Hardness 20–500 mg/L, Bromine 0.05–13 mg/L
• Wavelength Filters: 430, 530, 560, 580, 610, 660 nm (IF accuracy ± 1 nm)
• Display: Backlit LCD
• Power: 4 x AAA (MD-100), 4 x AA (MD-200)
• Memory: Stores last 16 results with date/time
• Operation: Scroll-menu, foil keypad

Main Functions

These photometers allow rapid, lab-grade analysis of disinfectants and water balance parameters in public pools. With automated data storage, intuitive menus, and calibration modes, they support both on-site and back-office quality control.

How to Use It

• Insert water sample in cuvette and add corresponding reagent tablet
• Close the lid, place cuvette into the chamber
• Select method via scroll menu (device remembers last method)
• Read results instantly on the LCD display

Use the included manual or method guide to follow dosage and timings for each test type. Results can be transferred via IRiM accessory (sold separately).

Why Choose This Product?

Lovibond® has decades of experience in photometric analysis. The MD-100 and MD-200 are trusted by professionals across Europe for their rugged design, reproducible results, low reagent cost, and real-world usability. Their versatility makes them ideal for municipalities, pool maintenance companies, and facility managers.

Safety, Storage & Eco Info

• Storage: Store in dry place, 5°C to 40°C, away from direct sunlight
• Eco-compatibility: Uses minimal sample volume and solid reagents with long shelf life
• Reagent Handling: Use gloves, avoid ingestion, follow instructions for disposal

FAQs

• Can I use it for both public and private pools? Yes, especially suitable for public and semi-public pools.
• Is calibration needed? Supplied pre-calibrated. One-point user calibration possible.
• Does it work with liquid reagents? No, tablet-based testing is standard for these models.
• Can it test salt or TDS? No, these models focus on chlorine, pH, CyA, alkalinity, calcium hardness, and bromine.

Why Shop with LordsWorld

Enjoy fast EU shipping, secure checkout, expert customer support, and guaranteed original Lovibond® instruments. Our technical team verifies compatibility before shipping.

Support & Compatibility

For guidance or doubts about compatibility, please contact us via the contact form, footer email, or "Contact Us" link in the site footer. In case of technical items, we will reach out to confirm before dispatch.

Available Variants

• MD100 3-in-1: Chlorine, pH, CyA / Ref: 52630
• MD100 5-in-1: Adds Alkalinity-m and Calcium Hardness / Ref: 52632
• MD100 6-in-1: Adds Bromine / Ref: 52633
• MD200 3-in-1: Chlorine, pH, CyA / Ref: 54567
• MD200 5-in-1: Adds Alkalinity-m and Calcium Hardness / Ref: 54568
• MD200 6-in-1: Adds Bromine / Ref: 55152

Legal Note

Complies with CE standards. Factory-calibrated and supported by ISO 9001 certified manufacturing. Uses Lovibond® OTZ (One-Time-Zero) methodology.

Key Characteristics

• Multi-parameter: 3, 5, or 6 key water quality parameters
• Scroll memory: Automatically recalls last method
• OTZ: One-time-zero calibration
• IP68: Waterproof and buoyant
• High-accuracy filters: Precision optics for lab-grade results