Lovibond® MD50 Colorimeter – Monochloramine / Free Ammonia
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MD50 Colorimeter – Monochloramine / Free Ammonia
The MD50 Monochloramine / Free Ammonia is a rugged, single-parameter colorimeter designed for precise residual testing in municipal water systems using chloramination protocols. With advanced optics, rapid analysis, and seamless data transfer, it’s ideal for field technicians and plant operators monitoring disinfectant levels in distribution networks.
Key Features
- Measurement capability for chloramination control:
- Chloramine (M) PP: 0.02–3.27 mg/L (Method M63 – Indophenole method)
- Free Ammonia and Monochloramine: 0.02–3.27 mg/L Cl₂ (Method M64 – Indophenole method)
- Optical system: LED with spectrometer sensor and interference filter (630 nm)
- Connectivity: Wireless (NFC) and USB-C interface compatible with AquaLX® and Lovibond® Data Expert
- GLP-compliant recording: Every change is logged with timestamp and protocol traceability
- One-Time-Zero function: Remains active up to 8 hours unless powered off
- User calibration: One-point calibration with automatic protocol logging
- User-defined methods: Programmable via Lovibond® Data Expert software
- Internal memory: Stores 100 readings with timestamps, even during battery replacements
- Auto-off: Preserves battery during idle periods
- Battery life: Up to 5,000 measurements without backlight
- Environmental range: 41–122 °F (5–50 °C), 30–95% RH (non-condensing)
- Protection class: IP67-rated housing for dustproof and waterproof operation
- Dimensions & weight: 6.1 × 3.0 × 1.8 in (155 × 76 × 45 mm), approx. 8.7 oz (247 g)
Applications
Drinking Water Treatment • Disinfection Control • Pool Water Control • Food & Beverage • Municipal Distribution Monitoring
Delivery Content
- 1 MD50 Colorimeter in carrying case (Part Number: 280150)
- 100 VARIO Monochlor F Reagent (Powder)
- 15 mL VARIO Free Chlorine Reagent Solution
- 5 mL VARIO Free Ammonia Reagent Solution
- 30 mL VARIO Rochelle Salt Solution
- 2 AA batteries
- 3 round glass cuvettes with lids and sealing rings
- 1 syringe (10 mL)
- 1 screwdriver
- 3 stirring rods
- 1 cleaning brush
- 1 USB-C to USB-A cable
- Instruction manual
- Certificate of Conformity (COC)
- Warranty information
| Product Type: | Colorimeter |
| Brand: | Lovibond |
| Product Line: | Lovibond |
