Measurement range & accuracy
- Meters capable of handling ultra-low or very high turbidity levels often incorporate more sophisticated optics and sensors.
- Higher accuracy (lower detection limits, tighter tolerances) typically comes with a premium price, but ensures reliability in demanding research and quality control applications.
Advanced Features & Connectivity
- Wi-Fi, Bluetooth, and LIMS integration can streamline data management, but these technologies often add to the upfront cost.
- Automated calibration features or built-in troubleshooting diagnostics also raise the price but save time and reduce potential errors in the long run
Build Quality & Durability
- Industrial-grade materials, rugged casings, and specialized internal components (like waterproof seals for fieldwork) increase manufacturing costs.
- Spending more on a robust design can lower total cost of ownership by minimizing repairs and extending the meter’s lifespan.
Compliance & Certification
- Meters adhering to strict standards (ISO 7027, EPA 180.1) may cost more due to rigorous testing and certification processes.
- Ensuring compliance up front helps labs avoid fines, audit failures, or the expense of upgrading non-compliant devices later.
Accessories & Consumables
- Calibration standards, cuvettes, cleaning solutions, and replacement bulbs or sensors can add to both initial and ongoing expenses.
- Purchasing a bundle or package deal can be more cost-effective than sourcing accessories piecemeal.
Brand Reputation & Support
- Established manufacturers with a track record of reliability and strong customer support often price their products accordingly.
- Paying for reputable service and warranties can save money by reducing downtime and providing easier access to replacement parts.
Bulk or Multiple Purchases
- If you’re outfitting multiple labs or replacing several aging meters at once, many suppliers offer volume discounts.
- Factor in how scaling up your purchase might yield better per-unit pricing.
