Hach DR 1900 Portable Spectrophotometer

Hach DR 1900 Portable Spectrophotometer

Product Description

The Hach DR 1900 Portable Spectrophotometer is a compact and lightweight instrument designed for accurate water quality analysis in both laboratory and field applications. With its advanced optical system, it provides reliable and precise measurement results across a wide range of parameters. The DR 1900 is equipped with a silicon photodiode detector and a graphical LCD display, making it easy to operate in various environmental conditions.

The spectrophotometer features an IP67-rated enclosure, ensuring durability in harsh conditions. Its built-in data logger can store up to 500 measurements, including essential metadata such as date, time, sample ID, and user ID for traceability. Designed for portability, the device operates on four AA alkaline batteries, allowing for extended use in remote locations.

Features

• capable of analyzing multiple water quality parameters with high precision
• equipped with a silicon photodiode detector for reliable and accurate readings
• stores up to 500 measured values with full traceability following GLP standards
• rugged IP67-rated design for durability in field and laboratory environments
• graphical LCD display with backlight for enhanced visibility
• USB Mini IP67 interface for efficient data transfer (with optional module)

Application

• used in drinking water and wastewater treatment facilities for routine water quality analysis
• applied in environmental monitoring for assessing contamination in lakes, rivers, and groundwater
• utilized in industrial water treatment to ensure compliance with regulatory standards
• ideal for field testing in remote locations where laboratory facilities are limited
• supports research institutions in conducting chemical and biological water studies
• used in emergency response and disaster relief for on-site water assessment

Specification

• product name: Hach DR 1900 Portable Spectrophotometer
• battery life: 15 days (typical) at 5 readings per day, 5 days per week
• battery requirements: 4 AA alkaline batteries
• data logger: stores up to 500 measured values with result, date, time, sample ID, and user ID
• detector: silicon photodiode for high-precision readings
• dimensions (H x W x D): 98 mm x 178 mm x 267 mm
• display: 240 x 160 pixel graphical LCD, black and white, with backlight
• enclosure rating: IP67 waterproof for protection against harsh conditions
• interface: USB Mini IP67 (with optional module) for data export
• included accessories: printed basic manual, CD with procedure manual (English, PDF format), set of vial adapters, four AA alkaline batteries, and dust cover

Conclusion

The Hach DR 1900 Portable Spectrophotometer is a powerful and versatile tool for water quality analysis in both field and laboratory settings. With its durable design, high-precision optical system, and extensive data storage capacity, it provides reliable results for professionals in environmental monitoring, water treatment, and industrial applications. Its portability, ease of use, and long battery life make it an essential instrument for ensuring water quality and compliance with regulatory standards.