Hach DR 900 Multiparameter Handheld Colorimeter – Portable Water Testing

The Hach DR 900 Handheld Colorimeter is a rugged, portable device for fast, accurate water testing in tough field or lab conditions. It measures 90+ parameters and features IP67 protection, USB data transfer, and intuitive navigation for easy, reliable performance.

Key Features (User-focused):

• Measures 90+ colorimetric parameters


• Rugged, IP67-rated waterproof, dustproof, and shock-resistant housing


• Portable handheld design for field and lab use


• USB port for data transfer and documentation


• Backlit display for low-light visibility


• Stores up to 500 data points


• Pre-programmed with the most common Hach methods

Specifications (Technical-focused):

• Measurement Method: Colorimetric


• Number of Parameters: 90+ pre-programmed


• Data Storage Capacity: Up to 500 measurements


• Display: Backlit LCD


• User Interface: 4-button navigation


• Connectivity: USB for data transfer


• Power Supply: 4 AA batteries (alkaline or rechargeable)


• Operating Temperature: 0 to 50°C (32 to 122°F)


• Waterproof Rating: IP67 (with battery cover properly installed)


• Dimensions: 231 x 96 x 48 mm (9.1 x 3.8 x 1.9 in)


• Weight: 0.6 kg (1.3 lbs) including batteries


• Compliance: CE, RoHS

Using CHEMetrics Vacu-vials with the Hach DR900:

• Use the A-0215 CHEMetrics 13-mm adapter in combination with the standard 16-mm adapter provided with the DR 900.


• Import the Vacu-vials User Program to the DR 900 before use.


• Note: Importing will overwrite existing Favorites/User Programs.


• After import, a new program list with only the imported user programs will be available.