The Velp ECO16 is a 16-position thermoreator for chemical oxygen demand (COD) with a settable temperature (up to 160°C) and operating time (up to 199minutes). It has a set temperature display and a countdown display and the products dimensions H x W x D are 168 x 110 x 269mm. VELP Scientifica ECO thermoreactors are suitable for COD analysis and for sample preparation in elemental determination, for example, the determination of total organic carbon (TOC), total chromium, total nitrogen and total phosphate, with excellent accuracy and repeatability.

Intuitive Parameters Setting, Digital Display

COD Analysis Thermoreactor ECO 16 ensures a simple and easy programming of time and temperature, the parameters involved in the analysis.

Through the digital display it is possibile to monitor the test at any time, with the countdown constantly shown.

The unit automatically shuts down when the analysis time expires, whilst safety is of primary importance, as demonstrated by the several acoustic and visual signals that report unpleasant situations.

High Safety Rating and Rapid Micro Digestion Method

The micro digestion method minimizes reagent consumption and reduces the required space and equipment to one reactor block that works on several samples at the same time.

Each test set-up is a self-contained disposable vial, which is inserted into a heating system, using small amounts of reagent and sample and so decreasing both the cost and the waste volume.

ECO 16 is suitable for performing a short time COD analysis, in only 30 minutes with a high digestion temperature (160 °C).

ECO Series ensures a high safety level, thanks to the transparent test tube cover that offers a constant visual control of the sample and to all the safety features related to the temperature control of the heating block.

Accurate Operation

• Electronic temperature control
• Temperature regulation from ambient to 160 °C
• Analysis time can be set from 1 to 199 minutes or continuous

Large Sample Numbers

• Processes up to 14 x Ø 16 mm  ml test tubes
• Plus 2 x Ø 22 mm test tubes simultaneously
• LCD countdown display shows the temperature and remaining time

Reduced Running Cost

• COD analysis in only 30 minutes at 160 °C
• 16 mm diameter tubes minimize reagent consumption

Safety in Use

• Automatic shut-down at run end
• Acoustic signals, e.g., at shut-down
• Antisplash cover protects the user

Accessories

CM0091680Set of 20 glass test tubes with internal Ø 14 mm and external Ø 16 mm		CA0091636Holder for 12 round glass cells		A00001051Safety shield		CA0091666Test tube for sample decomposition Ø 22mm, NS 19/26 cone with glass cap for sludge analysis		CA0091667Condenser 200 mm type KS with 3-meter polythylene tube for sludge analysis
10000002Absorption attachment for condenser NS 29/32 for sludge