Ideal for metals, mercury, total phosphorous (TP) and total nitrogen (TN) digestions, the DEENA 4 system fully automates the sample digestion process. Bringing increased hardware options and a higher-resolution ultrasonic sensor than the preceding DEENA II, it quickly and accurately dispenses small volumes of reagents into sample tubes, mixes thoroughly, applies heat, and then fills to volume after digestion is complete. This automation improves throughput and repeatability while helping to safeguard against human error.
With an optional self-contained HEPA-filtered fume hood, the DEENA can bring automated digestion even to lab’s with little or no fume hood bench space. Connect the exhaust port to your existing duct work to bring digestion safely to any space in your laboratory.
SEAL Analytical DEENA 4 in Thailand
The SEAL Analytical DEENA 4 is an automated digestion system for preparing metals, mercury, total phosphorus (TP) and total nitrogen (TN) samples, and Thai Unique supplies and supports it for laboratories in Thailand.
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Where the DEENA 4 automated digestion system is used in Thailand
Based on the specifications above, the DEENA 4 suits laboratories that:
- Need to prepare metals, mercury, TP or TN digests with reagent addition, mixing, heating and making up to volume handled automatically
- Want more repeatable digestions and less risk of error from handling reagents by hand
- Need to put more samples through the digestion step without adding manual work
- Work with little fume hood bench space and can use the optional self-contained, HEPA-filtered hood vented into their existing ductwork
Service and support in Thailand
An analytical instrument does not end at delivery. Thai Unique supports yours from within the country.
- Installation and calibration — our engineers install the system, run performance verification and calibrate it for your actual workload
- Scheduled preventive maintenance — year-round cover under a Service Contract, with costs you can budget for
- Repairs with genuine spare parts — experienced technicians using original components from the manufacturer
- Operator training — classroom and hands-on training on your own instrument
- Sample testing and method verification — we run your real samples and verify the method before you commit
Frequently asked questions
Can the DEENA 4 be used in a lab with little or no fume hood space?
Yes. The DEENA 4 is available with an optional self-contained, HEPA-filtered fume hood, and its exhaust port connects to your existing ductwork, so labs with little hood bench space can still run automated digestion. Talk to our team to check how it would fit your lab layout.
Why buy SEAL Analytical DEENA 4 from Thai Unique rather than direct from the manufacturer?
Because the people who look after it are here. Installation, calibration, scheduled maintenance, repairs with genuine parts and operator training are all handled by our team in Thailand, without routing every request overseas.
Can we test our own samples before deciding?
Yes. Our sample testing and method verification service runs your real samples so you can see the results this automated digestion system gives on your workload before you buy.
How much does it cost, and how do we request a quotation?
Pricing depends on the configuration, accessories and the scope of work in your laboratory. Tell our sales team what you need to analyse and how many samples you run per day, and we will propose a configuration together with lead time and service terms.
Request a quotation
Tell us what you need to analyse, how many samples you run per day and the sample types involved. Our team will propose the SEAL Analytical DEENA 4 configuration that fits your work, with lead time and service terms — use the Request Quote button below, or contact our team directly.