From€497.89excl. VAT
In stock
Can't find what you're looking for?
2.0 L benchtop water bath with PID control, 400 W heater, and 5°C above ambient to 80°C range.
The AS ONE TB-1N Smart Water Bath is a compact 2.0 L laboratory heating bath designed for controlled aqueous heating of samples, reagents, and containers. It provides a temperature setting range of ambient temperature +5 to 80 °C and uses PID temperature control with SSR output for precise regulation.
The stainless steel tank has a seamless, rounded interior that supports easier cleaning and helps reduce leakage concerns. The tank interior contains no protruding heater or sensor components, providing a clear working area for laboratory vessels.
Integrated safety functions include control-board alarms for heater disconnection and sensor disconnection, an overtemperature protection switch, and an overcurrent circuit breaker. The unit is suitable for routine sample preparation, reagent warming, microbiology, biotechnology, and molecular biology laboratory workflows.
This is used equipment sold as-is. No accessories are included, and original performance or functionality may not be available.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 7 November 2026
€498 sits in the middle range baths or circulators here. The middle half of the 422 with a price runs from €81 to €1,614.
