PolyScience Water Bath 20L Programmable Lab Bath – Model WBE20, 120V

Description

Product Overview

The PolyScience Programmable 20 Liter Water Bath (model WBE20) is engineered for precision heating in demanding laboratory environments. Constructed with a robust stainless‑steel tank, the bath offers excellent corrosion resistance and uniform heat distribution across the full 20 L capacity. The unit operates on a standard 120 V power source, delivering rapid temperature recovery and stable holding accuracy. A high‑resolution digital controller provides intuitive set‑point entry, programmable ramps, and hold functions, allowing users to tailor temperature profiles for a wide range of protocols. The bath’s external dimensions—26 × 20 × 14 inches—fit comfortably on most benchtops while the compact footprint conserves valuable lab space. Safety features include an over‑temperature alarm, automatic shut‑off, and a secure lid that minimizes evaporation and contamination. With a package weight of 29 lb, the bath is sturdy enough for continuous operation yet portable for relocation within a facility. Designed for ease of maintenance, the removable heating element and clear access panels simplify cleaning and service, extending the product’s lifespan. This water bath meets the rigorous standards expected by researchers in chemistry, biology, and materials science, providing a dependable platform for sample preparation, incubation, and thermal testing.

Usage

Designed for versatility, the PolyScience 20 L water bath excels in a variety of laboratory settings. In biochemistry labs, it maintains precise temperatures for enzyme reactions, protein crystallization, and cell culture incubations. Analytical chemistry workflows benefit from the bath’s stable thermal environment for sample extraction, solvent evaporation, and spectroscopic measurements. The unit’s programmable capabilities support complex temperature ramps required in polymer synthesis, material aging studies, and kinetic experiments. Its 120 V compatibility ensures seamless integration into standard lab power grids, while the stainless‑steel construction tolerates aggressive cleaning agents and frequent sterilization cycles. Researchers can confidently use the bath for overnight incubations, high‑throughput screening, and routine quality‑control procedures. The intuitive digital interface reduces training time, allowing technicians and graduate students alike to operate the system with minimal supervision. Additionally, the bath’s low noise level and compact design make it suitable for shared core facilities where space and acoustic considerations are paramount.

Why Choose Us

Choosing the PolyScience 20 L programmable water bath means investing in a product backed by decades of scientific instrumentation expertise. PolyScience’s reputation for durability is reflected in the bath’s all‑metal construction, which resists wear and maintains performance over years of continuous use. The unit undergoes rigorous quality‑control testing, including temperature accuracy verification and safety compliance checks, ensuring that every bath meets or exceeds industry standards. Customers receive comprehensive technical support, with access to knowledgeable engineers who can assist with installation, calibration, and troubleshooting. PolyScience also offers an extended warranty and optional service contracts, providing peace of mind and minimizing downtime. The design prioritizes user experience: the clear LCD display, logical menu structure, and programmable memory slots streamline method development and repeatability. Environmental considerations are addressed through energy‑efficient heating elements and a low‑standby power draw, reducing operational costs. By selecting this water bath, laboratories gain a reliable, high‑performance tool that enhances experimental reproducibility and supports a broad spectrum of scientific investigations.

Key Features

• Precise temperature control with programmable ramps and holds for complex protocols
• Durable stainless‑steel tank ensures long‑term corrosion resistance and easy cleaning
• 120 V power compatibility fits standard laboratory electrical infrastructure
• Intuitive digital interface reduces training time and improves workflow efficiency
• Comprehensive customer support and optional service plans guarantee reliable operation

FAQ

What temperature range can the bath achieve?

The PolyScience 20 L water bath typically operates from ambient temperature up to 100 °C, with precise control within ±0.1 °C throughout the range.

Can the bath be used for continuous 24‑hour operation?

Yes, the unit is designed for round‑the‑clock use. Its robust heating element and built‑in safety features, such as over‑temperature protection, allow for continuous operation without performance degradation.

How do I clean and maintain the stainless‑steel tank?

Cleaning is straightforward: remove the lid, drain the water, and wipe the interior with a mild detergent or laboratory‑grade cleaning solution. Rinse thoroughly and dry before refilling. The removable heating element can be accessed for periodic inspection or replacement.

Is the digital controller programmable for multiple temperature profiles?

Yes, the controller allows users to store several temperature profiles, each with customizable ramp rates, hold times, and target temperatures, facilitating repeatable experiments.

What warranty and service options are available?

PolyScience provides a standard one‑year limited warranty covering parts and labor. Extended warranties and service contracts can be purchased to extend coverage and include scheduled maintenance visits.