What is the primary benefit of a digital water bath over an analogue one?

Digital water baths offer superior temperature precision, stability, and often include features like programmable settings and safety alarms, which are less common in analogue models.

Can this type of water bath be used for applications requiring temperatures above 100°C?

No, standard water baths are limited to temperatures below 100°C as they use water as the heating medium. For higher temperatures, oil baths or dry block heaters are required.

What maintenance is typically required for a laboratory water bath?

Regular maintenance involves cleaning the tank to prevent algae and scale build-up, periodically checking the water level, and ensuring the heating elements are free from obstructions. Using distilled or deionised water is recommended.

Are accessories like lids and base trays important?

Yes, a lid helps reduce evaporation and maintain temperature stability, while a base tray ensures samples are not in direct contact with the heating element, promoting even heat distribution.

What should I consider when choosing the capacity of a water bath?

Consider the volume and number of samples you typically process. A 2-litre unit is suitable for small-scale work, while larger capacities are needed for multiple or larger vessels.

used Equipment

Available

Verified seller

Grant - SAP 2S SUB Aqua Bath

Name: SAP 2S SUB Aqua Bath
Brand: Grant
SKU: 64006.SR9A, 64107.SR9A
Price: 295 GBP
Availability: InStock

Price: £ 295

This listing is for the Grant SAP 2S SUB Aqua Bath

The unit is in full working condition and is ready for immediate use

The Grant SUB Aqua Pro 2S is a compact, high-performance digital water bath ideal for laboratory applications requiring precise temperature control. Designed to meet the rigorous demands of research, education, and quality control, this model offers a value-for-money solution without compromising on quality or functionality.

Key Specifications

Tank Capacity: 2 litres (shallow format)

Working Area (L x W): 139 x 289 mm

Overall Dimensions (L x W x H): 215 x 335 x 150 mm

Temperature Range: Ambient +5ºC to 99ºC

Stability (DIN 12876-3 @ 70ºC): ±0.2ºC

Resolution: 0.1°C

Control: Digital, with programmable presets

Weight: ~3 kg

Voltage Options: 120V or 230V

Included: Lid and base tray

Safety Features:

Dry start/run dry protection

Over-temperature alarm

High-temperature safety cut-out

Cambridgeshire, United Kingdom

5,791 km away

Model Number

SAP 2S

Stock Number

64006.SR9A, 64107.SR9A

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Sample incubation and tempering in biological and chemical laboratories.
Reagent warming and thawing for analytical procedures.
Material testing requiring precise temperature conditions.
Quality control processes in pharmaceutical and biotech industries.
Educational demonstrations and experiments in academic settings.

Typical Specifications

Typical capacity: Water baths of this class commonly feature capacities ranging from 2 to 20 litres, with smaller units like this being ideal for individual or small-batch work.
Temperature range: Units of this type typically operate from ambient +5°C up to 99°C, suitable for most non-boiling water bath applications.
Temperature stability: For this class of equipment, temperature stability is commonly around ±0.2°C, ensuring consistent conditions for sensitive samples.
Control: Digital controls are standard, often including programmable presets for ease of use and repeatability.
Power supply: Water baths are commonly available in 230V for the UK market, with some models also offering 120V options for international use.
Safety features: Common safety features include dry run protection, over-temperature alarms, and high-temperature safety cut-outs to prevent damage and ensure user safety.
Footprint: Compact models like this are designed for benchtop use, typically having a small footprint suitable for limited laboratory space.

Frequently Asked Questions

Digital water baths offer superior temperature precision, stability, and often include features like programmable settings and safety alarms, which are less common in analogue models.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.