What are the advantages of infrared heating over ceramic hotplates?

Infrared heating typically offers faster heat-up times and more efficient energy transfer, which can lead to quicker boiling and reduced operational costs compared to standard ceramic hotplates.

Can this unit handle viscous liquids?

With a powerful magnetic stirring mechanism and a wide speed range, units of this type are generally capable of stirring moderately viscous liquids. However, performance can vary based on the specific viscosity and volume.

Is external temperature control possible?

Many advanced hotplate stirrers, including some in this category, offer ports for external temperature probes to provide precise control of solution temperature. Buyers should confirm this feature with the seller for this specific unit.

What maintenance is typically required for these units?

Routine maintenance usually involves keeping the hotplate surface clean and ensuring the magnetic stirrer is free from obstructions. Periodic checks of electrical connections and general cleanliness are also recommended.

Are spare parts readily available for Stuart equipment?

Stuart is a well-established brand in laboratory equipment, and spare parts for common components are generally available through authorised distributors or the manufacturer. Buyers should confirm specific part availability with the seller or manufacturer.

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 1

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 2

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 3

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 4

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 5

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 6

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 7

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 8

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 9

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 10

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 11

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers, foto 12

Used Stuart CR302 Infrared Hotplate stirrer x 3 - Hotplates & Heating Stirrers

Macchina usata

Disponibile

Venditore verificato

Stuart CR302 Infrared Hotplate stirrer x 3

Name: Stuart CR302 Infrared Hotplate stirrer x 3
Brand: Stuart
SKU: 47416.SR13C
Availability: InStock

Prezzo: Prezzo su richiesta al venditore

This listing is for the Stuart CR302 Infrared Hotplate stirrer The unit is in full working condition and is ready for immediate use Overview & Key Features Infrared (IR) Heating: Utilizes a 900 W infrared heater—this allows it to boil 1 litre of water over 30% faster than standard 1200 W ceramic hotplates. Powerful Magnetic Stirring: Equipped with rare-earth magnets, it can stir up to 15 litres of liquid. Stirring speed is adjustable, ranging from 100 to 1500 rpm, with feedback control to maintain steady rates. Temperature Capability: The hotplate can reach a maximum temperature of 400 °C. Size & Portability: Hotplate surface: 30 × 30 cm Overall dimensions: approximately 32 × 37 × 11 cm (W × D × H) Weight: about 4 kg Power Supply: Designed for use with 240 V, compatible with standard UK lab mains at 50/60

Cambridgeshire, United Kingdom

A 5773 km

Numero di modello

CR302

Codice articolo

47416.SR13C

Machinery Masters View

Informazioni tipiche per questa categoria di macchinari. Verifichi sempre i dettagli con il venditore.

Chemical synthesis and reactions requiring controlled heating and stirring.
Sample preparation in analytical laboratories, including digestions and evaporations.
Microbiological media preparation and dissolution of reagents.
Quality control processes in various industries for solution mixing and heating.

Heating technology: Infrared (IR) heating, commonly offering rapid heat-up times compared to traditional ceramic hotplates.
Stirring capacity: Typically up to 15 litres, suitable for a range of laboratory vessel sizes.
Maximum temperature: Hotplate surface can commonly reach up to 400 °C.
Stirring speed range: Adjustable from approximately 100 to 1500 rpm, with feedback control for consistent speeds.
Hotplate surface dimensions: Units of this class commonly feature a 30 x 30 cm heating area.
Power supply: Typically 240 V, 50/60 Hz, compatible with standard UK laboratory mains.
Footprint: For this model, overall dimensions are approximately 32 cm (W) x 37 cm (D) x 11 cm (H), making it suitable for benchtop use.
Weight: Units of this type commonly weigh around 4 kg, indicating portability.

Infrared heating typically offers faster heat-up times and more efficient energy transfer, which can lead to quicker boiling and reduced operational costs compared to standard ceramic hotplates.

Hotplates and heating stirrers remain industry workhorses for consistent temperature control in laboratory and biotech applications. Buyers typically prioritise robust build quality, accurate temperature regulation, and reliable stirring mechanisms when purchasing used units. Key considerations include element condition, calibration history, and compatibility with existing workflows. The equipment is valued for longevity and cost-effectiveness in secondary markets, though prospective buyers should verify heating performance and inspect stirring components for wear before committing to purchase.

Panoramica generale per questo tipo di macchina

Machinery Masters Intelligence. Indicazioni generali solo per questa categoria di macchinari, non sostituiscono le specifiche esatte del venditore. Verifichi sempre i dettagli con il venditore.