Ratek TH7000 Digital Immersion Heater Circulator Front Angled View

Ratek THx000 Series Immersion Heater Circulator

Name: Ratek THx000 Series Immersion Heater Circulator
Brand: Ratek Instruments
SKU: TH7000
Price: 1596.1 AUD
Availability: InStock

by Ratek Instruments

$1,596.10

Digital

TH7000 - Heater Circulator

TH7100 - Heater Circulator w/ Pump

TH7300 - Hi-Temp Heater Circulator

TH8000 - Precision Heater Circulator

TH8200 - High-Powered Precision Heater Circulator

TH8500 - Programmable Heater Circulator

Quantity

✅ FREE SHIPPING: Australia wide — Yes, even remote areas.

Processing Time: 1 - 3 business days.

Delivery Time: Up to 7 business days for metro areas.
Up to 7 - 14 business days for all other areas.

✅ Return Policy: 30 Day Returns.

✅ Need help? Call us on 1300 812 450

THx000 Series Immersion Heater Circulator

The THx000 range of immersion heater circulators from Ratek offers comprehensive temperature control solutions designed to meet diverse laboratory requirements while maintaining the simplicity and legendary reliability that defines Australia's leading laboratory equipment brand. From the entry-level TH7000 to the fully programmable flagship TH8500, every model incorporates accurate digital PID control technology to ensure precise thermal management across a wide spectrum of applications.

This enhanced range introduces numerous advanced features including an adjustable mounting system with retort capability, adjustable high-flow pump technology, and dual-line digital displays for improved monitoring and control. Enhanced accuracy and stability performance is complemented by a simplified user interface that streamlines operation while maintaining the sophisticated control capabilities required for demanding laboratory environments. These improvements ensure that each model delivers exceptional performance tailored to specific application needs while upholding Ratek's commitment to reliable, user-friendly laboratory instrumentation.

TH7000 - Immersion Heater Circulator: provides comprehensive temperature control capabilities ideal for applications where external pumping is not required, delivering reliable performance through its intuitive full digital PID control system that ensures accurate and stable temperature maintenance. The integrated high-flow circulating paddle promotes excellent temperature uniformity throughout larger bath volumes, making it suitable for demanding laboratory procedures requiring consistent thermal conditions. As Ratek's entry-level immersion circulator, the TH7000 combines affordability with professional-grade performance, effectively meeting the needs of applications where temperature stability is paramount while maintaining the user-friendly operation that characterizes the entire THx000 series.

TH7100 - Immersion Heater Circulator w/ Pump: delivers exceptional temperature uniformity through straightforward operation, featuring a high-flow dual outlet pump system that maintains consistent temperatures even in the largest bath configurations. The adjustable flow rate capability allows precise circulation control to match specific application requirements, while the advanced digital PID control system ensures accurate and repeatable temperature results. This combination of powerful pumping performance and precise control makes the TH7100 ideal for applications requiring both extensive circulation and reliable temperature stability.

TH7300 - High-Temp Immersion Heater Circulator: is engineered for applications requiring extended temperature ranges, capable of controlling temperatures from -30°C with appropriate cooling systems up to +150°C in suitable media. The high-flow pump system delivers excellent temperature uniformity throughout the bath, while the intuitive full digital PID control ensures accurate and stable temperature maintenance across this broad operational spectrum. The unit features a low watts-density heating element specifically designed for compatibility with silicon oil and ethylene glycol-based heating media, making it ideal for specialized applications requiring alternative heat transfer fluids and extreme temperature control.

TH8000 - Precision Immersion Heater Circulator: delivers precision temperature control through its large, user-friendly dual-line interface, achieving exceptional stability of ±0.04°C when used in Ratek insulated tanks. The unit incorporates a powerful adjustable 17 L/min pump with dual outlets to accommodate external pump-out requirements while maintaining uniform temperatures throughout even the largest bath configurations. This combination of precise control, robust pumping capability, and intuitive operation makes the TH8000 ideal for demanding applications requiring both external circulation and superior temperature stability.

TH8200 - High-Powered Precision Immersion Heater Circulator: offers precision temperature control through its large, user-friendly dual-line interface, delivering exceptional stability of ±0.02°C when operated in Ratek insulated tanks. Equipped with a powerful adjustable 17 L/min pump featuring dual outlets, the unit accommodates external pump-out applications while ensuring uniform temperature distribution throughout even the most extensive bath systems. This advanced combination of superior precision control, high-capacity pumping, and intuitive operation makes the TH8200 ideal for critical applications demanding both external circulation capabilities and outstanding temperature accuracy.

TH8500 - Programmable Immersion Heater Circulator: delivers precise temperature management through sophisticated ramp/soak capabilities. Users can configure up to 9 programs containing 288 total segments, enabling comprehensive customization of temperature profiles. Offering exceptional temperature stability within +/- 0.02°C when used in a Ratek insulated tank, the TH8500 incorporates a robust adjustable 17 L/min pump that maintains consistent temperatures throughout even the most expansive bath systems.

Please download the Date Sheet for each TH Model from the Downloads tab.

Need Help? Call 1300 812 450

Features

Key Features for Ratek THx000 Series Immersion Heater Circulator:

Warranty: All Ratek THx000 Series immersion circulators backed by comprehensive 3-year parts and 1-year labour return-to-base warranty, ensuring long-term reliability and peace of mind.
Digital PID Temperature Control: Advanced full digital PID control system delivers accurate, stable, and repeatable temperature management with exceptional precision across all models in the range.
Versatile Model Range: Six distinct models (TH7000, TH7100, TH7300, TH8000, TH8200, TH8500) addressing diverse laboratory needs from entry-level to fully programmable temperature control applications.
Superior Temperature Stability: Precision models achieve exceptional stability of ±0.02°C (TH8200, TH8500) to ±0.04°C (TH8000) when used with Ratek insulated tanks for critical applications.
High-Flow Circulation Systems: Models feature either high-flow circulating paddles or powerful adjustable 17 L/min dual outlet pumps ensuring excellent temperature uniformity even in large baths.
Extended Temperature Range Capability: TH7300 model operates from -30°C (with cooling) up to +150°C with low watts-density heating elements compatible with silicon oil and glycol-based media.
Advanced Programmable Control: TH8500 flagship model offers sophisticated ramp/soak functionality with up to 9 programs containing 288 total segments for comprehensive temperature profile customization.
User-Friendly Interface: Large bright dual-line LED displays (on precision models) provide easy visibility from any angle for monitoring applications from anywhere in the laboratory.
Comprehensive Safety Features: Built-in safety systems including low-level alarm and cut-out, over/under temperature alarms, adjustable over-temp indicators, and manually resettable failsafe thermostats.
Rugged Australian Design: Built in Melbourne to withstand tough operating environments with unique vent systems preventing steam damage, expandable clamp brackets, and retort stand mounting options.

Applications for Ratek THx000 Series Immersion Heater Circulator:

Biomedical Research: Maintaining precise temperatures for cell culture work, enzyme assays, tissue preparation, and biological sample incubation requiring exceptional thermal stability.
Sous Vide Cooking: Providing accurate temperature control for commercial kitchen sous vide techniques, culinary research, and food science applications requiring consistent water bath temperatures.
Life Science Applications: Supporting molecular biology procedures, DNA/RNA hybridization, protein crystallization, and other temperature-sensitive life science research protocols.
Industrial Quality Control: Conducting material testing, viscosity measurements, polymer processing, and industrial QC procedures requiring stable temperature conditions.
Pharmaceutical Testing: Performing stability studies, dissolution testing, drug formulation development, and pharmaceutical quality control requiring precise thermal management.
Chemical Synthesis: Controlling reaction temperatures for organic synthesis, catalyst testing, chemical processing, and research chemistry applications requiring external circulation.
Materials Science: Conducting thermal analysis, polymer characterization, rheological measurements, and materials testing requiring extended temperature ranges and stable conditions.
Clinical Laboratories: Supporting serological testing, blood bank procedures, diagnostic assays, and clinical chemistry applications requiring reliable temperature maintenance.
Educational Laboratories: Teaching thermodynamics, chemical kinetics, and laboratory techniques in university and research training facilities with user-friendly, reliable equipment.
External Circulation Applications: Connecting to jacketed reactors, rotary evaporators, chromatography columns, and other external equipment requiring precise temperature-controlled fluid circulation.