| Working Temperature Range | RT+5℃ to 160℃ |
| Temperature Control Accuracy | ±0.5℃ |
| Circulating Pump Maximum pressure | 2.8 bar |
| Circulating Pump Maximum Flow Rate | 42 L/min |
| Outer Circulation Interface Size | R 3/4 |
| Protection Grade | IP20 |
| Heat Transfer Fluid Filling Volume | 13 L |
| Heating Power | 6000 W |
| Power Supply | 3 to 380 V, 50 Hz |
| Power Consumption | 3500 W |
| Dimensions (W × D × H) | 430 ×690 ×1225 mm |
| Net weight | 120 kg |
Emergency stop switch integration
Shock-absorbing base support
Durable industrial-grade housing
Secure fluid port connections
Optimized footprint for space
High Temperature Circulator LHTC-A19 functions as a consistent heating unit for external equipment used in laboratory and industrial settings. This enables stable performance in processes like reactor control, extraction procedures, and material testing operations.
Labtron High Temperature Circulator supports elevated temperature control, making it suitable for continuous heating tasks without fluid loss due to its closed system. They offer steady flow circulation that supports efficient transfer across external equipment during demanding thermal processes. Their inlet and outlet configuration allows smooth fluid movement without pressure drop or blockage. These lift capabilities ensure effective delivery of heated liquid to systems positioned at varying elevations or distances. Our High Temperature Circulator is used with reactors, UV cooling devices, peptide production, aseptic filling units, and bio-fermentation tanks.








The High Temperature Circulator LHTC-A19 is built to respond flexibly when process conditions change unexpectedly during operation. It stabilizes performance even when output requirements or connected systems fluctuate mid-cycle. The unit detects shifts and gradually adjusts its function to avoid sudden shutdowns or overload. This is particularly useful in research environments where batch conditions aren’t always consistent. The system maintains circulation without abrupt interruptions or recalibration. Its adaptability helps maintain system continuity without requiring user intervention. Processes involving multi-stage reactions benefit from this response behaviour. The product handles variations without risking workflow disruption.
Labtron’s High Temperature Circulator LHTC-A19 accommodates a wide range of application-specific fluids without altering their properties. The system is built to reduce shear and agitation, which protects media from chemical breakdown. It avoids fluid exposure to external air, minimizing degradation risks for reactive liquids. Each circulation path is streamlined to prevent stagnation or deposit buildup. This makes the unit suitable for high-value research materials and specialty blends. Its design keeps media composition consistent during repetitive cycles. The system favours formulation integrity over high-speed turnover. Labs dealing with sensitive compounds benefit from its controlled internal environment.
Our High Temperature Circulator LHTC-A19 is equipped for integration with digital lab ecosystems and control platforms. It features an interface that supports real-time setting adjustments from centralized software systems. This allows multiple units to be monitored or adjusted remotely in coordinated workflows. Its design supports communication with data logging systems. By functioning alongside programmable sequences, the circulator reduces user oversight. Lab automation systems can assign it task-specific roles within broader procedures. Automated triggers ensure transitions between steps happen without manual resets. This feature makes it suitable for high-throughput labs with minimal operator presence.
The High Temperature Circulator LHTC-A19 is designed with mobility in mind, allowing relocation across different areas without disruption. Its base is stable enough to support transport over uneven floors or tight corners. The circulator can be repositioned without the need for mechanical lifting tools. Once moved, its placement remains steady, reducing the need for realignment. It adapts well to environments with limited workspace and dynamic setup requirements. Multi-use labs benefit from being able to reposition the unit between stations. The system is compact yet built to resist structural shift during movement. Its form supports rotation across high-activity zones.
The High Temperature Circulator LHTC-A19 is well-suited for labs with minimal bench or floor space where multiple instruments must work in proximity. Its upright design reduces lateral spread, allowing for tight placement without limiting access. Service points are located at the front, so there’s no need for full clearance around the back or sides. The system fits alongside tanks, reactors, or pilot-scale tools without obstructing workflow. It doesn’t demand additional fixtures to function properly. Space efficiency does not compromise its internal components or features. This layout helps users maximize workspace in high-density technical rooms.
Our High Temperature Circulator LHTC-A19 is engineered for continuous use across multiple shifts without the need for resets or repeated calibrations. Its internal system is balanced for long-term stability, even when run throughout the day or night. The unit handles recurring thermal loads with consistent control across sessions. Its parts are arranged to minimize stress and reduce service interruptions between usage periods. This makes it especially effective for labs with rotating personnel or continuous batch schedules. No component requires attention mid-operation unless triggered by a warning indicator. With its long-cycle dependability, it’s a reliable choice for time-intensive environments.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608