High And Low Temperature Circulator LHLTC-T2019

Introduction

High and offers a working temperature range of -30 to 200°C and is suitable for processes needing rapid heating and cooling. Its overcurrent and overheating protection ensure safe operation during demanding tasks. The low-noise compressor supports steady performance without disturbing lab environments. Our circulator suits reactors as well as fermentation systems and pilot-scale production lines.

This baths and circulators is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

High and Low Temperature Circulator is used to provide precise heating and cooling for external systems such as reactors, fermenters, and laboratory vessels. It ensures stable thermal conditions for research, chemical reactions, and pilot-scale production processes.

Specifications

Working Temperature Range	-30 to 200°C
Ambient Temperature	5 to 35°C
Relative Humidity	Less than or equal to 70%
Temperature Control Accuracy	±1°
Temperature Sensor	PT100
Circulating Pump Pressure	Less than or equal to 0.4 MPa
Circulating Pump Lift	4 to 6 m
Max. Reactor Volume Can Be Matched	20 L
External Input	External Sensor Port
Cooling Capacity	4648 W
Heating Power	3000 W
Compressor Power	1470 W
Circulating Pump Power	100 W
Power Consumption	4570 W
Power Supply	Single Phase 220V / 50Hz
Dimensions (W × D × H)	630 × 670 × 990 mm
Net Weight	104 kg

Features

External sensor port compatibility

Thermal insulation around piping

Built-in drainage outlet valve

Power surge safety relay

Fluid-level monitoring display

FAQs

1. Can the High and Low Temperature Circulator be used for temperature-sensitive biological materials?

High and Low Temperature Circulator supports handling of delicate biological substances by maintaining consistent thermal stability throughout circulation. It is suitable for use in systems like bio-fermentation tanks and peptide production lines where even slight thermal fluctuations can affect outcomes. The temperature control method ensures smooth heat exchange without causing abrupt transitions. Biological media retain their properties due to uniform flow and constant monitoring. Thermal stress is minimized during temperature rise or fall, protecting sensitive materials. The product also allows external sensor to input for direct control feedback. It can be used for scale-up biological processes and lab-based trials. The circulator supports biotechnology where integrity of living materials is critical.

2. Is the High and Low Temperature Circulator suitable for integration with non-lab systems like pilot production lines?

High and Low Temperature Circulator is engineered for compatibility with pilot-scale and pre-industrial setups outside traditional laboratories. It easily connects with vessels in beverage trials, extraction units, and pharmaceutical mixing systems. The circulation ports accommodate varying line dimensions common in production equipment. Temperature consistency supports small-batch formulations during product testing phases. This integration helps simulate industrial conditions under controlled thermal environments. The unit can be repositioned between stages without requiring configuration resets. It serves as a thermal backbone in short-run manufacturing and formulation labs. The circulator is a fit for environments requiring both lab-grade control and industrial adaptability.

3. Does the High and Low Temperature Circulator provide flexibility in complex dual-stage operations?

The High and Low Temperature Circulator offers strong support for thermal tasks involving dual or split-stage configurations. This is especially useful in procedures like sequential extraction or multi-tank calibration. The circulator transitions smoothly between heating and cooling without interrupting circulation. It can maintain two different temperature profiles through quick shift capability. For connected tanks with staggered thermal needs, the unit allows continued operation without delays. External sensor input adds flexibility by adjusting output based on process temperature. This dual-zone readiness makes it ideal for research that demands temperature shifts in mid-process. Its flexibility benefits labs running advanced or multi-phase experiments.

4. How does the High and Low Temperature Circulator help in energy-saving during fluid circulation?

High and Low Temperature Circulator supports energy-conscious thermal performance through smart control and circulation design. The heating and cooling elements operate in balanced cycles rather than full power bursts. Internal thermal feedback reduces unnecessary cycling by stabilizing target fluid temperature efficiently. This reduces wear on major components and lowers energy draw over time. The circulator’s thermal efficiency supports sustainable lab operations with high output needs. It also avoids overcompensation during temperature holding phases, conserving power. For facilities with energy restrictions or long operating hours, this becomes a key advantage. The system is suited for power-aware applications without compromising temperature control.

5. What safeguards are in place in the High and Low Temperature Circulator for working with reactive chemicals?

The High and Low Temperature Circulator is designed with features that support safe handling of reactive and chemically active fluids. Its internal flow surfaces resist wear caused by exposure to aggressive thermal liquids. Sensors detect abnormal behavior in temperature or flow, preventing runaway reactions. The unit prevents back-pressure or leakage during high-reactivity phases. Thermal insulation ensures external parts remain safe to touch during extreme cycles. Components are positioned to avoid contact between electrical elements and thermal circuits. In the event of abnormal conditions, the system interrupts operation to prevent escalation. This makes it a trusted choice for chemical labs with volatile reactions.

6. What kind of maintenance does the High and Low Temperature Circulator require between operating cycles?

The High and Low Temperature Circulator is designed for minimal downtime through easy-access features that support efficient maintenance. Its drain valve enables quick fluid replacement without disassembly. The transparent level display allows for fluid checks before and after each run. Critical parts are housed for convenient inspection and cleaning. Flow paths resist clogging during repeated use with thermal media. Side access panels reduce the time needed for technical checks or part swaps. The unit allows for standard servicing without specialized tools or training. These suits facilities needing frequent turnaround with dependable thermal circulation between cycles.