High And Low Temperature Circulator LHLTC-T2017

Introduction

High and operates from -80 to 200°C with flexibility for rapid thermal shift applications. It features a low-vibration system that ensures stable fluid movement during extended use. The compressor is built to handle continuous thermal loads without performance drop. Our high and low temperature circulator is used with reactors bio-fermentation tanks and preparation systems in pharmaceutical and process labs.

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 deliver controlled heating and cooling to external equipment in lab and pilot processes. This ensures reliable temperature control for reactors preparation tanks and fermentation units in chemical and biotech operations.

Specifications

Working Temperature Range	-80 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	10 L
External Input	External Sensor Port
Cooling Capacity	6972 W
Heating Power	3000 W
Compressor Power	2205 W
Circulating Pump Power	100 W
Power Consumption	7510 W
Power Supply	Single Phase 220V / 50Hz
Dimensions (W × D × H)	804 × 703 × 900 mm
Net Weight	170 kg

Features

Thermal overflow protection valve

Compact rear cable slot

Isolated sensor detection zone

Drip-free drainage nozzle

Quick-release service latch

FAQs

1. Why does the High and Low Temperature Circulator include a self-diagnosis feature?

High and Low Temperature Circulator is equipped with a self-diagnosis feature to help users detect internal irregularities without halting active processes. This function constantly monitors the internal health of the system and flags potential issues before they impact operation. In high-value experimental setups, such proactive detection helps prevent workflow disruptions. Researchers benefit from early alerts that allow intervention without having to dismantle the unit. This also reduces reliance on external testing instruments or trial-and-error adjustments. The self-diagnostic function enhances the unit’s readiness for long-duration pilot trials. In multi-device facilities, it simplifies troubleshooting across integrated lines. This results in greater operational assurance under dynamic lab conditions.

2. What kind of role does user authority management play in the High and Low Temperature Circulator ?

The High and Low Temperature Circulator offers user authority management to help laboratories maintain control over critical thermal settings in shared workspaces. This function restricts access to core temperature or system parameters based on clearance levels assigned to users. It is particularly useful in environments where different operators are handling varied stages of pilot testing. By defining roles such as technician or supervisor, it minimizes accidental parameter shifts. It also reduces the need for constant supervision during continuous operation. When used across departments, this feature supports accountability by tracking usage. It creates a secure and traceable interface, making it suitable for research setups with sensitive material handling.

3. Can the High and Low Temperature Circulator be used for sudden heat absorption during chemical reactions?

High and Low Temperature Circulator is constructed to handle fast thermal exchanges during intense chemical reactions involving either sharp heat absorption or sudden release. In reaction vessels with volatile compounds, rapid thermal compensation is vital to maintain process control. This device supports such shifts without requiring recalibration between stages. Its design helps regulate the reaction medium even when temperature changes occur unexpectedly. The system can handle active energy transfer phases, especially in synthesis setups. It’s also favorable for applications with alternating heating and cooling cycles. This makes the unit valuable in chemical research environments where unsteady thermal demands are part of the workflow.

4. Why does the High and Low Temperature Circulator include a leakage overload protector?

High and Low Temperature Circulator integrates a leakage overload protector to guard against power-related instability or moisture-linked electrical faults. In wet lab environments or fluid-heavy pilot lines, sudden leaks can introduce serious electrical risks. This protective measure ensures the unit responds instantly to abnormal load behavior without interrupting connected equipment. It is particularly useful in processing areas where secondary equipment is involved. The feature limits downtime caused by circuit disruption and protects surrounding instruments from damage. This also contributes to longer service life for internal components. The added protection allows confident use even in high-moisture or open-cooling environments.

5. What makes the High and Low Temperature Circulator suitable for reactors used in beverage or oral liquid production lines?

The High and Low Temperature Circulator aligns well with the thermal requirements of pilot-scale beverage and oral liquid reactors due to its adaptability across various liquid processing conditions. These systems often require consistent temperatures to stabilize flavors, viscosities, or active ingredients. The unit sustains thermal performance even as batch characteristics change. Its internal flow system prevents layer separation in multicomponent mixes during heating or cooling. The unit’s configuration supports clean processing and supports workflows when needed. It enhances both operational uniformity and batch reproducibility. The system is ideal for pre-commercial product testing where accuracy and consistency are key.

6. How does the High and Low Temperature Circulator adapt to multi-stage fermentation tank applications?

High and Low Temperature Circulator supports multi-stage fermentation systems where different thermal profiles are required across microbial growth phases. This unit can manage heating and cooling demands in alternating stages without reconfiguration. It provides smooth transitions between temperature setpoints during fermentation progression. This is especially important for processes involving aerobic and anaerobic culture stages. The system maintains thermal stability during feeding and holding cycles. Its integration ensures microbial growth remains uninterrupted by sudden temperature shifts. In applications involving nutritional supplements or probiotic pilot lines, this adaptability enhances both yield and culture integrity.