The HWS Temperature Controller series (LR10, LR15, LR30) is engineered to deliver highly accurate and reliable temperature regulation for a variety of laboratory heating applications, including heating jackets, immersion heaters, drying ovens, and heating bands. These controllers are designed to meet the rigorous demands of research and industrial environments, ensuring consistent performance and safety.
Comprehensive Temperature Regulation
The LR series is suited for regulating electric heating equipment, offering unparalleled precision and reliability. All standard PT100 thermometers can be connected for optimal performance, and various sensor types are also supported as an option—simply specify the desired connection when placing your order. The four-digit LED display provides clear, real-time temperature readings up to 999.9°C, ensuring precise monitoring and control.
LR 10
Economy version without a security switch-off.
LR 15
Standard version equipped with a security switch-off for added safety.
LR 30
Advanced version with both working and security control systems, as well as a security switch-off feature for maximum safety.
PID Control System
The temperature controllers are equipped with a configurable PID control system that can be set to manual or automatic modes, allowing for precise, adaptive temperature regulation. This ensures stable, consistent heating tailored to specific application needs.
Comprehensive Sensor Security
- The LR series includes robust sensor monitoring capabilities:
- Protection against sensor and wire breakage.
- Safeguards against short circuits.
- Detection of maximum or minimum input range violations.
User-Friendly Operation
The four-digit LED display ensures easy readability, while intuitive controls and an on/off switch simplify operation. The LR30 model features an additional control insert for security temperature management, providing added safety in sensitive applications.
The HWS Temperature Controller is built to deliver exceptional accuracy and reliability, featuring an adjustable or automatic PID control system that provides stable temperature management. The system’s advanced sensor security functions protect against common operational errors such as wire or sensor breakage and short circuits, ensuring uninterrupted, reliable performance.
HWS Temperature Probe PT100
Box
- Box Material: Plastic
- Dimensions: 160 x 82 x 130 mm
- Accuracy: Compatible with PT100 thermoelements
Power Supply
230 V / 50-60 Hz, 2200 W / 10 A (resistive load)
Components (LR 10 / LR 15)
- Controller for working temperature
- On/off switch (green)
- Sensor connector
- Socket
- 1.5 m cable with plug
- Additional Components (LR 30):
- Control insert for security temperature
- Additional sensor connector
Additional Components (LR 30):
- Control insert for security temperature
- Additional sensor connector
The HWS Temperature Probe PT100 (in accordance with DIN 43 760) is available for precise proportional temperature regulation, ensuring optimal measurement accuracy and reliability in laboratory setups. This probe is compatible with all HWS temperature controllers, enhancing the precision of temperature monitoring and control.
Bath Circulators and Heat Transfer Fluids
To support a comprehensive temperature control solution, HWS offers bath circulators capable of operating at temperatures up to 300°C. Additionally, heat transfer fluids are available in various temperature ranges to meet specific laboratory and industrial needs, ensuring efficient thermal management for your unique applications.