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Heating Circulator NHTC-104
Heating Circulator NHTC-104 has a 3.8L capacity and operates within a temperature range from RT to 300°C. It uses electric heating for temperature control and water cooling through a plate heat exchanger to remove excess heat. Our circulator features an oil mist cooling function to extend oil life, reduce pressure, and improve flow efficiency. It is built with a high-quality stainless steel circulation system for durability. This unit includes a side inlet and exhaust for optimal airflow and a rounded corner design for safety.
Capacity | 3.8L |
Temperature range | RT to 300°C |
Temperature accuracy | ±0.5°C |
Ambient temperature | 5 to 30°C |
Ambient humidity | 45 to 80%RH |
Circulating pump type | Vortex pump |
Circulating pump pressure | 2bar |
Cycle interface | DN-20 PN-10 flange interface |
Cooling water interface | DN15 |
Rated flow | 15L/min |
Heating method | Electric heating |
Cooling method | Water cooling |
Temperature sensor | PT100 |
Water cooler | Plate heat exchanger |
PLC control system | Siemens S7-200smart |
PLC protocol | Modbus RTU protocol RS485 interface (optional RS232 Ethernet) |
PLC operation panel | 7-inch Siemens color touch screen (optional 10-inch) |
PLC programming | 5 programs can be edited, each with up to 40 steps |
PLC control mode | Material temperature and equipment outlet temperature can be switched automatically |
PLC data output | Support U disk data output, can be outputted temperature data in TXT format |
Display | LCD |
Safety protection |
Self-diagnosis High-pressure switch Overload relay Over-temperature alarm |
Heating power | 3kW |
Cooling capacity (300°C) | 3kW |
Cooling capacity (200°C) | 2.5kW |
Cooling capacity (100°C) | 1.3kW |
Cooling capacity (65°C) | 0.6kW |
Power consumption | 4.2kW |
Power supply | 220V, 50/60Hz, 1P |
Weight | 85kg |
Heating Circulator NHTC-104 is used to maintain a consistent temperature by circulating heated liquid through a system. It is widely used across a range of industries, including chemical research, materials testing, biology, medicine, pharmaceuticals, food processing, environmental testing, and industrial applications.
Stainless steel hose with thermal insulation (3.6 meters/piece),1pc
Labnics Heating Circulators are designed to maintain precise temperature control in various industrial and laboratory applications. They feature a circulation system made from high-quality stainless steel for long-lasting performance. These units combine heating elements with circulating fluid for uniform temperature distribution. They offer a simple, user-friendly interface with a large, easy-to-read LCD. Our heating circulators are built with several features that enhance functionality and user convenience.
Temperature Range | RT to 90 °C |
Temperature Precision | 2 °C |
Ambient Temperature Range | 0 to 40 °C |
Over Temperature Alarm Range | 1 to 5 °C |
Labnics Cooling Circulators are designed with a PID temperature control system for fast and stable temperature regulation. They feature an LCD unit for accurate temperature readings and real-time monitoring. These units are equipped with a durable stainless-steel interior, ensuring stable performance. They offer high-quality compressors for high refrigeration speed and stable operation. Our circulators include integrated alarm systems and protection mechanisms.
Volume of water Tank | 20L |
Temperature Range | -10°C to room temperature |
Resolution | 0.1°C |
Temperature Stability | ±1°C |
Volume of water Tank | 8L |
Temperature Range | -10°C to room temperature |
Resolution | 0.1°C |
Temperature Stability | ±1°C |
Volume of water Tank | 3 L |
Temperature Range | -10°C to room temperature |
Resolution | 0.1°C |
Temperature Stability | ±1°C |