Heating Circulator NHTC-103 is designed with a capacity of 65L to handle large volumes of heat-conducting fluid. It features an oil-based electric heating system in a fully enclosed structure to prevent oil mist volatilization. Our unit allows for fast temperature adjustment by injecting cooling water to adapt to process demands. It includes a visual level indicator for easy monitoring of fluid levels. This circulator is equipped with an exhaust valve to eliminate gas buildup, ensuring smooth operation.
| Capacity | 65L |
| Temperature range | RT to 200°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 | 2.5bar |
| Cycle interface | DN20 |
| Cooling water interface | DN20 |
| Rated flow | 110L/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 | 25kW |
| Cooling capacity (200°C) | 25kW |
| Cooling capacity (100°C) | 20kW |
| Cooling capacity (65°C) | 8.5kW |
| Power consumption | 26.5kW |
| Power supply | 220V/380V/480V, 50/60Hz |
| Weight | 130kg |
Heating Circulator NHTC-103 is used to maintain a constant and precise temperature of liquids by ensuring uniform heat distribution. It is widely used in chemical synthesis, petrochemicals, life sciences, pharmaceutical manufacturing, and energy sectors.
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