Features: 1. High reliability HNJC-L4D automatic melt sampler is an X-ray fluorescence spectroscopic special automatic melt sampler that has been upgraded based on the old model melter. It can run for 24 hours in a long period of time and become the preferred accessory product for X fluorescence users. 2. High efficiency The melt sampler adopts a four-head freestanding design and is suitable for the preparation of medium and small batch samples. Melt-like molding or molding can be arbitrarily selected, is a true automatic melting sample equipment. 3 good melting effect This type of sample melter adopts the unique technique of two-way swing of the furnace body and sample rack spin at the same time to ensure that the sample melt is turbulent in the furnace and the best uniformity and the best discharge air bubbles are achieved in the shortest time. effect. 4 suitable for a variety of materials at different temperatures melt sample This machine adopts silicon carbon rod heating, S-type platinum crucible thermocouple temperature measurement, LCD touch screen + PLC + AI artificial intelligence control, new intelligent man-machine operating system, with the characteristics of fault self-test, easy operation, reliable operation, parameters The default design makes the operation simpler, safer, more automatic, and more precise in temperature control. A variety of materials can achieve high-quality melting effects at different temperatures, with excellent analytical reproducibility, and can meet a variety of industries. Analyze the requirements of the standard. 5. Multiple protection functions There are many protection functions designed, such as burnout, over-temperature, etc. When the temperature exceeds or exceeds the limit stroke, dual protection of hardware and software is also used to ensure the long-term stable operation of the equipment. Technical Parameters: High-quality special refractory materials and electrical components, stable performance, low failure rate. Working temperature: 0～1250°C (up to 1300°C) Heating rate: average 30°C/min (fastest 45°C/min) Temperature control accuracy: ±2°C during heat preservation (S-type platinum rhodium thermocouple thermometry) Melt Samples: 4 positions (one shot or cast) Furnace swing mode: two-way swing Furnace swing angle: 0-55° Bracket rotation speed: 0 ~ 25r/min (inverter stepless speed, positive and negative rotation) 9 built-in working curves can be set The choice of sampling time Pre-melting time 0～167min optional Melting time 0～167min optional Resting time 0～167min optional Rated current: 30A Rated frequency: 50Hz Equipment power: 8kw Instrument weight: The total weight of equipment 380kg Length × width × height: 1120mm × 620mm × 1050mm Power requirements: heating circuit single phase 380V control circuit single phase 220V
Features: 1. High reliability HNJC-L4D automatic melt sampler is an X-ray fluorescence spectroscopic special automatic melt sampler that has been upgraded based on the old model melter. It can run for 24 hours in a long period of time and become the preferred accessory product for X fluorescence users. 2. High efficiency The melt sampler adopts a four-head freestanding design and is suitable for the preparation of medium and small batch samples. Melt-like molding or molding can be arbitrarily selected, is a true automatic melting sample equipment. 3 good melting effect This type of sample melter adopts the unique technique of two-way swing of the furnace body and sample rack spin at the same time to ensure that the sample melt is turbulent in the furnace and the best uniformity and the best discharge air bubbles are achieved in the shortest time. effect. 4 suitable for a variety of materials at different temperatures melt sample This machine adopts silicon carbon rod heating, S-type platinum crucible thermocouple temperature measurement, LCD touch screen + PLC + AI artificial intelligence control, new intelligent man-machine operating system, with the characteristics of fault self-test, easy operation, reliable operation, parameters The default design makes the operation simpler, safer, more automatic, and more precise in temperature control. A variety of materials can achieve high-quality melting effects at different temperatures, with excellent analytical reproducibility, and can meet a variety of industries. Analyze the requirements of the standard. 5. Multiple protection functions There are many protection functions designed, such as burnout, over-temperature, etc. When the temperature exceeds or exceeds the limit stroke, dual protection of hardware and software is also used to ensure the long-term stable operation of the equipment.
