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Temperature range up to -20~ 220 ℃, Tank volume 27L, with hardware over-temperature protection and maintenance-free pressure/suction pump, support multi-stage program control and external temperature precision control.
Category : Thermostatic Bath
Brand : labtop
SKU : NB030869
Service :The delivery and service By NBCLab.Com
The LABTOP bath thermostatic circulator BC327 is a thermostatic circulator with a heating head. Temperature range can reach room temperature or -20 ° C with the help of external circulating water or chilled down liquid tanks. The bath body is made of all stainless steel and filled with aluminum silicate cotton insulation, providing an economical solution for placing the sample directly in the tank for thermostatic testing. The device is optionally equipped with an external circulation adapter and an external temperature sensor PT100 for external temperature control and recycling applications, suitable for sample temperature control, material testing, quality control and analysis. The equipment uses environmentally friendly natural refrigerants with level protection and over-temperature protection, meets Safety level III/FL, can use flammability liquids, and meets DIN 12876.
1. Hardware over-temperature protection, users can set the protection temperature through the knob, and dry burning can still be avoided when the program fails. It meets the DIN12876 standard level III and can use flammability bath liquid. 2. Maintenance-free pressure/suction pump, pump pressure and Flow rate automatically adapt to external load. 3. Optional multi-stage programmable controller, can realize multi-stage program control (such as timing heating, cooling, thermostatic, slope and each period of time), the longest time of each period is 999 hours. 4. Equipped with external temperature sensor interface, optional movable external temperature sensor, with PID TAC control, Cascade cascade control and bath temperature difference lock control technology, can accurately control the external material temperature. 5. Pt100 temperature sensor, single point, two point and multi point temperature calibrating. 6. Parts that come into contact with liquids or vapors are made of high-performance stainless steel and high-performance plastics. 7. Optional related accessories can be used to form different internal and external applications. 8. The buzzer can be set to silent or audible. 9. A variety of operation modes are optional, and accidental power failure can be automatically restored (mode 1: power-on equipment stops after power failure, and the set value can be changed; mode 2: power-on automatic operation after power failure, and the set value can be changed; mode 3: power-on automatic operation after power failure, and the set value cannot be changed). 10. The device serial number can be queried through the software. 11. Optional intelligent control function: a variety of interfaces (RS485, RS232) to achieve remote communication, control equipment start and stop. 12. Optional normally open and normally closed 2 external contact points, can be connected to external alarms. 13. Optional set of 12V switch Output signal for controlling external solenoid valve. 14. An optional set of 5V external input switch signals can be used for external smart devices to control the start and stop of the instrument. 15. Optional 0-10V or 4-20mA analog signal input for external smart devices to control the start and stop of the instrument.
The thermostatic circulator is heated by a built-in heating head and exchanges heat with the external circulating water or chilled down tank with the help of a chill down coil, achieving a Temperature range from room temperature to -20 ° C. The device uses an intelligent PID Temperature Control mode, combined with a Pt100 temperature sensor to monitor the temperature in real time, and drives the circulating medium through a pressure/suction pump to ensure uniform and stable temperature in the tank. The optional external temperature sensor and cascade control technology further enable precise control of the temperature of the material outside the bath.
Sample temperature control, material testing, quality control, analysis
DIN 12876
1. Place the device on a stable table and connect it to a power supply (200~ 230VAC/50Hz). 2. Add an appropriate amount of working medium (such as water or chilled down liquid) to the bath to ensure that the liquid level meets the requirements. 3. Set the target temperature, over-temperature protection temperature and Miscellaneous operating parameters through the control panel. 4. For external temperature control or circulation, connect the optional external circulation adapter and external temperature sensor PT100. 5. Select the operation mode (such as power failure recovery mode) as needed and start the device. 6. The real-time temperature and status can be monitored through the LED display during the operation of the equipment. 7. After use, press the stop button to turn off the device, disconnect the power, and clean the bath.
• Power supply voltage meets requirements (200~ 230VAC/50Hz) before use. • Equipment Ambient Temperature should be maintained at 5~ 32 ℃, relative humidity does not exceed 80%. • Pay attention to the liquid level when adding the working medium to avoid dry burning or overflow. • When using flammability baths, ensure that the equipment meets Class III/FL Safety level. • Do not block the ventilating port when the equipment is running to ensure good heat dissipation. When calibrating the temperature, use the specified Pt100 Sensor and follow the procedure. • Please confirm compatibility before installing Optional accessories and follow the relevant installation instructions. • Regularly check the pump and connection to ensure that there are no leaks or blockages. When the equipment malfunctions (e.g. over-temperature alarm), it should be stopped immediately and the cause checked. • When cleaning and maintaining, please disconnect the power supply to avoid liquids from entering the equipment.
[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
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[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
