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Operating temperature up to 220 ° C and volume of 13L with stainless steel sink. Hardware over-temperature protection and low-level protection, meeting safety standards, flammability Bath solution can be used. Equipped with pressure/suction pump and Pt100 Sensor for external temperature control and cycling applications.
Category : Thermostatic Bath
Brand : labtop
SKU : NB030882
Service :The delivery and service By NBCLab.Com
The OBC213B is an open bath thermostatic circulator of the LABTOP brand. It uses a stainless steel water bath with a maximum Operating temperature of + 200 ° C and a volume of 13L. The device provides an economical solution for the sample to be placed directly in the bath for thermostatic testing. It can be used for external temperature control and circulation applications through the optional external circulation adapter and external temperature sensor. It is suitable for temperature control, material testing, quality control and analysis of samples. It uses environmentally friendly natural refrigerants and has liquid level protection and over-temperature protection functions.
1. Equipped with low liquid level protection function to prevent dry burning. 2. Equipped with hardware over-temperature protection, the user can set the protection temperature through the knob, and still provide protection when the program fails. It meets the DIN12876 standard level III and can use flammability bath liquid. 3. Adopt maintenance-free pressure/suction pump, pump pressure and Flow rate automatically adapt to external load. 4. Optional multi-stage programmable controller, to achieve regular heating, cooling, thermostatic and other program control, the longest running time of each section 999 hours. 5. Equipped with external temperature sensor interface, optional movable external temperature sensor, with PIDTAC control, Cascade cascade control and bath temperature difference lock control technology, precise control of external material temperature. 6. Adopt Pt100 temperature sensor, support single point, two point and multi point temperature calibrating. 7. Parts that come into contact with liquids or vapors are made of high-performance stainless steel and high-performance plastics. 8. Optional related accessories can be used to form different internal and external applications. 9. The buzzer can be set to sound or silent. 10. Provide a variety of operation modes, and can automatically resume operation or setting after unexpected power failure. 11. The device serial number can be queried through the software. 12. Optional intelligent control function, providing a variety of interfaces (e.g. RS485, RS232) for remote communication and control. 13. Optional normally open and normally closed external contact points for connecting external alarms. 14. Optional set of 12V switch Output signal for controlling external solenoid valve. 15. An optional set of 5V external input switch signals is used for external smart devices to control the start and stop of the instrument. 16. Optional 0-10V or 4-20mA analog signal input for external smart devices to control the start and stop of the instrument.
The device heats the medium (water or oil) in the bath with a built-in heating system and uses smart PID technology for precise temperature control. The medium circulates inside or outside the bath with a pressure/suction pump to maintain a thermostatic environment. With the help of a chill down coil and external circulating water, the temperature can be reduced to room temperature. With the optional external temperature sensor and adapter, precise temperature control of external materials can be achieved.
Sample temperature control, material testing, quality control, analysis
DIN 12876
1. Place the device on a stable countertop and connect it to the power supply. 2. Add an appropriate amount of working medium (water or oil) to the bath to ensure that the liquid level meets the requirements. 3. Set the required 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 temperature sensor. 5. Start the equipment, and the heating and circulation systems start working. 6. After the equipment reaches the set temperature and stabilizes, the sample can be placed in the bath or connected to the external circulation pipeline for thermostatic test. 7. After the test, power off the device, remove the sample, and clean the bath.
• Before use, please ensure that the equipment is well grounded and the Power supply voltage meets the requirements (200~ 230VAC/50Hz). • Ambient Temperature should be between 5 and 32 ° C and relative humidity should not exceed 80%. • Please pay attention to the liquid level when adding the medium to avoid dry burning. The equipment has a low liquid level protection function but still needs attention. • Set the hardware overtemperature protection temperature according to the maximum withstand temperature of the medium used (especially the flammability liquid). • When the equipment is running, the bath and pipes may be high temperature, do not touch directly to prevent burns. • Before performing maintenance or cleaning, be sure to disconnect the equipment and wait for it to completely chill down. • Do not place debris on the equipment and ensure that the ventilating port is open. • If not used for a long time, please empty the medium in the bath and keep the equipment drying.
[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.
[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
[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.
