Introduction: The ConST681 intelligent precision sink is a new generation of intelligent temperature field constant temperature equipment launched by Const Field stability and uniformity. At the same time, it uses a high-performance intelligent thermostat, which greatly improves the accuracy and resolution of temperature control. The independent three-axis mechanical cantilever provides the best ergonomic design. These innovative designs The ConST intelligent constant temperature bath can easily complete the verification and calibration of thermal resistance, low temperature thermocouple, pressure thermometer, bimetal thermometer, glass thermometer, temperature switch, transformer thermostat and other equipment. Relying on long-term accumulated experience and innovative technology, the ConST681 intelligent constant temperature bath achieves excellent product performance, and provides a variety of professional solutions for users, in power, petrochemical, metering, metallurgy, pharmaceuticals, biotechnology, food, machinery, In transportation and other industries, ConST intelligent constant temperature bath has become an ideal choice for laboratory temperature calibration. Features: 1. Rapid cooling: working chamber, stirring chamber, liquid storage chamber, three-chamber circulation, rapid exchange of cold and hot media, and strong cooling by the compressor to achieve rapid high temperature drop, which can meet the user's temperature return test or multiple rounds of verification on the same day; 2. Automatic fluid replenishment: internal overflow when high-temperature liquid expands, automatic fluid replenishment function when the liquid level drops when the temperature is lowered, users no longer need to worry about the safety of the heating element dry burning when the overflow liquid flows to the ground and the liquid level decreases; 3. Better temperature field stability and uniformity: special structure, blocking-level heat insulation treatment, intelligent adjustment of mixing speed, AC grid parameter change compensation, advanced adaptive control algorithm, so that the thermostat has a better temperature Field stability and temperature field uniformity; 4. Ergonomic design: the intelligent temperature controller is installed with a three-axis mechanical cantilever, the angle and length can be adjusted at will, and it does not occupy the space of the trough table surface, which is convenient for operation; 5. Adjustable temperature control rate: meet the verification and calibration of various temperature switches; 6. Precise temperature control: AA grade ultra-stable temperature control sensor, overall correction, precision commutation ratio measuring circuit, temperature control accuracy of the constant temperature bath is better than ±0.15℃, and no external standard thermometer is needed to quickly calibrate various pointers The display accuracy of temperature instruments and glass thermometers; 7. Internal smoke exhaust system design: users can directly access the smoke exhaust system, or use a traditional range hood; 8. Integrated multi-functional inspected bracket: it can be adjusted in multiple dimensions to meet the fixation and positioning of various sensors; 9. Various specifications of slot chuck: moderate shrapnel force, track-oriented, to meet the needs of thermometers of various diameters plugging and locking, the slot is equipped with a chuck anti-turning lock, to solve the problem of overturning when the large-sized thermometer is calibrated; 10. Anti-oil design: the countertop adopts the peripheral boss blocking design to prevent the liquid medium from flowing to the tank enclosure, and the stirring motor cover is an area with serious oil accumulation, which can be easily disassembled and quickly cleaned. The intelligent temperature controller adopts IP67 design and can be directly sprayed. Cleaner cleaning; 11. Filtration design: There is a filter screen in the working tank cavity to facilitate the collection of debris and prevent the blockage of the liquid pipeline; 12. Independent over-temperature protection: completely separate from the main control system to operate independently, and automatically cut off the power supply over temperature; Technical parameter: Temperature resolution: Four levels adjustable: 1℃, 0.1℃, 0.01℃, 0.001℃ Temperature unit: ℃, ℉, K Additional function: Glass thermometer temperature sensing liquid column self-flow test Temperature control range: (-30~105)℃ Effective working area: φ138mm×450mm Working medium: 4121 conductive cold liquid Temperature fluctuation: ±0.005℃/10 minutes Uniformity of temperature field: Horizontal temperature difference: ≤0.006℃ Vertical temperature difference: ≤0.006℃ Medium volume: working chamber, stirring chamber (18L), storage tank (30L) Annual accuracy of internal temperature control: ±0.15℃ Temperature rise and fall time: 20°C to -30°C: 100 minutes 20°C to 105°C: 50 minutes The maximum cooling rate of rapid heat and cold medium exchange: 10℃/min Adjustable heating rate: (0.1~1)℃/min Equipment weight: 190kg (without medium) Dimensions: Tank size: height 1120mm×width 570mm×depth 700mm; mixing motor height: 140mm Power: Installation power: 4kW; heating power: 2kW; cooling power: 650W Power supply: 220VAC, 50Hz Communication method: USB, LAN, WiFi
Introduction: The ConST681 intelligent precision sink is a new generation of intelligent temperature field constant temperature equipment launched by Const Field stability and uniformity. At the same time, it uses a high-performance intelligent thermostat, which greatly improves the accuracy and resolution of temperature control. The independent three-axis mechanical cantilever provides the best ergonomic design. These innovative designs The ConST intelligent constant temperature bath can easily complete the verification and calibration of thermal resistance, low temperature thermocouple, pressure thermometer, bimetal thermometer, glass thermometer, temperature switch, transformer thermostat and other equipment. Relying on long-term accumulated experience and innovative technology, the ConST681 intelligent constant temperature bath achieves excellent product performance, and provides a variety of professional solutions for users, in power, petrochemical, metering, metallurgy, pharmaceuticals, biotechnology, food, machinery, In transportation and other industries, ConST intelligent constant temperature bath has become an ideal choice for laboratory temperature calibration.
