Cooling water circulator, also known as a small chiller, cooling water circulator is also cooled by a compressor, and then heat exchange with water, so that the temperature of the water is reduced, and it is sent out through the circulation pump. At the same time, the temperature controller is used for temperature control, with three functions of constant temperature, constant current and constant pressure. It is often used in scientific instruments.
application fields
Mainly used in biological engineering, medicine, food, chemical, gold, petroleum and other fields. To provide users with high precision, hot and cold controlled, uniform temperature constant field source, research institutes, universities, factory laboratories, quality inspection and other departments of the ideal constant temperature equipment.
Supporting instruments:
Kjeldt nitrogen determination instrument, Soxhlet extraction, crude fiber determination instrument, atomic absorption photometer, ICP-MS, electrophoresis instrument, rheometer, automatic synthesis instrument, fermentation device, rotary evaporation instrument, extraction and condensation, solid-liquid extraction instrument, etc.
product feature
1, the use of classic black, white and gray collocation, square shape is simple and generous, giving a person with atmospheric stable visual feeling.
2, high brightness large viewing Angle color 5.7 inch LCD display, display more rich content.
3, mold water tank, using 316 stainless steel stamping forming rust, corrosion prevention.
4. The motor drives the moulded turbomute pump 10L/min, which completely realizes the separation of water and electricity.
5, compact structure layout, can remove the grid design, easy maintenance and drainage.
6, the use of fuzzy PID temperature control technology, can accurately and quickly achieve stable temperature control effect.
7, compressor refrigeration, R134a/R404A environmental protection refrigerant, to avoid environmental pollution and harm to the experimental personnel.
8, multiple protection design: over current protection, high and low temperature protection, over temperature protection, low level sound and light alarm, prevent dry burning protection.
Technical indicators:
1. Model: W636
2, control temperature range: -5℃ ~ 100℃
3, temperature stability: ±0.1℃
4, temperature display resolution: 0.1℃
5, temperature control algorithm: PID
6, temperature sensor type: PT100
7, heating power: 2000W
8. Cooling power: 367.5W
9, refrigerant: R134a/R404A
10, pump flow: 10L/min
11. Pump pressure: 0.35bar
12. Liquid tank volume: 13L
13, instrument volume: 626mm×343mm×746mm
14, power supply: 220 VAC ±10% 50Hz
15, output interface: RS232/RS485 (optional)
16, use environment: -20℃ ~ 70℃
17, instrument weight: 47kg
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Post time: Jul-30-2024
