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Changzhou Tianjing Experimental Instrument Factory
User Manual for Water Bath Thermostatic Oscillator
Date: 2012-08-22Read: 1
1 Water bath constant temperature oscillatorIntroduction:
The water bath constant temperature oscillator is an instrument that effectively combines a constant temperature water bath and a speed controlled oscillator, especially suitable for oscillating cultivation of microorganisms at specific temperatures, and can also be used for mixing different solutions in specific temperature environments. Due to its convenient use and simple operation, it has been widely used in chemical, health, pharmaceutical, food, and scientific research institutions, and is one of the commonly used laboratory instruments.
II Water bath constant temperature oscillatorFeatures:
1Temperature control range: room temperature -100 degrees.
2Temperature control method: Adopting microcomputer temperature control, temperature control, no overheating or overshoot phenomenon.
3Vibration mode: reciprocating, rotary, dual function (choose when ordering)
4Inner liner material: stainless steel, spring clamps, and different clamps can also be designed according to requirements.
5Shell material: Static spray coating on the surface of the cold plate for rust prevention and extended service life.
6Motor type: Permanent magnet DC motor, with small size, high power, long service life, and low noise.
7Speed regulation method: stepless speed regulation.
8Timing range: 0-120 minutes or normally open.
IIIWater bath constant temperature oscillatorTechnical Specifications:
| model | SHA-C | SHZ-82 | SHA-B |
| Temperature control range | Room temperature -100 ℃ | ||
| temperature control accuracy | ±0.5℃ | ||
| temperature fluctuation | ±0.5℃ | ||
| heating power | 1800W | ||
| Oscillation mode | round-trip | Rotary type | Dual function of round-trip/revolving |
| oscillation amplitude | 20mm | ||
| speed regulation range | 40-300 revolutions per minute | ||
| timing range | 0-120 minutes or normally open | ||
| inner dimensions | 490×390×170mm | ||
| Overall dimensions | 700×550×490mm | 700×550×520mm | |
| Bottled quantity | Test tube diameter: 16 × 300 100ml × 24 200ml × 15 250ml×12、500ml×6、1000ml×4 | ||
| Total weight | 38kg | 40kg | 48kg |
| power supply | 220v 50Hz±10% | ||
4Water bath constant temperature oscillatorInstructions for use
1、Add an appropriate amount of water to the water tank (the water level should be 2-3cm above the spring clamp)Put the reagent bottle on the spring clip.
2Firstly, connect the power and turn on the heating switch,The temperature controller lights up,At this point, click the SET function button on the temperature controller,At this point, click the set function button on the temperature controller. The upper row displays sp and the lower row displays the set temperature. Click the △ or ▽ button to select the desired working temperature. After setting, click the set function button again to enter the constant temperature timing setting. The upper row displays st and the lower row displays the set time,click▲or▼Select the constant temperature timing time with the key (if timing is not required, set the time to0Just click the set button again to exit the setting state. At this time, the temperature inside the box is running at a constant temperature according to the set temperature; After running, the buzzer will sound an alarm and stop heating.
3Adjust the oscillation "timing knob", select the oscillation timing time (if timing is not required, adjust the timing knob to the normally open position), and then slowly adjust the "speed control knob" to the desired oscillation speed.
4After use, adjust the speed control knob to0Turn off the power, if not in use for a long time, unplug the power, drain the water, clean and wipe it clean in a timely manner to extend its service life.
5Water bath constant temperature oscillatorPrecautions for use:
1The power sockets provided by users should have good grounding measures.
2It is strictly prohibited to move the machine during normal operation.
3It is strictly prohibited for objects to collide with the machine.
4Children are strictly prohibited from approaching the machine to prevent accidents.
2It is strictly prohibited to move the machine during normal operation.
3It is strictly prohibited for objects to collide with the machine.
4Children are strictly prohibited from approaching the machine to prevent accidents.
5. It is strictly prohibited to dry burn the water bath constant temperature oscillator without water during use.
