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E-mail
jttjyq@163.com
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Phone
13585400372
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Address
No. 22 Hongshan Road, Jincheng Industrial Park, Jintan City, Jiangsu Province
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Changzhou Tianjing Experimental Instrument Factory
HZD-C oscillating water bath/constant temperature oscillating water bath (displayed on LCD screen)
Date: 2013-05-26Read: 1
Constant temperature oscillating water bathIntroduction:
Constant temperature oscillating water bathMainly suitable for oscillation cultivation of various liquid and solid compounds such as biology, biochemistry, cells, and bacterial strains in various universities, medical, petrochemical, health and epidemic prevention, environmental monitoring and other scientific research departments. This machine has the characteristics of reasonable structure, easy operation, and high stability performance, making it an ideal equipment for laboratory workers to handle with ease.
Constant temperature oscillating water bathProduct Structure:
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 (to be selected 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.
8Safety category: equipped with leakage protection, automatic power-off function, over temperature protection, and sound and light alarm.
Constant temperature oscillating water bathSelection and Technical Parameters:
| model | HZD-C | HZD-B |
| Temperature control range | Room temperature -100 ℃ | |
| temperature control accuracy | ±0.1℃ | |
| temperature uniformity | ±0.1℃ | |
| Temperature timing | 1-9999 minutes or normally open | |
| Speed timing | 1 minute to 24 hours or normally open | |
| display mode | Temperature control/speed regulation are all controlled by microcomputers, with digital display on LCD screens | |
| heating power | 1KW | 1.5KW |
| Heating output mode | thyristor | |
| oscillation amplitude | 20/30/40/50mm four adjustable levels | |
| oscillation frequency | 30-300 revolutions per minute | |
| Oscillation mode | Round trip (horizontal) | Rotary type |
| power supply | 220v 50Hz | |
Constant temperature oscillating water bathUsage:
1. Add an appropriate amount of water to the water tank (the water level should be 2-3cm above the spring clamp) and place the reagent bottle on the spring clamp.
2. Firstly, turn on the power, turn on the heating switch, and the temperature controller will light up. At this time, click the SET function button on the temperature controller. Click the set function button on the temperature controller, and the upper row will display sp and the lower row will display 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 will display st and the lower row will display the set time. Click the ▲ or ▼ button to select the constant temperature timing time. (If no timing is required, set the time to 0) 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.
3. Adjust 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.4. After use, adjust the speed control knob to the 0 position, turn 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.
Constant temperature oscillating water bathNotes:
1. The instrument casing should be properly grounded to prevent accidents
2. All kinds of solutions are strictly prohibited from entering the control room to avoid damaging the host
1. The instrument casing should be properly grounded to prevent accidents
2. All kinds of solutions are strictly prohibited from entering the control room to avoid damaging the host
3. It is strictly prohibited to heat the water tank without water to avoid burning out the heating tube