HZQ-QA,QB Horizontal Full Temperature Culture Shaker
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The HZQ-QA and HZQ-QB large-capacity full-temperature culture shakers are advanced models based on the HZQ-A and HZQ-B series. These shakers are designed for efficient and reliable laboratory applications, offering a high capacity to accommodate multiple flasks at once. For example, they can hold up to 48 pieces of 250ml triangular bottles or 40 pieces of 500ml flasks in one go. The precision temperature control system ensures an accuracy of ±0.5°C, making it ideal for sensitive biological and chemical experiments. With stable speed regulation and a user-friendly digital display, these shakers are easy to operate. The glass observation door with built-in lighting allows for clear visibility during operation, while the stainless steel inner chamber ensures durability and aesthetics. This equipment is widely used in fields such as medicine, biology, pharmaceuticals, food safety, and environmental research.
First, Technical Parameters
1. Capacity: HZQ-QA model: 250ml × 24;
HZQ-QB model: 250ml × 48 or 500ml × 40.
2. Temperature Control Range: 5–50°C (cooling), microcomputer-controlled.
3. Temperature Accuracy: ±0.5°C; Fluctuation: ±1°C.
4. Heating Power: 600W (Cooling power: 328W).
5. Speed: 60–300 rpm.
6. Amplitude: 30mm.
7. Dimensions: HZQ-QA: 900×550×700 mm;
HZQ-QB: 1180×720×700 mm (L×W×H).
8. Timer Range: 0–2 hours.
9. Power Supply: AC 220V ±10%, 50–60Hz.
Second, Other Technical Features
1. High-quality stainless steel inner chamber, advanced one-piece forming technology for fixtures and trays.
2. Outer casing features 1.2mm cold-rolled steel with electrostatic spray coating, heavy-duty base plate (8mm), and durable 3mm stainless steel tray for a sturdy and elegant look.
3. Uses top-grade universal bearings (Ha-axis brand, 3–5 times more expensive than standard bearings) for long-lasting performance and stability. Five eccentric sets ensure smooth and steady motion compared to other domestic models with three sets.
4. Designed with horizontal models and a glass observation window for easy monitoring of cultures inside the unit.
5. Advanced microcomputer temperature control system with ±0.5°C accuracy for precise regulation.
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Operating Instructions and Troubleshooting
â—† Operating Instructions:
1. Plug in the power cord, turn on the power switch, open the lid, place the containers into the appropriate holders, then close the lid.
2. Turn on the oscillation switch and adjust the speed to the desired setting. Since there are two independent systems, both must be turned on separately for simultaneous or individual use.
3. If temperature control is needed, activate the temperature control switch and set the required temperature on the controller. Refer to the temperature controller manual for detailed instructions.
4. When not in use, reduce the speed to minimum, turn off all switches, and then disconnect the main power supply.
5. The timer is usually set to “ON†(normally open). To use the timing function, adjust the timer accordingly. Once the time elapses, the machine will automatically shut off.
â—† Troubleshooting:
1. If the unit fails to start after turning on the power, check if the power indicator is lit. If it is, confirm that the oscillation switches are on and the controller is functioning. If the indicator is off, check the fuse and power connection.
2. If temperature control is not working, check if the temperature switch is enabled and whether the controller displays a reading and is set correctly.
3. If the light does not turn on, check if the light switch is activated and if the bulb is intact. Replace the bulb if necessary.
4. If you cannot resolve the issue, contact our company directly instead of attempting to repair the device yourself.
Weir Suzhou Lab Supplies Co., Ltd. is a leading manufacturer of laboratory equipment in Jiangsu Province, China. We specialize in producing a wide range of high-quality instruments including temperature control devices, incubators, shakers, centrifuges, water baths, and more. Our product line includes over 100 different models designed for research, education, and industrial applications. With a strong focus on innovation and quality, we provide reliable solutions for laboratories around the world.
Contact us today for more information about our products and services.
: ;
: 65554768
Contact us today for more information about our products and services.
: ;
: 65554768
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