HC-4005 low temperature constant temperature stirring reaction bath
Autonomous products and other conventional products
Classification:
-40 ℃ low temperature constant temperature stirring reaction bath
Key words: experimental instrument
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Product Details
Scientific instruments are tools for precision measurement, and their precision and reliability must be an order of magnitude higher than the object being measured. Therefore, although there are not as many components as airplanes, the systematic design is also beyond imagination. The chromatographic column, as a consumable, is a separation center, just like the heart. High pressure, tightness and flow rate stability are required. And the oven needs to be kept at a constant temperature. To prevent leakage, maintain constant temperature, pressurized flow, every link, can not be slack. For materials, seals, and fluid mechanics, a high foundation is required.
The method for checking whether the instrument leaks: pinch off the external vacuum skin tube, and observe whether the vacuum gauge on the instrument can keep the instrument leak-free for five minutes. If there is air leakage, check whether the sealing ring on each sealing joint and rotating shaft is effective. On the contrary, the instrument is normal to check the vacuum pump and vacuum pipeline.
HC-4005 low temperature constant temperature stirring reaction bath
Features: HC-4005 low temperature constant temperature stirring reaction bath can replace dry ice and liquid nitrogen to do low temperature reaction, mainly used for cooling flasks, beakers, test tubes and other reactors, suitable for hospitals, scientific research, universities and enterprise laboratories.
HC-4005 low temperature constant temperature stirring reaction bath can replace dry ice and liquid nitrogen to do low temperature reaction, mainly used for cooling flasks, beakers, test tubes and other reactors, suitable for hospitals, scientific research, universities and enterprise laboratories.
Performance characteristics
1, fast cooling, faster to reach the temperature you need.
2. Temperature digital setting, LCD display.
3. Fully enclosed magnetic stirrer to maintain stirring stability.
4. The diameter of the telescopic cover can be adjusted according to the outer diameter of the reaction vessel to reduce the consumption of refrigerant.
5. Equipped with built-in secondary stirring, together with the stirrer in the reaction vessel, to keep the temperature of the sample uniform.
6. It is equipped with fixed rod and deep barrel bracket to facilitate the placement and fixation of burette, sensor and other supporting devices.
7, the use of imported compressor, high reliability, high efficiency.
8. A liquid discharge port is provided to facilitate the staff to replace the bath liquid.
Technical parameters
| Model |
HC-4005 |
||
| Volume of reservoir (L) |
5 |
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| No-load minimum temperature (℃) |
-40 |
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| Working article Piece |
Use temperature range (℃) |
-40～99 |
|
| Ambient temperature (℃) |
≤ 25 |
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| Ambient relative humidity (%) |
≤ 60 |
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| Power |
220V±10％ 50Hz |
||
|
Lord To Sex Can and Department Piece |
Temperature control |
Display mode |
liquid crystal display |
| Temperature control accuracy (℃) |
±0.2 |
||
| Sensor |
Pt100 |
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| Setting method |
Arbitrary setting in the use of temperature range, resolution of 0.5 ℃ |
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| Security Protection |
Overload, delay, overcurrent, overheating |
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| Refrigerating capacity (W) |
120～1400 |
||
| Refrigeration unit |
Power (W) |
2530 |
|
| Current (A) |
11.4 |
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| Refrigerant |
R404A |
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| Heating power (W) |
1500 |
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| Stirring power (W) |
30 |
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| Circulating pump |
Power (W) |
100 |
|
| Flow (L/min) |
20 |
||
| Head (m) |
4-6 |
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| External circulation interface (mm) |
F10 |
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| Reservoir |
Inner diameter and height (mm) |
Ф 210 × 140 |
|
| Material |
1Cr18Ni9Ti |
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| Maximum flask capacity (mL) |
1000 (self-matched) |
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| Rotation speed r/min |
100-1500 |
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| Overall size (mm) |
480 × 330 × 635 |
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| Overall weight (kg) |
50 |
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| Matching Piece |
Insulation pipe (mm) |
1 3600 |
|
| Pole |
1 |
||
| Technical Documents |
1 set with 2 safety pipes inside |
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Hangzhou Huichuang Instrument & Equipment Co., Ltd.
Telephone:0571-85804016
Mailbox:hc-yq @163. com
Address: Building 25, 889 Huancheng North Road, Deqing County, Huzhou City, Zhejiang Province
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