HC-30/40

Autonomous products and other conventional products


Classification:

-40 ℃ low temperature coolant circulating pump


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-30/40 low temperature coolant circulating pump

Model: HC-30/40

Features: HC-30/40 low-temperature coolant circulating pump adopts low-temperature liquid circulating equipment with compression refrigeration method, which can directly cool test tubes, reaction bottles, etc. for chemical reactions at low temperatures, and store chemicals and biological products at low temperatures. It can also be combined with rotary evaporators, vacuum pumps, etc.


HC-30/40 low-temperature coolant circulation pump adopts low-temperature liquid circulation equipment with compression refrigeration method, which can directly cool test tubes, reaction bottles, etc. for chemical reactions at low temperatures, and store chemicals and biological products at low temperatures. It can also be combined with rotary evaporators, vacuum pumps, etc. Supporting use.
Performance characteristics
1. The large-capacity open bath tank and the external circulation are integrated, which can be used as a freezing tank and can provide cooling liquid to the outside.
2. Digital temperature setting, LCD display, simple operation.
3, the use of imported compressor, high reliability, high efficiency.
4. The circulation system adopts SUS304 polymer anticorrosive material, which can prevent rust, corrosion and low temperature liquid pollution.






Performance characteristics
1. The large-capacity open bath tank and the external circulation are integrated, which can be used as a freezing tank and can provide cooling liquid to the outside.
2. Digital temperature setting, LCD display, simple operation.
3, the use of imported compressor, high reliability, high efficiency.
4. The circulation system adopts SUS304 polymer anticorrosive material, which can prevent rust, corrosion and low temperature liquid pollution.
Technical parameters





Model

HC-30/40

Volume of reservoir (L)

30

No-load minimum temperature (℃)

-40

Work

Make

Article

Piece

Use temperature range (℃)

-40-Room temperature

Ambient temperature (℃)

≤ 25

Ambient relative humidity (%)

≤ 60

Power

380V±10%    50Hz

Lord

To

Sex

Can

and

Department

Piece

Temperature control

Display mode

liquid crystal display

Temperature control accuracy (℃)

±2

Sensor

Pt100

Setting method

Arbitrary setting within the use temperature range

Security Protection

Delay, leakage, overcurrent, overheating

Refrigerating capacity (W)

480-4780

Refrigeration unit

Power (W)

2200

Current (A)

11

Refrigerant

R404A

Circulating pump

Power (W)

100

Flow (L/min)

20

Head (m)

5~7

External circulation interface (mm)

F16

Storage

Liquid

Slot

Inner diameter and height (mm)

Ф 400 × 235

Material

1Cr18Ni9Ti

Overall size (mm)

667 × 510 × 882

Overall weight (kg)

100

Matching

Piece

Insulation pipe (mm)

1 3600

Pole

1

Instructions for use (part)

1 set with 2 safety pipes inside

 

HC-30/40

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