Bề tuần hoàn lạnh Chiller, -20 – 400C
Model: HS-15/20/25/25/45/55
Hãng sản xuất: JEIOTECH – Hàn Quốc
Xuất xứ: Hàn Quốc
1. Tính năng kỹ thuật:
Tính năng vận hành:
- Temperature range is from -20℃~40℃.
- As an option an external sensor can be directly installed into the cooling circuit for monitoring and regulating of temperatures.
- Precise temperature stability ± 0.2℃ (at 15℃) without heater.
- Bright LED water level indicator can be easily identified.
- Low fluid level and dry-running protection when triggered shows an error symbol on the display and an audible sound.
- If the equipment operates at 40℃ or above due to the external environment, user can simply identify the error with a visual or an audible sound.
- Designed to simplify operation with a touch screen type display.
§ Easy-to-read VFD display with interactive touch keys
§ Setting and resolution indication 0.1℃/℉
§ Quick keypad lock prevents accidental parameter changes
§ Signal indicator for operation status
Tính năng cấu trúc:
- The refrigerating system is designed to reduce energy consumption and to maximize in refrigerating efficiency.
- Available external temperature sensor (Pt 100) for measured value
- Computer Interface
§ Software provided
§ Save data in excel format
§ Storage of program information, backup of value settings/recovery, and temperature values
§ RS-232C comes standard
- Eco-friendly R-404A / R507 refrigerant is used to prevent environmental pollution. Double service valve is used to prevent refrigerant leakage.
- Removable gridded vent for reducing condenser contamination and to facilitate cleanliness.
- A wide (Ø120mm / 4.72″) solution inlet is for easy and safe pouring of solution into the recirculating cooler.
- Pressure gauge comes standard for observing the pump pressure
- The refrigeration system can be observed easily to diagnostic at a glance by high / low pressure gauges. (HS-25, 35, 45H, 55H models)
- The beautifully designed and compact.
- Different types of pumps come standard with the recirculating cooler to provide versatility
- Warning alarm/monitoring system
§ Over temperature
§ Lack of bath solutions
- Variety of accessories is available to meet user’s different lab environment needs. (Refer to accessories)
2. Thông số kỹ thuật:
Model
|
HS
-15 |
HS
-20 |
HS
-25 |
HS
-35 |
HS
-45 |
HS
-55 |
HS
-45H2) |
HS
-55H2) | |||
Temperature 1)
(bath fluid : Ethtylene glycol mix 1:1 Water) |
Working Temperature
range (℃ / ℉) |
-20 to 40 / -4 to 104
| |||||||||
Temperature stability
at 15℃, (±℃ / ℉) |
0.2 / 0.36
| ||||||||||
Cooling capacity
(bath fluid : Ethtylene glycol mix 1:1 Water) |
at 20℃(kw)
|
1.45
|
1.8
|
2.5
|
3.3
|
6.5
|
7.1
|
6.5
|
7.1
| ||
at 10℃(kw)
|
1.15
|
1.5
|
1.8
|
2.3
|
4.5
|
6
|
4.5
|
6
| |||
at 0℃(kw)
|
0.86
|
1.15
|
1.1
|
1.7
|
3
|
4.1
|
3
|
4.1
| |||
at -10℃(kw)
|
0.62
|
0.85
|
0.65
|
1
|
2.1
|
2.5
|
2.1
|
2.5
| |||
at -20℃(kw)
|
0.3
|
0.4
|
0.4
|
0.55
|
1.2
|
1.5
|
1.2
|
1.5
| |||
Pump
|
Max. flow rate
(L / min, gal / min) |
40 / 10.57
|
70 / 18.49
| ||||||||
Max. pressure
(bar / psi) |
3.3 / 47.86
|
6 / 87
| |||||||||
Dimension
|
Max. filling capacity
(L, cu ft) |
13.5 / 0.47
|
25 / 0.88
|
39 / 1.37
| |||||||
For tubing dia
(mm / inch) |
20 / 3/4
| ||||||||||
Overall
(W×L×H, mm / inch) |
515×715
×835 / 20.3×28.1 ×32.9 |
550×900
×1140 / 21.7×35.4 ×44.9 |
605×1045
×1300 / 23.8×41.4 ×51.2 |
605×1045
×1300 / 23.8×41.4 ×51.2 | |||||||
Net weight (kg / Ibs)
|
91.8 /
202.4 |
92.65 /
204.3 |
141.3 /
310.9 |
146.3 /
321.9 |
168±10 /
370±22 |
173±10 /
381±22 |
171±10 /
377±22 |
176±10 /
388±22 | |||
Electric requirement
(230V, 50Hz) |
6.0 A
|
7.0 A
|
7.5 A
|
12.5 A
| |||||||
Cat. No.
|
AAH
660 12K |
AAH
660 22K |
AAH
660 32K |
AAH
660 42K |
-
|
-
|
-
|
-
| |||
Electric requirement
(380V, 50 / 60Hz) |
5.5 A
|
7.0 A
|
5.5 A
|
7.0 A
| |||||||
Cat. No.
|
-
|
-
|
-
|
-
|
AAH
660 58K |
AAH
660 68K |
AAH
551 58K |
AAH
661 68K | |||
3. Cung cấp bao gồm:
- Bề tuần hoàn lạnh Chiller, -20 – 400C
- Phụ kiện tiêu chuẩn
- Tài liệu hướng dẫn sử dụng tiếng Anh + tiếng Việt
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