JapaneseSmall-Size Desktop Air-cooling Chiller
Characteristic
This is a small-size chiller with various specification options.
Temperature stability within ±0.03°C has been realized.
Equipped with a high performance energy saving heating function utilizing the heat of the freezer.
Pumps can be customized according to various facilities.
Both 100 V and 200 V single phase specification can be chosen.
Production in pure-water specification, with all part contacting liquid made of SUS is possible.
The optional purity controller can be installed.
Change to the low-noise pulsation-reduced pump is possible.
| Product type | A－600 | A－H300 | |
|---|---|---|---|
| Temperature control range | －5℃～30℃ | －10℃～80℃ | |
| Ambient temperature | 5℃～30℃ | ||
| Cooling capacity | 600W, temperature setting at 20°C | 300W, temperature setting at 20°C | |
| Oscillation of the controlled temperature | ±1.0℃(The timer protecting the freezer is prioritized) | ±0.1℃ | |
| Pump circulation capacity | Maximum lifting | 0.045/0.6MPa（50/60Hz） | 0.065/0.08MPa |
| Maximum flow rate | 12/15L/min（50/60Hz） | 12/12.5L/min（50/60Hz） | |
| Total length of the piping for the circulating liquid | Rp3/8 | ||
| Outside dimension | 約W215×D385×H520 | 約W250×D380×H480 | |
| Weight | 24Kg | 22Kg | |
| Electrical properties | Power source | 1φ AC100V 50/60Hz | |
| Current | 6A | 7.5A | |
| Apparatus details | Compressor | 300W | 130W |
| Condenser | Fin coil + Fan forced air-cooling type | ||
| Cooler | SUSコイル式 | ||
| Pump | Magnet type 15W | Magnet type 50W | |
| Temperature control method | ON-OFF control | PID control | |
| Capacity of the water tank | Approx. 5L | ||
| Cooling medium | R－407C | HFC－134A | |
| Material of the piping contacting liquid | Plastic (nylon, PVC), SUS304 | silicone, SUS304 | |
| Heater | None | 500W | |
| Safety equipment | Compressor | Overcurrent protection thermal | |
| Pump | Overcurrent protection thermal | ||
| Water tank | Temperature abnormality alarm | Temperature abnormality alarm, float switch | |
Small-Size Precision Chiller
Characteristic
This is a small-size chiller with various specification options.
Temperature stability within ±0.03°C has been realized.
Equipped with a high performance energy saving heating function utilizing the heat of the freezer.
Pumps can be customized according to various facilities.
Both 100 V and 200 V single phase specification can be chosen.
Production in pure-water specification, with all part contacting liquid made of SUS is possible.
The optional purity controller can be installed.
Change to the low-noise pulsation-reduced pump is possible.
| Product type | A-700 | AW-700 | A-1500 | AW-1500 | A-2000 | AW-2000 | |
|---|---|---|---|---|---|---|---|
| Temperature control range | 18℃～30℃（5℃～30℃） | ||||||
| Ambient temperature | 5℃～40℃ | ||||||
| Cooling capacity | 700W （602kcal） |
1500W （1290kcal） |
2000W （1920kcal） |
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| Heating capacity | 150W （129kcal） |
250W （215kcal） |
350W （258kcal） |
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| Oscillation of the controlled temperature | ±0.05℃(Practically ±0.03°C. The system temperature is virtually stable within this range.) | ||||||
| Pump circulation capacity | Maximum lifting | 0.4/0.6MPa （50/60Hz） |
0.3/0.32MPa （50/60Hz） |
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| Maximum flow rate | 5.8/6.6L/min （50/60Hz） |
19/22L/min （50/60Hz） |
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| Total length of the piping for the circulating liquid | Rp3/8 | Rp1/2 | |||||
| Outside dimension | 約W406×D546×H788 | 約W406×D546×H1020 | |||||
| Weight | Approx. 40Kg | Approx. 60Kg | Approx. 65Kg | ||||
| Electrical properties | Power source | 1φ AC100V（1φ AC200V）Can pick either one of them when placing an order | 1φ AC200V | ||||
| Current | 7/8A （3.5/4A） |
6.5/7.5A （3.3/3.8A） |
11/12A （5.5/6A） |
10.5/11.5A （5.3/5.8） |
8/9A | 7.5A/8.5A | |
| Apparatus details | Compressor | 300W rotary type | 600W rotary type | 900W rotary type | |||
| Condenser | Fin coil + Fan forced air cooling | Water cooling type, length of the water piping Rp1/2 | Fin coil + Fan forced air cooling | Water cooling type, length of the water piping Rp1/2 | Fin coil + Fan forced air cooling | Water cooling type, length of the water piping Rp1/2 | |
| Cooler | Coil type（SUS304） | ||||||
| Pump | Cascade type 100W | Cascade type 200W | Cascade type 200W | ||||
| Temperature control method | Electronic expansion valve control type | ||||||
| Capacity of the water tank | Approx.8L | Approx.16L | |||||
| Cooling medium | R－407C | ||||||
| Material of piping contacting liquid | Plastics (nylon, PVC), SUS304, BC (brass) | ||||||
| Temperature controller | Digital temperature indicator controller | ||||||
| Safety equipment | Compressor | Freezer thermal protector | |||||
| Piping for cooling medium | High-pressure switch | ||||||
| Piping for liquid | Water temperature abnormality alarm | ||||||
| Pump | Overcurrent protection thermal | ||||||
| Overcurrent protection thermal | Float switch | ||||||
| External contact | Alarm output OPEN in case of anomaly (non-voltage contact, capacity within 2 A, terminal block) | ||||||
| Remote operation input close while in operation (terminal block) | |||||||
| For RS-485 communication (terminal block) | |||||||
