laboratoryinstruments
4-4565-01 Cooling Water Circulation Device LTC -450 beta
Product Description
Product Model: 4-4565-01Product Brand: AS ONE Corporati […]
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Product Details
Product Model: 4-4565-01
Product Brand: AS ONE Corporation
Features
- Uses R448 A, an earth-fri***ly low-GWP refrigerant. (GWP: 1386) - GWP is approximately 65% lower than LTC-450 alpha (GWP: 3920).
- Compact and slim, it can be installed in many places.
- Made with durable stainless steel coils.
- It ***s a new HFC refrigerant with zero ozone depletion potential.
- The wetted part is made of stainless steel, so it has excellent durability and allows pure water to circulate.
- It has strong cooling capacity and can be ***d in a wide range of fields.
- With the *** of an external temperature sensor, the temperature of the object can be measured directly.
- It has an overload protection device, a high-pressure switch, a safety breaker, and a self-diagnostic function.
Spec
- Temperature range (deg. C): -20 to + 20
- Temperature control accuracy: +/- 2.0 degrees C (Room temperature 20 degrees C/Circulation maximum/Power supply 100 VAC 50/60 Hz/Setting 5 ~ 20 degrees C/No load)
- Circulation system: closed system countercirculation
- Type of solution ***d: municipal water, pure water, ethylene glycol, etc.
- Circulation pump (50/60 Hz): Maximum flow rate 12/12 L/min, Maximum head 5.4/6.6 m (Circulation pump performance is when the pump is ***d alone)
- Cooling Capacity: 500 W at 10 C (Ambient temperature: 20 degrees C, 50 Hz, no load.)
- Circulation nozzle outer diameter: 11 mm (adaptable tube inner diameter: 9 mm)
- Refrigerator: 450 W
- Liquid tank: phi 180 x H 180 mm approx. 4.5 L
- Refrigerant: R 448 A
- Power supply: 100 VAC 50/60 Hz
- Timer function: 1 minute to 47 hours 59 minutes (1 minute increments)
- Self-diagnostic function: Upper/Lower temperature anomaly detection/Sensor anomaly/Refrigerator overload relay/Refrigerator protection timer/Power outage detection/Control temperature anomaly/Memory error
- External input/output: External temperature sensor input terminal/analog output terminal for thermometer (1 ~ 5 VDC) Alarm output terminal (12 VDC to 17 VDC)
- Size: 218 x 430 x 563 mm
- Weight: approximately 32 kg
- *Pure water that can be ***d has a conductivity of 10 microS/cm or more (low purity).
- This product is compatible with the Validation Service (IQ/OQ). Please contact us.
- *Validation service is a service where installation qualification (IQ) and operational performance qualification (OQ) are performed and inspection documents are submitted at the customer's site.
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