Nederlands

50L Water Heater Chiller For Laboratory

Recirculating Chiller Heater including: cooling function, heating function circulation system. It is composed of refrigeration unit, heating unit, circulation system and control system. Refrigeration part is mechanically refrigerated by a fully enclosed compressor, composed of plate heat exchangers, expansion valves, and pressure protectors to meet the cooling requirements

ModelLGD-50/20 LGD-50/30 LGD-50/40 LGD-50/80
MerkLABOAO
HavenAny port in China
PakketPlywood case package

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DETAILS

: LCD display, running indicator light. Door lock, easy to open the door for maintenance.

: Circulating oil feeding port.

: Oil liquid level, can observe oil level at any time.

: High pressure and Low pressure meter, can observe compressor condition at any time.

: Explosion proof controller system(Optional 1).

: Explosion proof controller system and LCD touch screen(Optional 2).

DESCRIPTION

Heating part is the use of electric heating tubes to heat the circulating fluid. And through the built-in circulating pump and the external circulating pipeline, the refrigerant or heat medium is transported to the interlayer of the supporting equipment, which indirectly cools and heats the materials in the reactor.

During external circulation, connect the upper outlet pipe of the product to the lower inlet pipe of the kettle body, and the circulating fluid will return to the lower return port of the product through the pipe from the upper circulation port to form a complete circulation space.

FEATURES

1. The temperature accuracy is generally ±1°C, and an external sensor can be connected (the temperature difference accuracy is generally ±0.5°C).

2. The maximum temperature limit to prevent the equipment from losing control [If the maximum temperature of the equipment is exceeded, the equipment will automatically power off.

3. Has power supply protection.

4. Compressor overheating protection, the compressor will stop working when the compressor withstand limit is reached.

5. Water cooling has water flow and low water pressure protection.

6. All compressors are imported compressors (France, Denmark).

SPECIFICATIONS

Model	LGD-50/20	LGD-50/30	LGD-50/40	LGD-50/80
Operating temperature range	-20 ～+200℃	-30 ～+200℃	-40～+200℃	-80～+200℃
Optimum ambient temperature	5～35℃	5～35℃	5～35℃	5～35℃
Environment humidity	≤70％ventilation	≤70％ventilation	≤70％ventilation	≤70％ventilation
Power supply	3phase 380V/50HZ	3phase 380V/50HZ	3phase 380V/50HZ	3phase 380V/50HZ
Safety protection	Delay, overcurrent, overheating, overtemperature, phase sequence, phase loss protection	Delay, overcurrent, overheating, overtemperature, phase sequence, phase loss protection	Delay, overcurrent, overheating, overtemperature, phase sequence, phase loss protection	Delay, overcurrent, overheating, overtemperature, phase sequence, phase loss protection
Display	LCD display, key operation	LCD display, key operation	LCD display, key operation	LCD display, key operation
Temperature control accuracy	±1℃	±1℃	±1℃	±1℃
Sensor	PT100	PT100	PT100	PT100
Total power	8455W	8948W	11395W	15070W
Heating power	6000W	6000W	6000W	6000W
[Compressor]Specification	Totally closed	Totally closed	Totally closed	6P
[Compressor]Quantity	1	1	1	2
[Compressor]Power	2205W	2948W	5145W	8820W
[Compressor]Cooling capacity	6972W	8844W	16268W	27888W
[Circulation pump]Power	250W	250W	250W	250W
[Circulation pump]Head	15M	15M	15M	15M
[Circulation pump]Flow	30L/min	30L/min	30L/min	30L/min
[Circulation pump]Pressure	≤0.4MPa	≤0.4MPa	≤0.4MPa	≤0.2MPa
Plate Heat Exchanger [Heat Exchange Area]	/	/	/	1.46㎡
Refrigerant	R22	R22	R22	R22
Body material	Cold plate spray anti-corrosion	Cold plate spray anti-corrosion	Cold plate spray anti-corrosion	Cold plate spray anti-corrosion
Outer loop interface	6 points wire mouth with 6 points × 2 meters metal circulation pipe two	6 points wire mouth with 6 points × 2 meters metal circulation pipe two	6 points wire mouth with 6 points × 2 meters metal circulation pipe two	6 points wire mouth with 6 points × 2 meters metal circulation pipe two
Circulating fluid	Grade A Silicone Oil	Grade A Silicone Oil	Grade A Silicone Oil	Grade A Silicone Oil
Machine size (LxWxH)	695×720×1100mm	695×720×1100mm	695×720×1100mm	1071×529×1410mm
Machine net weight	145KG	145KG	156KG	243KG
Package size	800×740×1270mm,0.76m³	800×740×1270mm,0.76m³	800×740×1270mm,0.76m³	1120×580×1560mm,0.76m³
Package weight	175KG	175KG	182KG	283KG

WAAROM VOOR ONS KIEZEN

Directe verkoop in de fabriek met een concurrerende prijs.
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Beloof productie en tijdige levering.
Perfecte klantenservice, gratis productaccessoires.
15 jaar ervaring in R&D en productie van heater chiller circulator machine.

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