Laboratory thermostat VARIOCOOL VC 1200 W

processon castersdigital

Product description
All models are available in air- or water-cooled versions (W) and are equipped with steerable fixed castors. Sound insulation or the option for outdoor installation is available for the powerful process thermostats in tower design from the VC 5000.

Features

• Coloured TFT display for simultaneous indication of actual & set values and graphic illustration of the temperature profile
• Fully electronic continuous controller with PID action
• USB interface as standard
• Integrated programmer with max. 150 segments, splitable in 5 programmes
• SmartCool system for energy-saving digital cooling management including compressor on-off control
• Condenser cooling Water
• Clear text menu navigation, six selectable languages DE, EN, FR, ES, IT, RU
• Electronic level indication and low level alarm
• Remote fault indication through floating contact
• Adjustable bypass for pressure limiting
• Operates with non flammable liquids (water, water/glycol)
• Utilizes natural refrigerants
• Easy input via cursor and soft keys
• Powerful pressure pump
• Upgradeable with an interface module (analogue module, contact module, RS 232/485 module, Profibus, Ethernet-USB module)
• Filler opening on top, drain tap on the backside
• Process thermostat suitable for use with non-flammable heat transfer liquids

Working range

• Min. working temperature: -25 °C
• Max. working temperature: 80 °C
• Temperature stability: 0.05 ± K

Technical data (according to DIN 12876)
Parameter | Value
Working temperature range | -25 ... 80 °C
Ambient temperature range | 5 ... 40 °C
Temperature stability | 0.05 ± K
Heater power max. | 2.6 kW
Max. power consumption | 3 kW
Current consumption | 14 A
Max. discharge pressure | 3,2 bar
Max. pump flow pressure | 37 L/min
In / Outlet connection thread (outside) | G 3/4"
Pressure adjustment | bypass
Min. filling volume | 8 L
Max. filling volume | 15 L
Recommended cooling water temperature | 15 °C
Cooling water flow rate | 3 L/min
Pressure difference cooling water min. | 1 bar
Maximum pressure cooling water | 10 bar
Dimensions (WxDxH) | 450 x 550 x 790 mm
Weight | 57 kg
Power supply | 230 V; 50 Hz
Power plug | Power cord with angled plug (CEE7/7)

Cooling capacity (50 Hz)
Temperature | Tempering medium | Cooling capacity 50 Hz
20 °C | Ethanol | 1.32 kW
10 °C | Ethanol | 1.22 kW
0 °C | Ethanol | 1.02 kW
-10 °C | Ethanol | 0.77 kW
-20 °C | Ethanol | 0.45 kW
-25 °C | Ethanol | 0.26 kW

Documents
Data sheet Variocool VC 1200 W (available for download as PDF).

Specifications / technical data

• Part no.: L004357
• Model / Commercial designation: VC 1200 W
• Device line / Series: Variocool
• Working temperature range: -25 ... 80 °C
• Temperature stability: 0.05 ± K
• Heater power (max.): 2.6 kW
• Max. power consumption: 3 kW
• Current consumption: 14 A
• Pump flow max.: 37 L/min
• Max. discharge pressure: 3.2 bar
• Connection thread: G 3/4"
• Filling volume: min. 8 L / max. 15 L
• Recommended cooling water temperature: 15 °C
• Cooling water flow rate: 3 L/min
• Cooling water pressure: min. 1 bar / max. 10 bar
• Dimensions (WxDxH): 450 x 550 x 790 mm
• Weight: 57 kg
• Power supply / Plug variants: 230 V; 50 Hz (Power cord with angled plug CEE7/7) — multiple voltage/plugs available as variants