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Variostat
Cooling circulator for variable bath vessels
Performance Characteristics
The unique Variostat can control the temperature of any size bath from -30 to 150°C. The special construction allows flexibility for the user in a number of different applications. With the infinitely controllable VPC pressure/suction pump, the circulation of the respective bath sizes can be adapted for optimal results. Furthermore, the pump pressure for external applications can be set and controlled using the menu control with an optional pressure sensor. Insulated bath vessels are available in stainless steel as an accessory in three standard sizes or can be custom made with any desired dimensions.
Functions overview
- Pilot ONE controller with Plug & Play technology
- Precise temperature control
- 5.7“ touchscreen and comfortable menu navigation
- Overtemperature and low level protection
- Safety class III/FL (DIN 12876)
- Powerful pressure/suction pump
- Programmer with calendar and clock functions
- 2-point calibration
- Pt100 sensor connection
Product impressions
Controller
The multi-touch controller Pilot ONE offers a brilliant 5.7" touchscreen with graphic functions and a comfortable navigation menu. All important operating parameters and temperature values are neatly displayed on the touchscreen. Thanks to the new favourites menu, the one-click operation and the integrated technical glossary the operation is very easy, just like on a smartphone. Integrated USB and Ethernet ports allows connection to a PC or network, e.g. for remote control or data transmission.
Read more
| Heating capacity | 1 | ||||||||||||
| Cooling capacity |
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| Refrigeration machine | air-cooled, natural refrigerant | ||||||||||||
| Refrigerant 1st stage | R-290 (A3, H220) | ||||||||||||
| Refrigerant quantity 1st stage | 0,04 kg |
| Delivery capacity pressure pump max. | 25 l/min; 0,7 |
| Delivery capacity suction pump max. | 18,5 ; 0,4 bar |
| Pump connection | M16x1 AG male |
| Max. permissible viscosity | 50 mm²/s |
| Pump speed adjustable | Yes |
| Pump characteristics | Pressure and suction pump, variable speed |
| External sensor connection | Pt100 |
| Interface digital | Ethernet, USB (Host u. Device), RS232 |
| Permissible ambient temperature | 5...40 °C |
| Sound pressure level | 54 |
| Power supply | 220-240V 1~/2~ 50/60Hz |
| Current consumption max. | 7 |
Please take further technical information as well as information about the scope of delivery, accessories and peripheral devices from the PDF data sheet. In cases of doubt the details given in there apply. If nothing to the contrary is quoted then the performance data referred is at an ambient temperature of 20°C.
Please observe the notes on installation and/or the space requirements of our products.
The following voltage and frequency tolerances apply based on EN60034-1:
Voltage +/- 5% for a frequency tolerance at the same time of +/- 2%
Examples to illustrate this: Not permissible, for example. is -5% on the voltage and +2% on the frequency. Permissible, on the other hand, are tolerances of -5% on the voltage and -2% on the frequency.
We reserve the right to make technical changes and correct errors. Illustrations can deviate from the original.
Accessories
Temperature sensor Pt100, open, Ø 8 mm, 170 mm
Temperature sensor Pt100, closed, Ø 8 mm, 400 mm
Temperature sensor Pt100, closed, Ø 6 mm, 200 mm
Temperature sensor Pt100, closed, Ø 6 mm, 180 mm
Stainless steel bath up to 100 liters
Stainless steel bath up to 150 liters
Stainless steel bath up to 200 liters
Stainless steel bath up to 250 liters
Stainless steel bath 5,5 liters
Stainless steel bath 11 liters
