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CC-K20
Cooling bath thermostat
Performance Characteristics
Cooling bath thermostats with insulated cooling baths are an economic solution for controlling the temperature of objects directly within the thermostat bath. The units are therefore suitable for a number of typical heating and cooling tasks such as sample temperature control, materials testing, quality control, analyses, etc. Cooling circulators operate with natural refrigerants and are therefore environmentally friendly. In addition the cooling circulators are fitted with automatic refrigeration capacity adjustment, reducing energy consumption and waste heat down to the absolute essential. With low level protection and adjustable over heating protection the systems fulfil the requirements of Safety Class III/FL according to DIN 12876. The thermostats can also be used for externally attached applications using an optional pump adapter.
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
- RS232 interface and Pt100 connection
Product impressions
Controller
The new 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 | 1,8 - 2,1 | ||||||||||
| Cooling capacity |
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| Refrigeration machine | air-cooled, natural refrigerant | ||||||||||
| Refrigerant 1st stage | R-290 (A3, H220) | ||||||||||
| Refrigerant quantity 1st stage | 0,072 kg |
| Delivery capacity pressure pump max. | 27 l/min; 0,7 |
| Delivery capacity suction pump max. | 22 ; 0,4 bar |
| Pump connection | (Option, #19607) |
| 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 | 50 |
| Bath opening WxD/BD | 290 x 329 / 150 |
| Bath volume | 17 |
| Filling volume min. | 12 |
| Power supply | 220-240V 1~/2~ 50/60Hz |
| Current consumption max. | 10 + 2 |
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
Trolley for K20, K25, 220B, 225B
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
Drain valve
Ball valve M16x1
Drain valve, universal
Control panel extension cable for Pilot ONE
Extension cable for temperature sensor
Adjustable base for 220B, 225B, K20, K25, 118A
Wall bracket Pilot ONE
Table stand Pilot ONE
Mounting bracket for wall mounting of Pilot ONE
Hose, pressureless, FKM-200-NW12
Hose, pressureless, PVC-60-NW12
Hose, pressureless, PVC-60-NW8
Hose, pressureless, NBR NW12
Hose, pressureless, NBR NW8
Hose, pressureless, S-180-NW12
Hose, pressureless, S-180-NW8
Hose, pressureless, FKM NW8
Insulated sleeving / f. tube NW12
Insulated sleeving
Drain hose, pressureless, T-180-NW8
Drain hose, pressureless, T-180-NW12
Hose MT-200-1-M16x1
Hose MT-200-1,5-M16x1
Hose MT-200-2-M16x1
Hose MT-200-3-M16x1
Hose MT-350-3-M16x1
Hose MT-350-1-M16x1
Hose MT-350-1,5-M16x1
Hose MT-350-2-M16x1
Insulated sleeving internal-Ø 42mm
Insulated sleeving/price per m D:15
Bath cover one piece 212B, 215B, K12, K15 - Bath cover front 220B, 225B, K20, K25
Bath cover one piece 220B, 225B, K20, K25
Bath cover back 118A, 220B, 225B, K20, K25
Bath cover back 118A, 220B, 225B, K20, K25
Bath bridge K12, K15, K20, K25
Heat transfer fluid M90.055/170.02
Heat transfer fluid M90.055/170.02
Heat transfer fluid M80.100/250.03
Heat transfer fluid M80.100/250.03
Heat transfer fluid P20.225/275.50
Heat transfer fluid P20.225/275.50
Heat transfer fluid M20.195/235.20
Heat transfer fluid M20.195/235.20
Heat transfer fluid M40.165/220.10
Heat transfer fluid M40.165/220.10
Heat transfer fluid M60.115/200.05
Heat transfer fluid M60.115/200.05
Heat transfer fluid M80.055.03
Heat transfer fluid M80.055.03
Adapter M16x1 f- M24x1,5 m
Adapter M16x1 f- R 1/2 f
Adapter M16x1 f - M16x1 f
Adapter M16x1 f - R1/2 m
Adapter M16x1 f - G3/4 f
Adapter M16x1 f - M30x1,5 m
Welding end M16x1
90° Adaptor M16x1 female - M16x1 male
Hose connector M16x1, NW 8
Hose connector M16x1, NW 12
Securing nut M16x1
Test tube rack type 1 made of stainless steel
Test tube rack type 2 made of stainless steel
Test tube rack type 3 made of stainless steel
Test tube rack type 4 made of stainless steel
Cooling Water Control Valve for Pilot One
Manually adjustable bypass M16x1 with connection for manometer
Factory calibration certificate – temperature stability to DIN 12876
Testing protocol FAT (Final Acceptance Test
Factory calibration certificate – absolute accuracy
Profibus Gateway DP-V1 (external, for Pilot ONE)
POKO/ECS interface for units with Pilot ONE
Touchpen for Pilot ONE
E-grade "Exclusive"
E-grade "Professional"
E-grade OPC-UA