Variostat

Variostat

Cooling circulator for variable bath vessels

Model: Variostat Group: 2 Order No.: 2013.0003.01 E-class: 32-09-01-17
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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 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.

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Temperature range -30...150 °C
Temperature stability ±0,02 K
Controller Pilot ONE
Safety class III / FL
Protection class IP20
Dimensions (W x D x H) 183 x 465 x 416 mm
Weight, net 24 kg

Heating capacity 1 kW
Cooling capacity
100 0,3
20 0,3
0 0,2
-10 0,18
-20 0,12

°C

kW

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 bar
Delivery capacity suction pump max. 18,5 l/min; 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 dB(A)
Power supply 220-240V 1~/2~ 50/60Hz
Current consumption max. 7 A

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 tank up to 100 litres

Stainless steel tank up to 150 litres

Stainless steel tank up to 200 litres

Stainless steel tank up to 250 litres

Stainless steel tank 5,5 ltr/210x282x205mm

Stainless steel tank 11 ltr / 250x420x205mm

Stainless steel tank 22 ltr / 370x520x205mm

Stainless steel tank, individual up to 30 ltr

Stainless steel tank, individual up to 40 ltr

Stainless steel tank, individual up to 50 ltr

Stainless steel tank, individual up to 60 ltr

Stainless steel tank, individual up to 70 ltr

Stainless steel tankt, individual up to 80 ltr

Drain valve

Ball valve M16x1

Drain valve, universal

Control panel extension cable for Pilot ONE

Extension cable for temperature sensor

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 isolated, for stainless steel bath tank 5.5 liters (#6052)

Bath cover isolated, for stainless steel bath tank 11 liters (#6053)

Bath cover isolated, for stainless steel bath tank 22 liters (#6054)

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 M20.235.20

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

Heat transfer fluid MEG

Heat transfer fluid MEG

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

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

Com.G@te internal

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

Quotation request & Warranty

Are you interested in this product or would you like to take advantage of the free extended warranty? Please feel free to contact us.

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