laboratory catalogue - Wenk Lab Tec

1
7. Heating and cooling technology
Temperature regulators/Thermostats, cryostats
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684
Heating Circulation Thermostats
Good things come in small packages! Thanks to their low bath volumes the CC-202C
and CC-205B are especially suitable for controlling the temperature of small external
applications. The temperature of small objects can also be controlled by placing them directly in the bath. Both
models have a variable speed pressure/suction pump with variable pressure control (VPC). The maximum working
temperature is 200°C.
Temp. control range: (-30) 45 to 200°C
Stability to DIN 12876: 0.01K
Safety class: FL, III
Bath depth: 150mm
Heating capacity: 2kW
Pump
Pressure max.: 27L/min. at 0.7bar
Suction max: 25 L/min. at 0.4bar
Type Bath
opening
Dimensions
(W x D x H)
mm mm
CC-202C 25 dia. 178 x 260 x 355
CC-205B 105 x 90 178 x 337 x 355
(-30): Range can be extended down to -30°C using accessory external cooling
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Visco-Thermostats
The “Visco-Thermostats” are designed for capillary viscometery or for density
measurements. They are constructed from transparent polycarbonate and are suitable
for temperatures from 20 to 80°C. They have a cooling coil for connection of an external cooler (e.g. a Minichiller).
The Visco 3-Model features a steel cover to facilitate three measurement inserts of 90 x 90mm. The Visco 5-Model is
fitted with a steel cover with five, 51mm diameter apertures.
Bath depth: 310mm
Heating capacity: 2kW
Pressure max.: 27L/min. at 0.7bar
Type Temp.
range
CC-130A Visco 3
CC-130A Visco 5
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Bath
opening
2
Capacity Dimensions
(W x D x H)
°C mm litres mm
100 max.
100 max.
Bridge Thermostats
90 x 90
51 dia.
31
31
500 x 205 x 490
500 x 205 x 490
Bridge thermostats are suitable for use with a range of baths. The variable speed
pressure/suction pump with VPC Technology is ideal for external thermoregulation
applications. Models with wider heating capacities are suitable for larger baths. The telescopic arms supporting the
thermostats can be extended up to 884mm.
Type Temp.
Heating Supply
Dimensions
range
capacity req., 50 Hz (W x D x H)
°C W V mm
CC200BX (-20) 28 to 200
2000 230
345 x 200 x 326
CC300BX (-20) 28 to 300 3000 / 4000 230/400 345 x 190 x 392
(-20): Range can be extended down to -20°C using accessory external cooling
E & OE.
www.wenk-labtec.com
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GENERAL CATALOGUE 2010/11
Huber
PK Cat. No.
1
1
9.699 103
9.699 108
Huber
PK Cat. No.
1
1
6.234 611
6.234 612
Huber
PK Cat. No.
1
1
9.857 506
9.857 507