Page 59 - PIGNAT catalogue 2020 GB_092020

EXCHANGERS

BET/1000 SINGLE-TUBE HEAT EXCHANGER

➢ Study a single-tube heat exchanger

Study a single-tube heat exchange
Thermal balance on hot and cold sides
Thermal efficiency
Overall heat exchange coefficient

Characterize heat exchanges as a function of
The flow regime: laminar, intermediate or turbulent
Co-current or counter-current circulation

General specifications Instrumentation
• 4 temperature probes Pt100Ω.
• SS mono heat exchanger. • 2 flowmeters.
Supervision - Data acquisition
• Selection of the circulation direction of
cold water by hoses equipped with quick
couplings.

• Thermoregulation group. Internal temper-
ature controller, thermostat. Centrifugal
pump. Dim: 110 x 60 x 80cm - 60 kg
Water
100 - 240 V
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1500 L / h
1ϕ - 50/60 Hz
www.pignat.com Quick and simple study of

a single exchanger.

CONDUCTION COD/2000

➢ Study conduction through a flat wall

Study conduction and temperature profiles
Without radial heat losses
With radial heat losses

Study thermal conductivity by two methods
Static method
Dynamic method

General specifications Instrumentation
• Flowmeter.
• Temperature control heating plate. • Thermocouples type K.
• Temperature sensor PT100Ω.
• Aluminum block on isolating support. Supervision - Data acquisition
Options
• Cooling cell. - Computer data acquisition module.

• Cooling circuit, isolating valve, control
valve, float-type flow meter and
temperature measurement on cell inlet
and outlet by thermocouple.

200 - 400 V
3ϕ - 50/60 Hz Water
1000 L / h
Dim: 110 x 55 x 80cm - 75 kg

Heat exchange
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