Lauda PD 4 User Manual

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Puridest Mono Distillation Apparatus
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11 Technical Data
PD 2 PD 4
Exterior dimensions (W x D x H) 270 mm x 250 mm x 510 mm 270 mm x 250 mm x 510 mm
Destillation capacity 2 l / h destillate 4 l / h destillate
Destillate quality Mono destillate
approx. 2.3 µS / cm at 25 °C
Mono destillate
approx. 2.3 µS / cm at 25 °C
The conductivity of the distilled water is directly related to the chemical composition of the feed water. Components of the feed water having the same
of a lower evaporation point than water may deteriorate the conductivity.
Cooling water requirement 20 l / h 40 l / h
Low water cut-off (thermostat) Electromechanical temperature limiter, with
capillary tube sensor.
Switch-off temperature 135 °C / -15 K
Electromechanical temperature limiter, with
capillary tube sensor.
Switch-off temperature 135 °C / -15 K
Required cooling water pressure 1-2 bar
14.5 psi / 29.0 psi
1-2 bar
14.5 psi / 29.0 psi
Electrical connection /
Mains connection
230 V +/-10 %,
50 / 60 Hz, 2.0 kW
Schuko plug CEE 7/7
230 V +/-10 %,
50 / 60 Hz, 3.0 kW
Schuko plug CEE 7/7
Caution! Mains voltage deviations, even within the mentioned limits, influence the quantity of distillate produced!
Mains fuse
On-site
Internal
10 Amp. (max. 16 A)
10 Amp. inert
16 Amp.
15 Amp. inert
Protection class / - type I / IP20 I / IP20
Surrounding conditions Use only inside buildings (not in potentially
explosive areas).
Use only inside buildings (not in potentially
explosive areas).
Height above MSL up to 2000 m MSL up to 2000 m MSL
Ambient temperature +10 °C to +40 °C +10 °C to +40 °C
Humidity max. 80 % rel. humidity to 31 °C, decreasing
to 40 % rel. humidity at 40 °C
max. 80 % rel. humidity to 31 °C, decreasing
to 40 % rel. humidity at 40 °C
Net weight 7.7 kg 8.0 kg
Weight with water filling 12.2 kg 12.5 kg

Lauda PD 4 Specifications

General

Brand	Lauda
Model	PD 4
Category	Laboratory Equipment
Language	English