Maintenance; Cleaning; Technical Data - Tintometer Lovibond RD 125 Mode D'emploi

5.

Maintenance

The unit is protected by a 4AT fuse. The position of the fuse holder is on the reverse
side of the unit under the main switch.
Should the fuse need changing, disconnect the unit from the power supply and open
the cover with a suitable tool to access the fuse.
6.

Cleaning

No special maintenance is necessary apart from periodic cleaning of the unit.
Disconnect the unit from power supply and use a dust-free cloth with a non flamma-
ble, non aggressive detergent to clean the unit.
ATTENTION:
If the reactor is contaminated by spillage of the tube contents or breakage of the test
tube, the disposal of waste (both glass and liquid) must be done according to the
instructions set out in the Material Safety Data Sheet (MSDS).
A contaminated aluminium block must be replaced prior to further use of the reactor.
The reactor should be sent to the manufacturer or an authorised service centre.
7.

Technical data

Power supply
Power
Size
Weight
Construction materials
Holes in the
aluminium block
Selectable temperatures °C
Probe type
Temperature stability
at the Pt100
Selected time
Heating up from
(20 °C --> 150 °C)
Thermoregulation
Protection
against overheating
Beeper
Environmental conditions (operation)
Temperature
Humidity
RD 125_7b 01/2020
V/Hz 230 / 50-60 or
115 / 50-60 selectable
W 550
mm 248 x 219 x 171
kg 3.9
Housing:
Protection grid: PPS
Lid:
Block insert:
Heating block:
24 holes, ø 16.2 mm ± 0.2 mm
100 / 120 /150
Pt100 A class
°C ± 1
min 30 / 60 / 120 / continuous (
min 12
Microprocessor
°C at the Alublock for 190
dB max. 88
°C 10 – 40
% max. 85
ABS
PC
PBT
Aluminium
)
∞
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