Technical Data - Lauda RP 845 Operating Instructions Manual

Proline Low-temperature Thermostats
11

Technical data

The figures have been determined according to DIN 12876.
Operating temp.- ACC range
Ambient temp. range
Relative humidity
Storage temperature range
Setting resolution
Display resolution
Display accuracy
Temperature accuracy
Safety equipment
Heater 230V;50Hz
power 115V;60Hz
208...230V;60H
with thermal +200°C
transfer oil
with ethanol 20°C
0
-20
-30
-40
-45
-50
-55
-60
-65
-70
-80
-88
Pump type
Discharge pressure max.
Intake suction max.
Flow rate max. (pressure)
Flow rate max. (suction)
Hose connections
Bath volume from...to
Bath opening B x L
YACE0072 / 21.08.07
RP 845 RP 855
RP 845C RP 855C
°C -45...200 -55...200
°C
maximum relative humidity 80 % for temperatures up to 31 °C, decreasing linearly to 50 % relative
°C
°C
°C
±K 0.01 0.01
Class
kW max. 3.5
max. 1.7
max. 3.5
kW 1.0 1.7
kW 0.8 1.6
kW 0.7 1.1
kW 0.36 0.6
kW 0.22 0.38
kW 0.11 0.21
kW 0.05 0.15
kW -- 0.1
kW -- 0.04
kW -- --
kW -- --
kW -- --
kW -- --
kW -- --
bar
bar
L/min
L/min
L 5.5...8
mm 150 x 150
Technical data
RP 870 RP 890
RP 870C RP 890C
-70...200 -90...200
humidity at 40 °C
-20...44
0.1 / 0.01 (Master);
Master: 0.01 Command: 0,1 / 0,01 / 0,001
±0.2 °C can be calibrated additively (
0.02 0.02
III,FL suitable for flammable and non-flammable liquids
(see also Section 7.7.5 Current consumption from the mais)
(see also Section 7.7.5 Current consumption from the mais)
(see also Section 7.7.5 Current consumption from the mais)
0.5 0.5
0.38 1.1
0.36 1.0
0.33 0.9
0.3 0.83
0.25 0.75
0.25 0.58
0.2 0.42
0.1 0.24
-- 0.13
-- 0.04
Pressure/suction pump, 8 power levels
0.7 at Pump Power Level 8
0.4 at Pump Power Level 8
25 at Pump Power Level 8
23 at Pump Power Level 8
Thread M16x1; olives 13 mm external diameter
7.4...8.9
RP 1290 RP 1840
RP1290C RP1840C
-88...200 -40...200
5...40
0.01 (Command)
Section 1.2 last Point)
0.02 0.01
0.5 1.0
1.1 0.9
1.0 0.7
0.9 0.35
0.83 0.2
0.75 0.09
--
0.58 --
--
0.42 --
--
0.24 --
0.13 --
0.04 --
14.8...17.8 12.5...19
300 x 150 300 x 200
RP 1845 RP 3530
RP1845C RP3530C
-50...200 -35...200
0.01 0.02
1.7 1.0
1.6 0.9
1.1 0.7
0.55 0.3
0.32 0.15
0.18 --
0.1 --
0.045 --
-- --
-- --
-- --
-- --
-- --
-- --
23...35
300 x 350
121