IKA RET control-visc Betriebsanleitung Seite 35

Number of stirring positions
Max. motor power consumption
Max. motor output
Speed range
Target speed setting resolution
Actual speed display resolution
Speed variation (without load, 115/230 V, at 1,700 rpm, RT 25 °C)
Stirring capacity (H O)
2
Heating
Self-heating of the hotplate (RT:22 °C/duration:1 h)
Heating plate material
Heating plate diameter
Heat output (100/115/230 V)
Heating rate (1 l H O in H15)
2
Temperature range
Temperature medium max. (dep. on vessel)
Target temperature setting resolution
Actual temperature display resolution
- of the medium temperature
- of the carrier fluid temperature
Adjustable heating plate safety circuit
Safety circuit setting resolution
Temperature sensor in medium
Temperature sensor deviation
(PT 100 or 2x PT 1000, DIN EN 60751 Class A)
Deviation in section of temperature measurements
Deviation in section of temperature measurements + sensor
Deviation in heating plate temperature
Control hysteresis with temperature sensor
(500 ml water, 600 ml glass beaker, 30 mm bar, 800 rpm, PT 100.70, 50 °C)
Heating plate control hysteresis
Permissible ambient temperature
Permissible relative humidity
Permissible operating time
Protection class according to DIN EN 60529
Weighing range
Load capacity weighing function max.
Weighing range tolerance
Level of contamination
Overvoltage category
Protection class
Use above sea level
Dimensions (W x D x H)
Weight
Subject to technical changes
1
W 22
W 12
rpm 0; 50 to 1700
rpm 1
rpm 1
% 2
l 20
°C 35
Stainless steel 1.4301
mm 135
W 600 ± 5%
K/min 7
°C RT ... 340
°C 265
K 0,1
K 0,1
K 1
°C 50 - 380 ( ± 5 °C)
K 1
PT 100 or 2x PT 1000, DIN EN 60751 Class A
K <= ± [0,15 + 0,002 °(T)]
K <= ± 0,3 < 100 °C
K <= ± 0,5 > 100 °C
K <= ± 0,45 at 0 °C
K <= ± 0,85 at 100 °C
K ± 3 without vessel; heating plate at 100 °C
K ± 0,2
K ± 3 without vessel; heating plate at 100 °C
°C + 5 to + 40
% 80
% 100
IP 42
g 10 - 5000
g 5000
g < 500: ± 1
> 500: ± 5
2
II
1 (protective earth)
m max. 2000
mm 160 x 270 x 85
kg 2,7
35