RET control-visc white
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Beskrivning
Art.nr: 0005030000
PATENTED WORLD FIRST: Safety magnetic stirrer with heating and integrated balance. Clear, multilingual TFT display makes it easy to set all parameters.
Integrated temperature control feature enables connection of a temperature probe, placed directly in the medium, to control medium temperature with a high degree of precision. PT 100 temperature sensor is included. The stainless steel composite hot plate with white ceramic coating, reaching a temperature of 340 °C, enables rapid heating and very good chemical resiatance.
RS 232 and USB interfaces enable pc control of the magnetic stirrer and documentation of all test parameters. "Lock" function prevents inadvertent changes of speed and temperature settings. As a safety feature, the current temperature is displayed when the unit is switched off but surface is still hot. Below 50 °C the display turns off automatically.
- BNC socket for connection of a pH electrode
- Adjustable temperature control mode: rapid heating and very accurate temperature control
- Dual sensor for simultaneous control of heat transfer fluid temperature and medium temperature
- Timer and countdown functions
- Display of viscosity change trend
- Detached magnet detection
- Intermittent operation
- Several modes of operation available
- Safety circuit adjustable from 50 to 380°
- Transparent protective cover included
- Error code display for easy troubleshooting
- Exact temperature and speed adjustment by means of digital display; even when function switched off
- Suitable for unsupervised operation
- Sealed casing (IP 42) ensures a long service life
- Automatic switch-off of the heating function if the connected external temperature sensor is not immersed in the medium. Function selectable, timeout time adjustable (Error 5)
Number of stirring positions: 1
Stirring quantity max. per stirring position (H2O) [l]: 20
Maximun load [kg]: 25
Motor rating output [W]: 9
Direction of rotation: right
Speed display set-value: TFT
Speed display actual-value: TFT
Speed adjustment: Turning knob
Speed range [rpm]: 50 - 1700
Setting accuracy speed [rpm]: 10
Stirring bar length [mm]: 20 - 80
Self-heating of the set-up plate by max. stirring (RT:22°C/duration:1h) [K]: +28
Heat output [W]: 600
Temperature display set-value: TFT
Temperature display actual-value: TFT
Temperature unit: °C / °F
Heating temperature range [°C]: Room temp. + device self heating - 340
Heat control: Turning knob
Temperature setting range [°C]: 0 - 340
Temperature setting resolution of heating plate [K]: 0.1
Connection for ext. temperature sensor: PT100/PT1000 (dual sensor)
Characteristics in the medium with temperature sensor: 1l M50 Oil at H1500
Temperature medium max. [°C]: 270
Temperature setting resolution of medium [K]: 0.1
Adjustable safety circuit [°C]: 50 - 380
Set-up plate material: technical enamel
Set-up plate dimensions [mm]: Ø 135
Automatic reverse rotation: no
Intermittent mode: yes
Viscosity trend measurement: yes
Break detection stirring bar: yes
Timer: yes
pH measurement: yes / BNC socket female
Graph function: yes
Programs: yes
Sensor in medium detection (Error 5): yes
Weighing function: yes
Weighing range [g]: 10-5000
Weighing accuracy: ±(0.3%+2) g
Load capacity weighing function max. [kg]: 5
Heating rate (1l H2O in H1500) [K/min]: 7
Dimensions (W x H x D) [mm]: 160 x 85 x 270
Weight [kg]: 2.7
Permissible ambient temperature [°C]: 5 - 40
Permissible relative humidity [%]: 80
Protection class according to DIN EN 60529: IP 42
RS 232 interface: yes
USB interface: yes
Analog output: no
Voltage [V]: 220 - 240
Frequency [Hz]: 50/60
Power input [W]: 650
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