IKA RET control-visc
DESCRIPTION
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 1000 temperature sensor is included. The stainless steel composite hot plate, reaching a temperature of 340 °C, enables rapid heating.
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.
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 1000 temperature sensor is included. The stainless steel composite hot plate, reaching a temperature of 340 °C, enables rapid heating.
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
TECHNICAL DATA
| Number of stirring positions | 1 |
| Stirring quantity max. per stirring position (H2O) | 20 l |
| Motor rating output | 9 W |
| Direction of rotation | right |
| Speed display set-value | TFT |
| Speed display actual-value | TFT |
| Speed control | Turning knob |
| Speed range | 50 - 1700 rpm |
| Setting accuracy speed | 10 rpm |
| Stirring bar length min. | 20 mm |
| Stirring bar length max. | 80 mm |
| Self-heating of the hotplate by max. stirring (RT:22°C/duration:1h) | 28 +K |
| Heat output | 600 W |
| Temperature display set-value | TFT |
| Temperature display actual-value | TFT |
| Temperature unit | °C / °F |
| Heating temperature range | Room temp. + device self heating - 340 °C |
| Heat control | Turning knob |
| Temperature setting range min. | 0 °C |
| Temperature setting range max. | 340 °C |
| Temperature setting resolution of heating plate | 0.1 K |
| Connection for ext. temperature sensor | PT100/PT1000 (dual sensor) |
| Characteristics in the medium with temperature sensor | 1l M50 Oil at H1500 |
| Temperature medium max. | 270 °C |
| Heating rate medium | 7 K/min |
| Temperature setting resolution of medium | 0.1 K |
| Adjustable safety circuit min. | 50 °C |
| Adjustable safety circuit max. | 380 °C |
| Set-up plate material | stainless steel 1.4301 |
| Set-up plate dimensions | Ø 135 mm |
| Automatic reverse rotation | no |
| Intermittend mode | yes |
| Viscosity trend measurement | yes |
| Break detection stirring bar | yes |
| Timer | yes |
| pH measurement | yes |
| Graph function | yes |
| Programs | yes |
| Sensor in medium detection (Error 5) | yes |
| Weighing function | yes |
| Weighing range | 10-5000 g |
| Weighing accuracy | <500g : +/-1g , >500g: +/-5g |
| Load capacity weighing function max. | 5 kg |
| Dimensions (W x H x D) | 160 x 85 x 270 mm |
| Weight | 2.7 kg |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 42 |
| USB interface | yes |
| RS 232 interface | yes |
| Analog output | no |
| Voltage | 220 - 240 / 115 / 100 V |
| Frequency | 50/60 Hz |
| Power input | 650 W |
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