| Product Image | Description | Catalogue Code |
|---|---|---|
| Capp Rondo Hotplate Stirrer | CRS-21H |
CAPPRondo Magnetic Hotplate Stirrer offers variable speed setting, ranging from 200 to 2,200 RPM, increasing in steps of 10 RPM. It heats the samples from the ambient temperature up to 320°C and is microprocessor-controlled for stable and reliable operation.
Once the plate temperature has reached 50°C, an LED indication is illuminated.
CAPPRondo Magnetic Hotplate Stirrer is programmable in terms of both speed and time. The time setting ranges from 1 to 999 minutes, and a continuous stirring mode without any time limitation can be set up. Additionally, CAPPRondo Magnetic Hotplate Stirrer has a last run memory function and a Pulse Mode for effective mixing.
To increase user comfort, CAPPRondo Magnetic Hotplate Stirrer is equipped with a large display, showing all critical parameters
in a clear, visible way.
It comes with a P1000 temperature probe along with a stand. Having connected the P1000 to the stirrer, the probe temperature will appear on the display. When removing the probe, the display will switch back to its default setting, showing the plate temperature. CAPPRondo Magnetic Hotplate Stirrer is extremely compact, saving valuable space on your bench.
| Specification | Value |
|---|---|
| Max. Load Capacity | 10L |
| Speed Setting | 200 – 2200 RPM (in steps of 10 RPM) |
| Temperature Range | Ambient to 320°C |
| Time Setting | 1-999 mins and continuous |
| Digital Display | Yes (Shows Speed/Time/Actual/Set Temp. alternately) |
| Safe Temperature Circuit | Yes |
| Pulse Mode | Run-Pause-Run (Interval of 30 seconds) |
| Plate Diameter | 140 mm |
| Weight | 2.0 kg |
| Dimensions (W x D x H) | 156 x 248 x 104 mm |
| Protection Class | IP 21 |
| Accessories Included | CRS-21H-P (temperature probe) and CRS-21H-S (stand) |
The CAPPRondo Magnetic Stirrer with Hotplate is designed to make everyday laboratory work easier to control and monitor. Its programmable operation lets users set both stirring time and speed according to the requirements of their process.
The P1000 temperature probe adds another layer of practical control. When connected, the probe temperature is shown directly on the display. When removed, the display automatically returns to the plate temperature.
The last-run memory function can also make repeated workflows more convenient by retaining the previous run settings.
For processes requiring intermittent mixing, Pulse Mode provides a defined run-pause-run cycle. This gives users an additional mixing approach without requiring continuous manual intervention.
Its compact footprint is another practical advantage for laboratories where bench space matters. Despite its compact design, the unit supports a maximum load capacity of 10 litres.
What makes the CAPPRondo Magnetic Hotplate Stirrer practical is the combination of programmable operation, temperature monitoring and flexible mixing control in one compact unit.
The large display keeps critical operating parameters clearly visible, including speed, time and temperature information. This makes it easier to monitor the process while the stirrer is running.
The temperature probe also gives users a choice between monitoring the plate temperature and the temperature measured through the probe. This provides greater flexibility for applications where direct temperature monitoring is required.
For laboratories working with changing process requirements, adjustable speed, programmable time, and Pulse Mode provide multiple ways to manage stirring.
The unit can support laboratory processes that require controlled stirring alongside heating. Programmable speed and time settings allow users to establish defined operating conditions for repeatable workflows.
For laboratory work involving heated mixing, the combination of adjustable stirring and temperature control can provide a practical setup. Pulse Mode can also be used where intermittent mixing is preferred.
R&D workflows often involve changing experimental conditions. The flexible speed, time and temperature settings allow researchers to adjust operating parameters according to the requirements of individual experiments.
The programmable functions and clear digital display can support structured laboratory workflows where operating conditions need to be monitored during testing and preparation.
Yes. When the P1000 temperature probe is connected, its temperature reading appears on the display. When the probe is removed, the display returns to the plate temperature.
Pulse Mode provides a run-pause-run mixing cycle with a 30-second interval. It offers an alternative to continuous stirring.
Yes. The unit includes a last-run memory function, allowing the previous run settings to be retained.
Yes. The time setting includes a continuous mode without a time limitation.
The large display shows critical parameters clearly, including speed, time and actual or set temperature, helping users monitor operating conditions during a run.