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Batch Products Atlas Jacketed Reactors Atlas Gravimetric Dosing
Atlas Gravimetric Dosing - Syrris - Monitor Mass Flow Rates
Atlas Gravimetric Dosing
Based on an Atlas Potassium, the Atlas Gravimetric Dosing system allows a defined mass of reagent to be pumped from a balance to the reactor by a controlled peristaltic pump. The mass flow rate can be defined, monitored and adjusted by using the Atlas Software.
- Quick change vessel: The oil drain unit, jacketed vessel clamp and quick oil connectors allow vessels to be changed in under a minute.
- Automated reactions without PC control: Set points, ramps, or sophisticated profiles are all possible for temperature and stirring.
- Easy to upgrade: A wide range of accessories are available including vessels, stirrers, probes, etc. Wide flow rate and mass ranges: 1ml/min to 2 litres/min and up to 4000g.
- Advanced control: Define the mass to be dosed as a set point or sophisticated profile (in table or graph form).
- Data capture: Download all data to a USB stick in .csv format.
- Small footprint: 23cm (9”) square easily fits into fume cupboards.
- Wide temperature range: -80 to +200°C.
- Easy to use: The Gravimetric Dosing system can be set up quickly and without the need for any tools.
- Robust: Specifically designed for use in chemical laboratories.
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Gravimetric Dosing features
The Atlas Gravimetric Dosing system is a flexible and interchangeable laboratory reactor system. Pumping a defined reagent from a balance to the reactor through a peristaltic pump, the flow rate can be controlled, monitored and changed by using the intelligent Atlas Software. Atlas’ no tools philosophy assures that vessels can be changed in under a minute and integrated temperature and circulator control from the Atlas Base Unit make reactions easier than ever before.
Atlas Gravimetric Dosing System
As part of the Atlas Potassium system, the Gravimetric Dosing system offers all of the main benefits of the Potassium, enabling chemists to perform automated reactions in jacketed reactors. With an easy to use vessel clamping system and integral oil drain module, Atlas jacketed vessels can be changed in under a minute. Integrated temperature and circulator control from the Atlas base unit can make reactions easier than ever before.
The Atlas Gravimetric Dosing System can be supplied with a range of vessel sizes from 50ml to 5 litres with a range of profiles. The innovative Atlas Software allows the mass flow rate to be defined, monitored and adjusted accordingly. The PC software allows complex recipe control, real time data plotting and control of other manufacturers apparatus via RS232.
Specification and Parts
Specification
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Working Volume Options: |
50ml, 100ml, 250ml, 500ml, 1 litre, 2 litres, 3 litres or 5 litres (vessels are interchangeable). Note that vessels greater than 2 litres also require the Remote Mount. |
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Reaction Vessel Profile Options: |
Round bottom, torispherical or conical. Custom available on request. |
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Stirrer Options: |
Anchor, pitched blade propeller, retreat curve (in glass or PTFE), custom available on request. |
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Chemical Resistance: |
All wetted parts made from glass and PTFE (or other similar fluoropolymers) |
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Maximum Temperature: |
+200°C (+250°C with High Temperature Upgrade Kit). The maximum temperature achievable is also circulator dependent. |
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Minimum Temperature: |
-80°C. The minimum temperature achievable is also circulator dependent. |
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Temperature Accuracy: |
Class A RTDs, displayed to 3 decimal places. PID temperature control of process temperature. |
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Pressure: |
Vacuum (50mbar) to 0.5 bar (see Atlas Pressure Systems for high pressure). |
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Overhead Stirring: |
Scorpion Overhead Stirrer to 800RPM with 11Ncm Torque (High torque options available to 180Ncm peak, 90Ncm continuous with speed of 1000RPM and torque feedback). |
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Modes of Operation: |
Manual (set on Atlas Base), Automated (set on Atlas Base) or full PC Software control. |
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Peristaltic Pump Flow Rates: |
1ml/min to 2 litres/min depending on tubing used (others available on request). |
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Balance Weight Capacity: |
4000g (others available on request) |
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Balance Readability: |
0.01g (others available on request) |
Parts list
| Description | Part Number |
| Atlas Potassium |
|
| Atlas Ports (2) |
2101020 |
| Atlas Software 1 |
2300102 |
| Denver Summit Balance SI-4002 |
2200043 |
| Watson Marlow Peristaltic Pump 323/DU/D |
1802045 |
Related docs
Downloads
- Click here to download the Atlas Gravimetric Dosing System Flyer
- Click here to download the Atlas Brochure
- Click here to download the Syrris Batch Chemistry Reactor 2012 Catalogue
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