Shodex Analytical Mobile Phase Degasser
Eluent Degassing Device: DEGASSER ERC-3215alpha, 3415alpha
The ERC-3000alpha series efficiently remove dissolved gases in the eluent.
(Features)
- Pressure sensor and leak monitor assure high degree of safety
- Dead volume is minimized to 7mL/channel
- Any pump can be used since differential pressure is low
- Continuous degassing mode aids eluent preparation for high-sensitivity analysis
- EMC and LVD compliance, with CE marking
(Degassing Principle)
A special synthetic membrane (degassing membrane) is used to selectivity remove dissolved gasses ; using the characteristics of the small molecular size of the dissolved gas with high mobility and affinity to the membrane.
Specifications
| Product code | Y4617000 | Y4617004 |
| Model | ERC-3215alpha | ERC-3415alpha |
| Solvent channels | 2 channels | 4 channels |
| Weight | ca 5.1kg | ca 5.5kg |
| Degassing Capacity | When ion-exchanged water saturated with air at 25deg-C is put through at a flow rate of 3mL/min, no bubble is observed at the outlet of the apparatus. (Measured dissolved oxygen level at the outlet : 2ppm at flow rate of 3mL/min) |
| Internal volume | 7mL/channel |
| Max. flow rate | 20mL/min for each channel (Eluent: 25deg-C pure water) |
| External output | An open connector signal is delivered to the external output signal terminal, When “PRES” and “LEAK” LEDs light. |
| Dimensions | W71 x D310 x H136 (mm) |
| Power source | AC 100 to 240 V, 50/60Hz |
Functional Displays
| Power On/Off display | “POWER” LED lights, when the power is supplied. |
| Status monitoring function | “READY” LED lights, when the internal pressure in the vacuum chamber is below a predetermined limit. |
| Pressure monitoring function | “PRES” LED lights, when the internal pressure in the vacuum chamber does not reach a predetermined level within a predetermined time. |
| Leak monitor | “LEAK” LED lights, when the liquid leaks in the apparatus. |
| Self cleaning | The vacuum line is cleaned by air suction. |
| Vacuum pump operation switching function | NORM.: Controlled operation in normal run CONT.: Continuous operation in case of high degree of degassing degassing |
For the special solvents, such as fluorinated organic solvents, please contact Shodex or our destributors near you.
DEGASSERis the registered trademark of E.R.C Co.,Ltd.