PDES-02DX Pressure ejection system
The PDES-02DX enables molecules to be ejected from micropipettes with high-pressure outputs for fine pipettes or low-pressure outputs for wide pipettes. The system offers analogue or digital ejection times, manual or TTL triggering, and internal and external valves to ensure application times of less than 1 ms. Each channel includes a precise pressure regulator, display, control electronics and regulated power supply. System status is indicated by red/green LEDs and ejection volume can be viewed under a microscope. The PDES-02DX is available in single- and dual-channel versions and can be integrated as a module into the EPMS-07 system.
PDES-02DX features Pressure ejection system
- Two-channel system, modular version available
- High pressure output (Pmax 4 bar / 58 psi) for fine micropipettes
- Low pressure output (Pmax 0.7 bar / 10 psi) for wide pipettes
- Standard analogue or optional digital timer
- Analogue or digital pressure gauge
- Manual trigger or TTL input
- Internal and external valves for fast applications (< 1 ms)
- Compatible gas source: air, nitrogen, helium, filtered 5 μm
- Mode selection by toggle switch (TIMER, CONT., EXT.)
- Quick connections for input and output
- Pressure and ejection time monitor via BNC connectors
- LED indicators for valve status (red/green)
- Power requirements: 115/230 V AC, 20-40 W
- Dimensions: 19″ x 10″ x 3.5″ rack mounting
- Optional remote control: 25 x 40 x 100 mm with status LEDs and switches