Product descriptionVITLAB® simplex² fix bottle-top dispensers are suitable for a wide range of organic and inorganic solutions. Media-contact materials (borosilicate glass, Al2O3 ceramics, FEP, ETFE, PFA, PTFE, platinum-iridium and PP) offer chemical resistance to most acids, solvents and bases. The integrated calibration function allows quick on-site verification for test-equipment monitoring with minimal downtime.
Safety / ValveThe screwable discharge valve includes an additional safety ball and closes the dosing channel when the dispensing tube is not installed to prevent medium escape.
Design / MaterialsThe dispenser uses a positive displacement piston and a PFA sealing lip that acts as a wiper against the cylinder wall to reduce crystal build-up with readily crystallisable media. The glass cylinder is coated with a protective plastic layer to lower splash risk in case of breakage. The telescopic filling tube is smoothly adjustable to different bottle heights.
SterilisationVITLAB® simplex² fix dispensers are fully autoclavable at 121 °C (2 bar) according to DIN EN 285.
CertificatesAvailable with DAkkS calibration certificate or individual certificate.
Included in delivery- VITLAB® simplex² fix (GL 45 thread)
- 5 thread adapters* made of PP
- Telescopic filling tube (125–240 mm)
- Mounting tool
- Quality certificate
- Operating manual
Recommended applicationsSee product downloads for recommended applications and selection guidance for VITLAB® genius², simplex² and simplex² fix.
Types / Sizes (table)Volume ml | Graduation ml | A ≤ ± % | Accuracy ≤ ± µl | CV ≤ % | PU | Cat. No.
1,0 | - | 0,5 | 10 | 0,1 | 1 | 1622502
5,0 | - | 0,5 | 25 | 0,1 | 1 | 1622504
10,0 | - | 0,5 | 50 | 0,1 | 1 | 1622505
Notes* Nominal volume 1–10 ml: with adapters GL 25, GL 28, GL 32, GL 38, S 40 and telescopic intake tube (length 125–240 mm). Accuracy and coefficient of variation according to DIN EN ISO 8655-5, related to the nominal (maximum) volume marked on the device at 20 °C using distilled H2O. Tests performed according to DIN EN ISO 8655-6 with the device filled to capacity and with uniform, jolt-free dosing.
Characteristics / Technical specifications- Materials in contact with media: borosilicate glass, Al2O3 ceramics, FEP, ETFE, PFA, PTFE, platinum-iridium, PP
- Positive displacement piston
- PFA sealing lip acting as wiper to prevent crystal build-up
- Glass cylinder with plastic coating for splash protection
- Telescopic filling tube adjustable for bottle heights (125–240 mm)
- Screwable discharge valve with safety ball to close dosing channel when discharge tube not installed
- Autoclavable at 121 °C (2 bar) according to DIN EN 285
- Calibration function for test-equipment monitoring
- Available with DAkkS calibration certificate or individual certificate
- Available volumes / catalog numbers: 1.0 ml (1622502), 5.0 ml (1622504), 10.0 ml (1622505)