Description
Digital burette Continuous E, 2.5 ml, incl. 1 Digital burette continuous, 3 PP-adapter, quality certificate, telescopic suction pipe, ejector cannula, batteries, operating instructions
Pulse-free dispensing. Continuous delivery of desired volume without creating a reserve. Easy and fatigue-free operation of the control elements. Volume dispensed per turn of the handwheels: 2.5 ml (continuous E) or 5.0 ml (continuous RS).
Properties:
- Specially developed return dosing system for ventilation without loss of reagent
- Power supply with longlife, easy-to-change 1.5 V AAA batteries and charge indicator
- Electronics removable as a unit, maintenance friendly modular design
- Dispensing range 0.01 ml to 999.9 ml
- Discharge tube rotatable through 360°
- Vertically and horizontally adjustable discharge tube
- Digital burette with safety valve and standard GL 45 thread
- Telescopic suction tube for different bottle sizes from 200 to 350 mm
- Simple calibration program
- Connection for drying tube
- The defined margins of error according to DIN EN ISO 8655-3 are not exceeded even when dispensing partial volumes
- Not suitable for crystallising media
Parts in contact with media: borosilicate glass 3.3., FEP, ETFE, PFA, PTFE, platinum-iridium.
Permissible conditions of use:temperature +15 to +40 °C, vapour pressure up to max. 500 mbar, density 2.2 g/cm3.
Delivery incl. three PP thread adapters, quality certificate with test values, one telescopic filling tube, one discharge tube and batteries.
Technical Information
| Type | Continuous E |
| Volume | 2,5 ml |
| Nominal volume | 25 ml |
| Correctness | ±50 µl |
| Variation coefficient | ±25 µl |
| Operating temperature | +15 - +40 °C |
| Adapter | GL 32, GL 38, S 40 |
| Suction tube length | 200-350 mm |
| Power supply | 2 x AAA 1.5 V batteries |