Powerpette® Digital
With Powerpette® Digital, pipette filling is under microprocessor-control with programmable functions such as multi-dispensing controlled via the keypad and LCD display. The Jencons Powerpette® Digital requires no calibration and can be used as a macro-pipettor and a dispenser, either with disposable tips or as a pipetting aid with all types of graduated and ungraduated pipettes from 1 to 25ml.
Powerpette® Digital also allows the programming of variable aspirate and dispense speeds for optimum precision for liquids of different viscosities.Its lightweight, smooth shape and rotatable pipette adaptor head make the Powerpette® Digital ideal for left handed and right handed users, and all pipetting applications.
Functions
| Pipetting |
Multiple Dispensing |
Sequenced Dispensing |
In all the above modes, aspiration, dispensing, speed and volume are all under the control of the microprocessor. The user simply presses the operating button and the Powerpette® Digital does the rest. In this mode aspiration, dispensing and speed are controlled by the user via the operating buttons, whilst the precise volume required is programmed by the user but controlled by the unit.
| Performance Specifications |
| 5ml Sealtip |
Inaccuracy |
Imprecision |
| P-mode 0.5ml |
4.2% |
0.60% |
| P-mode 5ml |
1.00% |
0.20% |
| d-mode 10x0.5ml |
1.70% |
1.50% |
| 5ml performance tests were carried out with a Jencons 5ml Sealtip |
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| 25ml Pipette |
Inaccuracy |
Imprecision |
| P-mode 2ml |
1.40% |
0.60% |
| P-mode 25ml |
0.40% |
0.30% |
| d-mode 10x2.5ml |
1.00% |
1.50% |
| 25ml performance tests were carried out with a Sterilin 25ml plastic
pipette. |
All performance tests were carried out using a corresponding range setting.
Performance specifications were measured according to National Committee
for Clinical Laboratory Standards (NCCLS) recommendations, with distilled
water, at +22°C.
| Technical Specification |
| Batteries |
4x666mAh NiCd |
| Battery service life |
greater than 2000 dispensings |
| Charger |
9V/200mA, available in UK/Euro/US/Japanese versions* |
| Overall weight, g |
280 without charging stand |
| Filter, µm |
Hydrophobic 0.45 or 0.2 |
| Case material |
ABS |
| Nosecone material |
Polypropylene |
| Pipette holder |
Silicone |
| Pipette types, ml |
Plastic or Glass 1–25 |
The Powerpette® Digital is fitted with a 0.45µm filter and supplied
complete with charging stand, AC adaptor, two spare 0.45µm hydrophobic
filters, one nosecone/adaptor to accommodate all 1–25ml pipettes, two
nosecone/adaptors one to accommodate 5ml pipette tips, the other for 10ml
pipette tips and an instruction manual.
| Cat. No. |
Description |
Colour |
| 266-010 |
Powerpette® Digital pipette controller |
Grey |
Accessories
| Cat. No. |
Description |
Pack |
| 266-012 |
Replacement silicone pipette holder |
1 |
| 266-013 |
Replacement nose cone |
1 |
| 266-003 |
Replacement filter set 0.45µm |
5 |
| 266-089 |
Replacement filter set 0.2µm |
5 |
| 266-006 |
Sterile filter 0.45µm |
1 |
| 490-044 |
1–5ml Sealtip pipette tips |
100 |
| 266-091 |
1–10ml Sealtip pipette tips |
100 |
* Please state clearly when ordering.
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