Pressmatic Bottle top Dispensers, PD-P, PD-R
Pressmatic PP Liquid Dispensers, PD-P
Fully supported delivery tube with drip cap
Fully autoclavable
Supplied with three adapters to fit most common laboratory bottles
Clear viewing window to check priming
Accuracy – < 0.7%
Repeatability – < 0.1%
For routine dispensing in the laboratory the new Pressmatic PP range offers economy without compromising on performance. Supplied with factory calibration certificate for guaranteed accuracy the Pressmatic PP is ideal for dispensing many common liquids; dilute acids, buffers, polar solvents, biological solutions.
Based on a polypropylene valve block with glass piston and barrel the Pressmatic PP is not suitable for dispensing the following liquids: Concentrated or oxidizing acids, e.g. concentrated sulphuric acid and Non-polar solvents, e.g. hydrocarbons, halogenated hydrocarbons.
Pressmatic R Liquuid Dispensers, PD-R
Chemically resistant and non-sticking ceramic piston
Simple & accurate volume setting
Fully rotational on bottle for optimum positioning
Accuracy within 0.7%. Supplied with calibration certificate
Can be autoclaved at 121¡C
The Pressmatic dispensers have an innovative design that maximises safety and ease of use.
Pressmatic HF Liquid Dispensers, PD-R/HF
Ceramic / PTFE liquid pathway
Simple & accurate volume setting
Fully rotational on bottle for optimum positioning
Accuracy within 0.7%
Drip cap
The new Pressmatic HF dispenser has been specially designed for use with highly aggressive liquids such as hydrofluoric acid.
Model | Capacity, ml | Subdivisons, ml | Repeatability, % | Accuracy % |
---|---|---|---|---|
PD10P | 2.0 to 10.0 | 0.25 | <0.1 | <0.7 |
PD60P | 10.0 to 60.0 | 1.00 | <0.1 | <0.7 |
PD1R | 0.2 to 1.0 | 0.05 | <0.2 | <0.7 |
PD2R | 0.4 to 2.0 | 0.05 | <0.1 | <0.7 |
PD5R | 1.0 to 5.0 | 0.10 | <0.1 | <0.7 |
PD10R | 2.0 to 10.0 | 0.25 | <0.1 | <0.1 |
PD30R | 5.0 to 30.0 | 0.50 | <0.1 | <0.7 |
PD60R | 10.0 to 60.0 | 1.00 | <0.1 | <0.7 |
PD10R/HF | 2.0 to 10.0 | 0.25 | <0.1 | <0.7 |
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