Beschreibung
Hand vacuum pump PS without pressure gauge is a compact manual pump made of polystyrene (PS) for generating vacuum in laboratory setups. It delivers a pumping capacity of 15 ml per stroke and is supplied without a manometer, keeping the design simple for basic evacuation tasks. Suitable for membrane vacuum applications and general lab use where a lightweight, hand-operated unit is preferred. This model from manufacturer Witeg is built entirely in polystyrene for straightforward handling at the bench. The absence of a pressure gauge makes it a practical choice when visual vacuum indication is not required and only reliable stroke-based pumping is needed. With a net weight of about 0,199 kg it remains easy to operate one-handed during sample preparation, filtration support, or small-scale vacuum work. Offered as a single piece, it fits individual workstations or as a spare manual pump alongside other vacuum accessories. Ideal for laboratories seeking a durable PS hand pump with defined 15 ml stroke performance and no integrated gauge.
This article belongs on Hygrometers & humidity meters, in Temperature measurement.
Key features
- Pack size: 1 pc(s)
- Type: Hand vacuum pump
- Material: Polystyrene (PS)
- Pressure gauge: Without
- Pumping capacity: 15 ml per stroke
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Questions about Hand Vacuum Pump PS without pressure gauge
What is this article?
Hand Vacuum Pump PS without pressure gauge is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Hygrometers & humidity meters, inside Temperature measurement, in Präzisionsinstrumente.
A hygrometer measures the water in the air, as relative humidity or as dew point. It is the instrument for a desiccator room, a stability chamber or a store. The sensor drifts, and the calibration is part of believing the number.
A thermometer reports a temperature. A liquid-in-glass thermometer is a calibrated column. A digital thermometer is a sensor and a display, and the sensor, not the display, is what is calibrated. An infrared thermometer reads a surface and depends on emissivity. A data logger stores the reading over time. Without a stated uncertainty and a calibration point, the number is only an indication. The scale is maintained by the BIPM and compared by EURAMET. Accreditation is BELAC.
Which category should I open next?
The category is Temperature measurement. The sub-category is Hygrometers & humidity meters. The catalogue is Präzisionsinstrumente.
Shelves beside this one are Laboratory glass thermometers, Temperature probes & sensors, Data loggers, Temperature measurement accessories, Digital thermometers and Infrared thermometers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.