Description
Air sensor (cl. B) for P4000 is a temperature sensor accessory for ambient and air-stream measurements in laboratory and monitoring applications. It offers a length of 250 mm and a working range from −50 to +250 °C, supporting air temperature acquisition when used with the P4000 instrument. Class B accuracy provides reliable performance for climate checks, enclosure monitoring and general thermal surveillance. Supplied as one piece with a weight of 0,180 kg, the sensor is convenient for fixed or portable setups. This air sensor from manufacturer Dostmann serves as a matching accessory for the P4000 system in the temperature sensors and accessories segment. It is suited to labware workflows that need air sensing rather than immersion, penetration or surface contact. Clear length and temperature limits help users integrate the sensor into standardised measuring-instrument configurations for research, quality assurance and educational laboratories, delivering focused air-temperature capability within the stated operating window.
This article belongs on Temperature probes & sensors, in Temperature measurement.
Key features
- Pack size: 1 pc(s)
- Sensor length: 250 mm
- Temperature range: −50 to +250 °C
- Accuracy class: Class B
- Weight: 0,180 kg
- Compatible instrument: P4000
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Questions about Air sensor (cl. B) for P4000, length 250 mm, range -50 - +250 °C, 1 unit(s)
What is this article?
Air sensor (cl. B) for P4000, length 250 mm, range -50 - +250 °C, 1 unit(s) is the article on this page. Luminix Health distributes Dostmann for laboratory use. It sits in Temperature probes & sensors, inside Temperature measurement, in Lab instruments.
A temperature probe is the sensor, Pt100, thermocouple or thermistor, that a meter or a logger reads. The probe, not the display, is what is calibrated. The sheath material and the response time matter in a liquid versus a block.
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 Temperature probes & sensors. The catalogue is Lab instruments.
Shelves beside this one are Laboratory glass thermometers, Hygrometers & humidity meters, Data loggers, Temperature measurement accessories, Digital thermometers and Infrared thermometers.
What should I check before I order?
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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

