Description
NTC temperature gauge, -50 to +125 °C is an air probe (TUC) designed for reliable ambient and air-temperature measurement in laboratory and process environments. The sensor covers a working range from −50 °C to +125 °C and is supplied as a complete measuring accessory with handle and connection cable, ready for integration into compatible Testo instruments. Compact and lightweight at 0,140 kg, the unit supports routine temperature monitoring, climate checks and quality-control tasks where stable NTC response and straightforward handling are required. Offered as a single piece from manufacturer Testo, the probe suits workbenches, incubators, storage areas and general lab air measurements. Its TUC interface and included handle simplify positioning and cable management during repeated use. Categories of use include laboratory measuring instruments, temperature monitoring and sensor accessories for controlled environments. The gauge provides a practical, application-focused solution for air-temperature sensing without unnecessary complexity, helping laboratories maintain consistent thermal data capture across daily workflows.
This article is part of Temperature probes & sensors, in Temperature measurement.
Key features
- Pack size: 1 pc
- Sensor type: NTC air probe (TUC)
- Temperature range: -50 to +125 °C
- Weight: 0,140 kg
- Includes: handle and connection cable
- EAN: 4029547019159
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Questions about NTC temperature gauge, -50 to +125 °C, Air probe (TUC), 1 unit(s)
What is this article?
NTC temperature gauge, -50 to +125 °C, Air probe (TUC), 1 unit(s) is the article on this page. Luminix Health distributes Testo 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
How does ordering and shipping work?
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.

