Description
Low-temperature laboratory thermometer to DIN 12778 with enclosed scale is specified for −100 °C to +30 °C with a scale division of 1 °C. Its prismatic capillary is unbacked and uses a toluene filling appropriate for deep cold laboratory measurements within this interval. The instrument measures 300 × 8–9 mm and is built for total immersion, supporting work in low-temperature baths, cryogenic-adjacent laboratory setups and other cold-range monitoring tasks. A Richter closure with knob finishes the stem, and the thermometer is calibratable when traceable indication is needed. This enclosed-scale capillary model from Amarell brings DIN 12778 construction to everyday laboratory practice at very low temperatures. Celsius scale markings allow direct reading during routine checks, and the stick form matches standard laboratory thermometer handling and storage. Supplied as 1 piece, it is a practical choice for laboratories that require a dedicated −100 °C to +30 °C enclosed-scale thermometer for research, quality control or teaching without combining several narrower ranges in one instrument.
This article is part of Laboratory glass thermometers, in Temperature measurement.
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Questions about Precision thermometer, low temperature, DIN 12778, enclosed scale, -100+30:1°C,
What is this article?
Precision thermometer, low temperature, DIN 12778, enclosed scale, -100+30:1°C, is the article on this page. Luminix Health distributes Amarell for laboratory use. It sits in Laboratory glass thermometers, inside Temperature measurement, in Lab instruments.
A liquid-in-glass thermometer is a calibrated column, often with a stated immersion depth, total or partial. The range and the division decide the reading. A partial-immersion thermometer read at the wrong depth is wrong by design.
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.
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The category is Temperature measurement. The sub-category is Laboratory glass thermometers. The catalogue is Lab instruments.
Shelves beside this one are Temperature probes & sensors, Hygrometers & humidity meters, Data loggers, Temperature measurement accessories, Digital thermometers and Infrared thermometers.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.


