DOSTMANN P795
This high-precision handheld measuring device was specially developed for professional temperature measurements in demanding laboratory, industrial and research environments. It impresses with its robust design, a variety of practical functions and high measuring accuracy over a wide temperature range. Especially in areas where precise measurement data makes a decisive difference, the device offers significant advantages over comparable models on the market.
Added value and design
The measuring device supports two independent Pt100 channels in accordance with EN 60751, allowing a wide variety of measurement tasks to be covered simultaneously. Thanks to its resistance to splashing water and dirt, it is also ideal for use in harsh conditions. The integrated sensors provide precise measurement data that can be reliably evaluated via the easy-to-read, two-line LCD display. Users benefit from extensive memory functions and the option to flexibly document and evaluate measurement data.
A particular advantage is the extended measuring range from -200 °C to +850 °C. This opens up a wide range of applications, from quality control in the food industry to monitoring chemical processes in R&D departments. The high accuracy of ±0.015 °C in the temperature range from -50 °C to +199.99 °C and ±0.025 % in the remaining ranges ensures clear measurement results, even when it comes to the smallest deviations.
Important technical features
- Measurement channels: Two channels for Pt100 sensors (EN 60751)
- Measurement range: -200 °C to +850 °C
- Resolution: 0.001 °C between -200 °C and +200 °C, 0.01 °C above this range
- Accuracy: ±0.015 °C from -50 °C to +199.99 °C, otherwise ±0.025 %
- Storage space: Capacity for approx. 6,000 measured values
- Housing material: Robust ABS plastic housing
- Dimensions: 200 x 93 x 44 mm with a weight of 600 g
- Power supply: 9 V block battery (optional mains operation possible)
In addition to these features, the model has an operating temperature range of 0 °C to +40 °C and, thanks to its protective functions, is ideal for measurements even in slightly damp or dusty environments.
Special features and areas of application
Thanks to its precise operation, this hand-held measuring device can be used in a wide range of areas. In laboratories, it is used in particular for repeatable measurements in biotechnological or chemical experiments in order to create exact temperature profiles. In industry, it is used for continuous process monitoring, for example in sterilisation or maturing chambers. In research tasks, it can help to precisely control thermodynamic experiments or material tests. It is also popular in the food industry, for example to monitor temperatures during cooling and storage processes.
Those who have to cope with particularly diverse and demanding challenges can also make use of the extensive documentation options and large data storage capacity. This allows temperature curves to be efficiently archived and evaluated as needed, for example to identify process errors or record progress in development projects.
Certifications and standards
The device meets the requirements of EN 60751 for Pt100 sensors and can be supplied with the relevant calibration certificates if required. This standard is particularly important in professional fields, as it specifies precise accuracy guidelines and standardisations for resistance thermometers. Thanks to its robust design, the measuring device can also be used safely in many quality-relevant areas.
Application examples
- Laboratory: Precise temperature control in microbiological approaches or for the synthesis of highly sensitive substances.
- Industry: Precise process control when heating or cooling sensitive production steps.
- Research and development: Investigation of new materials under defined temperature conditions.
- Food technology: Monitoring temperatures in storage and refrigeration areas for perishable goods such as meat and dairy products.
FAQs
How is the device protected?
The ABS plastic housing is splash-proof and robust to reliably protect the electronics.
What power supply is provided?
The model comes with a 9 V block battery as standard, and a 230 V AC power supply is also available as an option.
How accurately can the results be archived?
The integrated memory can store up to 6,000 measured values, which can then be transferred and documented in full.
Can different sensors be used?
Yes, various Pt100 sensors can be connected as long as they comply with the EN 60751 standard.
Conclusion
The DOSTMANN P795 combines high reliability, extensive functions and precise measurement performance in a single handheld measuring device. Users working in laboratories, industry or research institutions in particular benefit from the wide temperature range, robust design and numerous documentation options. Thanks to its EN 60751 certification, this measuring instrument provides a reliable basis for demanding projects and applications.
