Overview
The American Defelsko PosiTector DPM1 dew point meter is a Portable dew point meter for the measurement of relative humidity, air temperature, surface temperature, dewpoint temperature and surface and dewpoint temperature differences. DPM1 is the standard model of the PosiTector DPM series. It belongs to the built-in model of Probe. It is small in size, convenient to carry, can be operated with one hand during measurement, and can be displayed upside down by setting, which is convenient for measurement in different occasions.
Features
1. Adopt a large, easy-to-read LCD display
2. No need to look at complex tables or use slide rules to display readings directly
3. Automatic alarm prompt when weather conditions are not suitable for lame plating
4. Multiple data can be continuously updated and displayed simultaneously
5. With anti-solvent, acid, oil, water, dust and other characteristics, sturdy and durable, suitable for indoor/outdoor use
6. Rubber protective cover for shock absorber belt belt clip
7. High Sensitivity Sensors Ensure Accuracy, High Repeatability, High Reliability and Long-Term Stability
8. Sensitive trend changes are just arrows to determine whether it is starting to rise, fall, or stabilize
9. Conform to international standards ASTM and ISO
10. The host is multi-purpose and compatible with the Miscellaneous PosiTector series of Probes
11. The screen reversal display can be realized through settings
12. Use alkaline batteries or rechargeable batteries (built-in charger)
13. With USB interface, it can be connected to a PC or Miscellaneous device to transfer management data
14. Screenshot function, which can record and save pictures to a U disk for recording and reading data
15. Connect PosiTector software for data management, analysis, and reporting
Principle
The dew point instrument through the built-in High Reaction Sensitivity Sensor measurement relative humidity, air temperature, surface temperature, dewpoint temperature and surface and dewpoint temperature difference parameters, data can be continuously updated and displayed at the same time, to ensure accurate, High Repeatability, High Reliability and Long-term Stability.
Standards
ISO 8502-4、BS 7079-B4、ASTM D3276、IMO PSPC、SSPC-PA7、US Navy NSI 009-32
