The DP200 red oil micromanometer is economical and practical, and the test is accurate. The DP series tilt micromanometer instrument, after advanced computer simulation and strict scientific design, ensures that even at a very low pressure of 0 ~ 50Pa, it can still get a very high measurement accuracy , Can accurately indicate the differential pressure of 5-10Pa. The indicator liquid is a red special instrument oil with a density of 0.87, which is not volatile. The whole instrument structure has no mechanical moving parts, no wear, no need for repeated calibration, and long service life. Compared with sensor instruments and mechanical pointer differential pressure gauges, this series of instruments is sturdy and reliable, without drift,suitable for long-term use.
It can be used for liquid column instrument with slight positive pressure, negative pressure and differential pressure of air or other gases. It is used for differential pressure measurement of clean rooms and laminar flow hoods in civil air defense engineering, clean workshops, laboratories, etc. A large number of highly clean environments such as European and American pharmaceutical factories and disease control centers are used. The products comply with US FDA and Chinese GMP standards.
Technical Parameters
* Accuracy: 2% F.S * Recommended use temperature: 5 ~ 30 ℃ * Available temperature: -30 ~ 60 ℃ * Maximum pressure: 6Kg / cm2 * Surface material is 20mm thick transparent organic glass * Liquid column tube: φ4mm, once processed on the surface * Indexing zero-setting slide rod, transparent plexiglass, cross-sectional size 20 × 2mm * Zero point adjustment using scaled slide rod, stroke 12 mm * With a horizontal instrument to adjust the level, the vertical direction can be adjusted by 12 mm * Instrument oil: density is 0.87 (15 ℃), red * White PVC support frame (optional)
