DRICK DRK121 Porosity instrument
DRK121
-
Yunda YD-TQD-A Paper Air Permeance Tester 0~2500mL/min$ 4113.00SE -
Yongxin ZQX-1000 paper Porosity Tester Schopper method$ 901.00SE -
JINGWEN JW123 paper Air permeability meter$ 1058.00SE -
CHENCHI TQD-1 paper Air permeability meter 0~17 m/(Pa.s)$ 1156.00SE -
CHINA ZY-TQ paper Porosity Tester, Paper and Cardboard Porosity Tester$ 926.00SE
Drick DRK121 Porosity meterSPEC
Drick DRK121 Porosity meterDetails
Drick DRK121 Porosity meterPacking list
- SKU
- NB034175
- Measurement range
- 0~17μm/(Pa.s)
- test area
- 10.0±0.05cm
- Measurement Accuracy
- ±1ml(<100ml)；±5ml(>100ml)
- Differential pressure on the sample
- 1.00±0.01kPa4
- Specimen size
- 60*100 mm
- Coaxiality of Upper/Lower clamp ring center hole
- <0.05mm
- Dimension
- 350*250*1160mm
- Mass
- About 32kg
- environment
- Room temperature 20 +/- 10 ℃ air clean environment, placed in a solid and stable work table
Product Details:
DRK121 air permeability meter is designed and manufactured for cement bag paper, paper bag paper, cable paper, copy paper and industrial filter paper, etc., to measure the size of its air permeability, this instrument is suitable for paper with air permeability between 1×10-2~1×102um/(Pa.S), not suitable for paper with large surface roughness.
Features
That is, under the specified conditions, under the unit time and unit pressure difference, the average air flow per unit area of paper.
Product Applications
Many kinds of paper, such as cement bag paper, paper bag paper, cable paper, copy paper and industrial filter paper, etc., need to determine the size of their air permeability, this instrument is designed and manufactured for the above kinds of paper. This instrument is suitable for paper with air permeability between 1×10-2~1×102um/(Pa.S), and is not suitable for paper with large surface roughness.
Technical standards
The instrument conforms to QB/T1667-98 "Paper and Cardboard Air Permeability Tester" and GB/T458-1989 "Paper and Cardboard Air Permeability Determination Method" (Xiao Boer). ISO1924/2-1985 QB/T1670-92 and other relevant standard requirements.