1Smoothness meterProduct Overview
ZB-BK10paperSmoothness meterIt is an instrument for measuring the smoothness of paper and cardboard. According to General Motors' Buick(Bekk)Design of the working principle of the smoothing instrument .
The instrument adopts high-precision sensors and oil-free vacuum pumps. The instrument has powerful data processing capabilities and can collect experimental data from multiple samples in the same group. It can calculate the maximum, minimum, average, and coefficient of variation of samples in the same group, which are stored in a microcomputer and displayed through a digital tube. The instrument has the advantages of advanced technology, complete functions, reliable performance, and easy operation, making it an ideal testing equipment for industries and departments such as papermaking, packaging, scientific research, and product quality supervision and inspection.
IIpaperSmoothness meterexecution standard
ISO 5627Paper and cardboard---Measurement of Smoothness (Buick Method)
GB/T 456Determination of smoothness of paper and paperboard (Buick method)
IIIpaperSmoothness meterMain performance characteristics
1Oil free vacuum pump: Imported vacuum pump is used, which can work without refueling
2Quick measurement: Small volume chambers can be used for measurement, and the measurement time is only one tenth of that of large volume chambers, greatly saving measurement time and achieving fast measurement;
3Excellent sealing performance: Using foreign vacuum sealant and advanced sealing technology, the instrument's sealing performance meets the requirements of national standards;
4paperSmoothness meterMain technical parameters
Parameter project |
technical indicators |
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power supply |
AC220V±10% 50HZ |
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measurement range |
(1~9999)s, divided into(1~15)s、(15~300)s、(300~9999)sthree gears |
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Timing accuracy |
timing1000sThe error shall not exceed ±1s |
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contact pressure(kPa) |
100±2 |
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Volume of vacuum container system(ml) |
大真空容器 |
380±1 |
小真空容器 |
38±1 |
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Vacuum degree setting range(kPa) |
Grade I |
50.66~48.00 |
Grade II |
50.66~48.00 |
|
Grade III |
50.66~29.33 |
|
|
Volume of leaked air(ml) (50.66kPa)drop to(48.00kPa) |
大真空容器 |
10.00±0.20 |
小真空容器 |
1.00±0.05 |
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Instrument size (length)*wide*High)mm |
300ⅹ390ⅹ420 |
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Net weight |
47kg |
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