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6 F 8 A 0 5 2 1
11. SPECIFICATIONS
11.1 General Specifications
Measurement method: Microwave phase difference method
Measurement range: Density measurement range can be set by defining the lower point
Note 1: TS (Total Solids) = Soluble materials + Non-soluble materials, Span = Density
measurement range upper side − Density measurement range lower side
Note 2: In the case of 50mm in meter size,
Density measurement range lower side: 0 to 48%TS
Density measurement range upper side: 2 to 50%TS
Span range: 2 to 50%TS
Note 3: The object to be measured is required to be free from cavities and have fluidity. Contact
Toshiba for measurement ranges other than those described above.
Note 4: For the range larger than 50%TS, please contact Toshiba.
Repeatability: In the case of 2%TS or more in full-scale, ±2%FS
In the case of less than 2%TS in full-scale, ±4%TS
Note: The values are taken at measuring points above 5% of full-scale using simulated
reagent.
Note: The full scale value is the maximum value on the upper side of the density measurement
range.
Note: In the case of 50mm in meter size, the full-scale shall be 2%TS or more
In the case of 2%TS or more in full-scale , ±2%FS
Linearity:
In the case of less than 2%TS in full-scale , ±4%TS
Note: The values are taken at measuring points above 5% of full-scale using simulated
reagent.
Note: In the case of 50mm in meter size, the full-scale shall be 2%TS or more
Electrical resolution: 0.001%TS
Note: Verifiable resolution using the simulated reagent: 0.05%TS
The verifia ble resolution value refers to the value which is verified through a test of the
density difference which can be resolved as a density meter output. Marginal errors in
testing such as uneven density distribution, testing errors, environmental variations and
so on are also included in this value.
Note: In the case of 50mm in meter size, electrical resolution:
Verifiable resolution using the simulated reagent:
(density corresponding to 4mA) and the upper point (density
corresponding to 20mA) within the following setting ranges. The object
to be measured should be free from cavities inside and should have
sufficient fluidity. For the ranges other than the ones described below,
please contact Toshiba.
Density measurement range lower side: 0 to 49%TS
Density measurement range upper side: 1 to 50%TS
Span range: 0 to 50%TS
Setting step: 0.1%TS
102
0.002%TS
0.1%TS
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