JPS5569013A - Measuring unit - Google Patents
Measuring unitInfo
- Publication number
- JPS5569013A JPS5569013A JP14440878A JP14440878A JPS5569013A JP S5569013 A JPS5569013 A JP S5569013A JP 14440878 A JP14440878 A JP 14440878A JP 14440878 A JP14440878 A JP 14440878A JP S5569013 A JPS5569013 A JP S5569013A
- Authority
- JP
- Japan
- Prior art keywords
- detection element
- detection
- humidity
- measuring amount
- output signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
PURPOSE: To enable to pick up only the output to desired measuring amount, by preparing two sets of the detection elements having almost the same impedance to non-measurement amount and keeping the measuring amount of either one to a constant value.
CONSTITUTION: The impedance of the detection elements 1, 2 is changed on the two or more measureing amounts and they are connected in series with each other. Further, the output voltage signal V is picked up from the junction point of the detection elements 1, 2. When the output signal as to the impedance change of the detection element to humidity, as the detection elements 1, 2, the element almost equal in the impedance change in the temperature of non-measuring amount not required is selected to keep the humidity of the detection element 2, then the output signal V is a function of only the humidity of the detection element 1. Accordingly, the output signal of the detection element to only one measuring amount required can be obtained, which is impossible with one detection element.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14440878A JPS5569013A (en) | 1978-11-21 | 1978-11-21 | Measuring unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14440878A JPS5569013A (en) | 1978-11-21 | 1978-11-21 | Measuring unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5569013A true JPS5569013A (en) | 1980-05-24 |
Family
ID=15361470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14440878A Pending JPS5569013A (en) | 1978-11-21 | 1978-11-21 | Measuring unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5569013A (en) |
-
1978
- 1978-11-21 JP JP14440878A patent/JPS5569013A/en active Pending
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