Product Introduction:
KTR series external spring self resetting resistance rulers (also known as electronic rulers, potentiometers, displacement sensors) Principle: The principle of potentiometers, all sensors are position measurement types, used to directly measure displacement and length in control and measurement systems, output DC voltage signals, and can also be converted into standard 0-5V, 0-10V, or 4-20mA DC signals through built-in or external V/A transmission modules, It is also possible to transmit control requirements over long distances. KTR series external spring self resetting resistance ruler (also known as electronic ruler, potentiometer, displacement sensor) output displacement change: 0- given input working voltage (changes with displacement).
Technical Parameters:
KTR self-return with spring | 10/15mm | 25mm | 50~75mm | 100~300mm | Stroke Length （mm） 10 15 25 200 225 250 275 300 | |
Linear Precision (±%FS) | ±0.05%，±0.1%，±0.25% | |||||
Resistance (±10%) | 2ΚΩ | 5ΚΩ | ||||
Effective Stroke | range+3mm | |||||
Resolution | Infinite | |||||
Repeatability Precision | 0.01mm | |||||
Max Speed | 5m/S | |||||
Recommended Current | ≤1mA | |||||
Temperature Range | -60℃~+150℃ | |||||
Output | 0~ × input voltage (change with the movement of therod) | |||||
Sensitivity | 1 | |||||
Temperature Drift | infinitesimal | |||||
Very long life | >100*1000000 cycles,>25*1000000 m | |||||
Install Dimension:
Output types of KTR series external spring self resetting displacement sensors:
Resistance output type (potentiometer): 2k Ω, 5k Ω,
Voltage output type (external/internal module): 0-5V, 0-10V,
Current output type (external/internal module): 4-20MA (two wire, three wire),
Digital signal (external/internal module): RS485,
Application scope:
KTR is a miniature self restoring device, especially suitable for situations with limited space and inconvenient installation. For example: hollow bottle blowing machine, IT equipment, tension adjustment, high-speed automatic feeding machine, speed adjustment, printing machinery, product packaging machinery, etc.