規(guī)格：個(gè)
所屬類(lèi)型：圓度檢測(cè)儀
品牌：東方
N2, N3, N4
Small Inclinometers for inclination measurement in the ranges of ±10, ±30 and ±70 degrees.
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Features
linear output characteristics
high measurement accuracy
high long-term stability
hysteresis free output signal
minimal zero point drift
integrated sensor electronics
low power consumption
small housing
light weight
different output signal options
no interference by ambient electromagnetic fields
shockproof as without moving mechanical parts
hermetically sealed
sensor electrically isolated from point of measurement using high quality plastic housing - no ground connections
zero point adjustable through 360° using clamping ring
Description
The N2, N3 and N4 are capacitive, liquid based inclinometers with integrated sensor electronics. They are manufactured with an analog DC output. The sensor electronics require only minimal power and are in conjunction with the capacitive primary transformer characterized by high accuracy, a high signal-to-noise ratio and high long-term stability.
The measurement technique enables a linear relationship between the angle to be measured and the output signal. The determined angle is independent of the local gravitational acceleration, that means that no matter where the measurement is being taken, whether in Europe, Australia, on Mount Everest or on the moon, the inclination will be measured correctly anywhere.
Application
The inclinometers N2, N3 and N4 are suitable for applications requiring a small, light sensor for measurement of relatively large inclinations.
Typical areas of application include measuring instruments and inspection systems, vehicles, automation and safety engineering, scientific devices, medical and communications equipment as well as navigational systems.
Technical Specifications
Type N2 N3 N4
Measuring range ±10 degrees ±30 degrees ±70 degrees
Resolution <0,002 degrees <0,005 degrees <0,01 degrees
Linearity deviation 0,2% of measuring range
Transverse sensitivity <1% at 30° tilt
Settling time <0,3 seconds
Supply voltage Ub (regulated) 5 Volt
Permissible supply voltage range Ubz 3V ... 6V
Mechanical overload resistance 10 000 g (approx. 100 000 m/s2)
Current drawn at Ub = 5V approx.1mA
Degree of protection IP65
Operating temperature -40°C ... +85°C
Lagertemperatur -45°C ... +90°C
Weight (in metal housing without cable) 18,5 grams
Standard electrical connection 3 highly flexible, color-coded wires ?1mm, length approx. 18 cm (special lengths on request)
Alternative electrical connection 0,5m strong, flexible, shielded cable ?2,1mm (special lengths on request)
3 flexible, color-coded wires with Teflon insulation for extended temperature range
Values for analog DC output at UbN = 5 Volt
Sensitivity approx. 12mV/degree approx. 6mV/degree approx. 3.6mV/degree
Temperature drift of sensitivity -0,17% / K -0,12% / K
Temperature drift of zero point <±0,05mV/K <±0,025mV/K
Zero offset at Ub=5V (2,5±0,1)Volt - generally: 0,5Ub±4%
Output impedance 10 kOhm
On request: PWM-output
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上海滄燦自動(dòng)化科技有限公司
經(jīng)營(yíng)模式：貿(mào)易型
所在地區(qū)：上海 松江
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