Additional Information
| Weight | 0.5 oz |
|---|---|
| Dimensions | 2 × 2 × .64 in |
The dual-axis Model 900 is an inexpensive, gravity-referenced clinometer with analog voltage output and compact dimensions. Sold without a housing, its small size and performance make it an excellent choice for many OEM, test, and measurement applications. It is available in high-gain, standard, and wide-angle versions, each with a different angular range. Model 900 accepts a wide input voltage range and provides high-level single-ended outputs that are easily measured with any voltmeter or digital recording system. Viscous damping and temperature measurement are available as options.
Performance Specifications
| High-Gain | Standard | Wide-Angle | |
|---|---|---|---|
| Angular Range (°) | ±10 | ±25 | ±50 |
| Resolution (°)1 | 0.005 | 0.01 | 0.02 |
| Repeatability (°) | 0.02 | 0.02 | 0.02 |
| Scale Factor (°/V)2 | 4 | 10 | 25 |
| Non-linearity (%)3 | 1 | 2.5 | 7 |
| Output Voltage (V) | ±2.5 or 0-5 | ||
| Channels | X-tilt, Y-tilt, Temperature | ||
| Kz Coefficient (°/C, typical) | 10-20 arcsec | ||
| Ks Coefficient (%/C, typical) | 0.03 | ||
| Time Constant (seconds) | 0.15 | ||
| Natural Frequency (Hz) | 10 | ||
| Power | ±2.5 Output: +8 to +24VDC 0-5 Output: +10.5 to +26.5 VDC 7mA, 250mV ripple max, reverse polarity protected |
||
| Environmental | -40°C to +85°C operating and storage 0-90% humidity |
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| Materials | Glass electrolytic sensor, fiberglass PCB | ||
Notes:
1: Resolution calculated at 1mV
2: Linear scale factor calculated from BFSL through a calibration curve
3: Linearity calculated as max % deviation from BFSL. 0.05% linearity achievable using a polynomial
*Specifications subject to change without notice on account of continued development.
Downloads
| Datasheet |
| Outline Drawing |
