USB Inclinometer

• Vigor Technology USB Inclinometer
• Reference with USB2.0 protocol
• P2P and compatible with any USB port
• USB bus power supply, no need external battery
• Patent tilt measuring technical, real high accuracy
• Provide multi-function PC software, easy to debug & acquire
• Intelligent AIS & data transmission control system.
• Support 1Mbp/s(optional 12Mb/s) transmission speed
• ±8KV electrostatic interface protection and anti-electromagction netism interference design
• Support Windows98/Windows2000/ Windows XP/ Vista/Win7/Linux system

Downloads

Datasheet

USB inclinometer is based on Vigor patent tilt measurement technology and combined with USB module, can be broadly used in various industry & lab test applications. Not only meet critical null repeatability, also suite to static/dynamic leveling with different modules in platform leveling application. With real high combined accuracy, this unit performs high accuracy data of any angle point while testing.

USB inclinometer compatible with USB2.0 standard, with data transmission control system. It uses USB bus for power supply but not the external battery. It adopts P2P working mode, with USB driver software, meanwhile Vigor provides much PC software (include driver software) for function setting, data acquisition & record.

USB inclinometer has strong measuring ability:

√ Combine with gyro module, realize static/dynamic angle measuring for low/rapid platform leveling
√ Combine with vibration module, realize FFT computations in-time, output vibration frequency and amplitude data directly, eliminate the influence of environment vibration
√ Combine with GPS module, realize data synchronization data acquisition and local position data in different installation places
√ Further confirmed that offset, repeatability, hysteresis, turn on repeatability etc. parameters which are important influence factors to unit total performance evaluation
√ Internal enhanced advanced intelligent algorithms drastically reduce cross-axis sensitivity, upgrade real tilt angle measuring accuracy, abandoned the traditional incomplete understanding for tilt angle measurement precision concept
√ Greatly reduce measuring errors when the real tilt direction not consistent for unit’s actual sensitive axis
√ Short-circuit, transient voltage and transposition protection to adapt to industry environment
√ User can set zero point, baud rate, local gravitational acceleration value, zero calibration, vibration suppression filter coefficients, ID address, refresh rate, etc.

C11 is USB2.0 standard cable, matched with standard USB port to get power and transmit data, max. transmission distance 15 m.

Picture 1 PC & USB Connection
(The dynamic library and source code disk will be enclosed with standard USB inclinometer, as well as 2 meter double shield USB wire.)

Picture 2 Housing with MIL class connector

For example, if order a dual-axis USB inclinometer, with range ±15°, the accuracy at room temperature is ±0.02°, same the range of −20~60℃, USB output, 2 m shield cable, anti-vibration module, the model should be
SST302-15-G10-F5-00-C11-D3 (2 m) (enclosed referred disk: dynamic library, source code and instruction).

Meanwhile some optional accessories (See Table 4)
PC application software — order number SST003-04-09
Magnetic base — order number SST003-01-01

Table 3 Accessories
Item	Order Code	Accessories name	Function
Functional model (built-in)	F1	GPS module	Positioning accuracy 2.5 m CEP; 2.0 m @ SBAS Local gravity acceleration automatic revision Time pulse accuracy: 30 ns RMS; refresh rate: 4 Hz Speed accuracy: 0.1 m/s; Receiver: GPS L1 band, C/A code Higher positioning accuracy GPS available
	F3	Compass module	2-Axis electronic compass technology Heading range: 0~360°; Heading accuracy: < ±1.0° RMS; Resolution: 0.01° Hard-iron compensation Optional higher precision or 3D compass module
	F4	Gyro module	±100/250/400°/s, X/Y/Z axis dynamic angular rate In-run bias: ±0.02°/s; Non-linearity: 0.1%FS Bandwidth: 50 Hz; Noise density: 0.02°/s/√Hz Higher accuracy gyro module available
	F5	Vibration module	Three-axis vibration detection, frequency response ≤ 5 kHz Range: 0 g ~ ±1 g / ±5 g / ±10 g / ±20 g, adjustable Sampling (real-time): 20.48 kSPS; Filter programmable, 11 set points FFT 512-point (real valued) on x/y/z; Stores 14 FFT records (x/y/z) Alarm programmable, 6 spectrums
Temperature drift	D1	Temperature drift	Compensation 0~60℃, accuracy ±0.01° @ ≤ ±30°
	D2	Temperature drift	Compensation 0~60℃, accuracy ±0.01° @ > ±30°
	D3	Temperature drift	Compensation −20~60℃, accuracy ±0.02° @ ≤ ±30°
	D4	Temperature drift	Compensation −20~60℃, accuracy ±0.02° @ > ±30°
	D5	Temperature drift	Compensation −30~60℃, accuracy ±0.03° @ ≤ ±30°
	D6	Temperature drift	Compensation −30~60℃, accuracy ±0.03° @ > ±30°
	D7	Temperature drift	Compensation −40~65℃, accuracy ±0.05° @ ≤ ±30°
	D8	Temperature drift	Compensation −40~65℃, accuracy ±0.05° @ > ±30°
	D9	Temperature drift	Compensation −40~85℃, accuracy ±0.05° @ ≤ ±30°
	D10	Temperature drift	Compensation −40~85℃, accuracy ±0.05° @ > ±30°

Table 4 Options
Item	P/N	Option name	Function
Installation tools	SST003-01-01	Magnetic base	50 kg suction, permanent magnet, stainless steel materials
Installation tools	SST003-01-04	Adjustable base with micrometer screw	Three-points adjustment, resolution 0.001 mm, stainless steel materials
Software	SST003-04-09	PC application software	Setting function, Command function, Tool function; Windows XP/7
Power	SST003-09-02	Portable battery packs	Output 24 VDC, continuous work 24 hours, IP65, rechargeable
Test report	SST003-11-01	Test report for cross-axis sensitivity	Banking tilt test; average 11 points of full range
	SST003-11-02	Absolute linearity	Average 21 points of full range
	SST003-11-03	Test report for allowed installations misalignment	Axis migration test report for vertical and horizontal axis of inclinometer, 3 angles