A801 Tuff Tilt Tiltmeter with ±5V Output

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Key features

• No long-term drift
• Excellent accuracy
• Single-axis (uniaxial) or dual-axis (biaxial)
• Analog, digital, or 4-20mA outputs
• All devices are waterproof to IP65

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About the A801 “Tuff Tilt” Analog Tiltmeter 

– precise, rugged tilt sensor for monitoring & leveling

The A801 “Tuff Tilt” is a high-precision analog tiltmeter (available in single- or dual-axis versions) for reliable tilt measurement in industrial and monitoring applications. It uses an absolute, gravity-referenced electrolytic sensor, delivering high accuracy with virtually zero long-term drift. High-gain versions achieve sensitivity of < 0.0017 mm/m (or better).

For easy integration, the A801 provides a stable ±5 VDC output (±10 VDC differential), compatible with common data loggers that accept VDC inputs. With an IP65 seal, it is also suitable for use in demanding environments.

Key benefits

• Ranges: ±0.5°, ±3°, or ±50°
• Resolution: up to < 0.0001° (range dependent)
• Output: ±5 VDC (single-ended) / ±10 VDC (differential)
• Channels: tilt + temperature
• Single- or dual-axis: 1 or 2 axes available
• Supply: 8–18 VDC, reverse polarity protected
• Environmental: operating −25 to +70 °C, IP65, 3 m cable
• RoHS-compliant versions available

Typical applications

• Structural monitoring (structures and industrial assets)
• Platform leveling
• Industrial measurement & control

Options & accessories

Mounting and operation accessories include mounting brackets/plates, optional connectors, and a readout module.

Other configurations

• C801: 4–20 mA output
• D801: digital output

Keywords: single-axis, dual-axis, digital, IP65, analog, waterproof, RS-232, RS-422, RS-485, Tuff Tilt, data logger, thermistor.

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