The model A601-2 Platform mount tiltmeter is our newmicrometer adjustmentdesign for high precision tilt measurements. Units come with built in micrometerleveling legs, for easy installation on any horizontal surface. The A601-2 also includes two switchable gains and two low-pass filter settings. Using an absolute gravity referenced electrolytic sensor, the A601-2delivers ultra-high sensitivity to <25nrad with virtually zerolong-term drift. Output is a stable ±8DC voltage(±16VDC differential). Rugged, reliable, and extremely accurate, the A601-2 is the preferred choice for volcano monitoring, high-precision geotechnical engineering, bridge deflection monitoring, precision metrology, radar platform leveling, and high-accuracy tilt monitoring applications worldwide.