Sigma Electronics SB-8002RB Balance Monitor (180~ 61000 rpm, grinding wheel, 2CH)

【Measurement range】

Applicable Rotors: Rigid Rotor, Grinding wheel(G:1-plane)

Balancing Speed: 180min^–1 〜 61,000min^–1

Resolution of rotational speed display: 1 min^–1

Resolution of vibration: 0.001µm

Number of vibration input channel: 2ch

Measuring method: Fixed-speed method

Number of correction plane: 1 to 2

【Correction method】

Polar coordinates: 0°〜359° (angle resolution：1°)

Components of unbalance vector: 3 to 50

Correction weight: Add / Remove

Unbalance correction (option): Single plane balancing with arrangement of 2 or 3 balance weights on the circumference

【Vibration analysis function】

Unbalance Vibration Analysis: Time-series record of unbalanced vibration vectors

Harmonic vibration analysis: Analysis of harmonic components

FFT analyzer: -

OverAll Vibrometer: -

Time waveform: -

【Others】

USB communication port: mini-B (Data transfer to PC, Hard copy of screen)

microSD card slot: Standard equipped (Supports up to microSD HC)

Display: 

3.5" TFT color LCD

Dialog with touch screen, with Touch pen

Language: Japanese / English switchable

Power supply: 

AC adapter: AC100 to 240V ±10% 50/60Hz

Rechargeable battery: Li-Ion battery(Operating time: up to 3 hours)

Environment: Temperature：10〜30°C, Humidity：20〜80％RH（Non-condensing）

Dimension of measuring unit: 180（W）× 100（D）× 45（H）mm

Mass of measuring unit: Approx. 0.35kg

Dimension of trank case: 385（W）× 120（D）× 255（H）mm

Total mass (with main unit and all accessories): Approx. 4.3kg