Features:

Adopt domestic advanced photoelectric detection and microcomputer servo system, high sensitivity; large LED display, membrane switch operation, easy to read; sturdy cast aluminum base, very stable reading.

The main technical parameters

Measuring range: ±45°

Minimum reading: ±0.001°

Accuracy: ±(0.01°+measurement value×0.05%)

Repeatability (standard deviation б): ≤0.002°

Measurable sample transmittance: ≥1%

Light source: sodium lamp (wavelength 589.44nm)

Power supply: AC220±22V50±1Hz100W

Mass (net weight): 28kg

Dimensions (length, width, height): 720×440×350mm