PTA-PGM 60 er en håndholdt glansmåler, eller glanstester, som bruges til at evaluere glansen på forskellige materialers overflade. Glansmåleren har en 3,5″ TFT touchscreen, intern hukommelse og PC-kompatibel software til brug ved detaljerede analyser.
– Målingsgeometri: 60° vinkel
– Målingsrækkevidde: 0 … 300 GU
– Standarder: ISO 2813 / GB/T 9754 / ASTM D 523 / ASTM D 2457
– 3.5″ TFT touchscreen skærm
– Lyskilde: D65
– Bølgelægde: 400-700 nm
TEKNISKE SPECIFIKATION
Measurement geometry | 60° |
Display | 3.5″ TFT touchscreen display |
Standards | ISO 2813 GB/T 9754 ASTM D 523 ASTM D 2457 |
Measuring surface | 9×15 mm / .4 x .6 in |
Measuring range | 0 … 300 GU |
Readability | 0.1 GU |
Repeatability | Meas. range 0 … 10 GU: ±0.1 GU Meas. range 10 … 100 GU: ±0.2 GU Meas. range 100 … 300 GU: ±0.2 GU (%) |
Reproducibility | Meas. range 0 … 10 GU: ±0.2 GU Meas. range 10 … 100 GU: ±0.5 GU Meas. range 100 … 300 GU: ±0.5 GU (%) |
Chromaticity | Fulfils CIE 1931(2°) under a CIE C – light source |
Measurement accuracy | ±1.5 / ±1.5% |
Measuring time | 0.5 second |
Dimensions | 160 x 75 x 90 mm / 6.3 x 3 x 3.5 in |
Weight | 350 g / < 1 lb |
Menu language | English, Chinese |
Power supply | 3200-mAh Li-ion rechargeable battery |
Interface | USB / RS-232 |
Measuring storage | Baseline measurement: 1000 |
Software | Included |
Operating temperature | 0 … 40°C / 32 … 104°F |
Storage temperature | -20 … 50°C / -4 … 122°F |
Relative humidity | <85% rel. humidity (non-condensing) |