Digital Premium Multi-Angle Gloss with USB and Rechargeable Battery – GAOTek

Description Overview GAOTek – Digital Premium Multi-Angle Gloss Meter with USB and Rechargeable Battery delivers fast, multi-angle gloss measurement using quality dot-matrix display and QC mode for pass/fail control. This device features a broad 0–2000 GU range, USB data output, and a long-life rechargeable battery—all wrapped in a compact, ergonomic casing ideal for both lab and field use.   Features Simultaneous gloss measurement at 20°, 60°, and 85° Wide measuring range: 0–2000 GU (20°), 0–1000 GU (60°), 0–160 GU (85°) High repeatability: ±0.2 GU (below 120 GU), ±0.2% (above 120 GU); reproducibility: ±0.5 GU / ±0.5% Ultra-fast, one-touch reading—no buttons required, under 5 s measurement time QC mode for automated pass/fail determination, streamlining batch testing Long-lasting 7 V, 2000 mAh rechargeable battery with USB Type-C charging and data transfer Dual-language interface (Simplified Chinese and English) with 240×128 dot-matrix display Ergonomic, ivory-white design for comfortable handling Compact footprint: 51 in × 1.89 in × 2.95 in (140 × 48 × 75 mm); lightweight at approximately 10.6 oz (300 g) Operates at 10–45 °C (50–113 °F), ≤85% RH; storage range –10–60 °C (14–140 °F)   Technical Specifications Specification Details Measuring Angles 20°, 60°, 85° Measuring Range 20°: 0–2000 GU; 60°: 0–1000 GU; 85°: 0–160 GU Resolution 0.1 GU Repeatability ±0.2 GU (≤120 GU); ±0.2% (>120 GU) Reproducibility ±0.5 GU / ±0.5% Zero Error 0.1 GU Indication Error ±1.5 GU / ±1.5% Measurement Modes Normal & QC (auto pass/fail) Power Supply 3.7 V, 2000 mAh rechargeable lithium battery Charge/Data Port USB Type-C Display 240×128 dot-matrix Product Size (L × W × H) 5.51 in × 1.89 in × 2.95 in (140 × 48 × 75 mm) Product Weight ~10.6 oz (300 g) Operating Conditions 50–113 °F (10–45 °C); ≤85% RH (no condensation) Storage Conditions 14–140 °F (–10–60 °C); ≤85% RH