• Temperature: -20 … 60°C / -4 … 140°F
• Humidity: 0 … 100% RH
• Resolution: 0.1° / 0.18°F
• Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 … 4.0% RH
• Internal memory: up to 16,000

PCE-GM 60Plus is a portable handheld 60-degree reflective surface-testing gloss meter or gloss tester used to measure the gloss units (GU) on a material's surface. This rechargeable gloss meter uses reflected light for gloss measurement per ISO 2813, GB/T 9754, ASTM D523 and ASTM D2457 standards.

• Measuring geometry: 60° degree angle
• Measuring range: 0 … 200 GU
• 3.5" TFT touchscreen display
• Measuring accuracy ±1.5 GU
• Light source: D65
• Wave length: 400-700 nm

PCE-330 is a Temperature Meter with a quick-response sensor for determining ambient temperature, relative humidity and dew point temperature. Equipped with an easy-to-read dual display, this multifunction data-logging indoor air quality (IAQ) meter features a large internal memory with storage for up to 16,000 recorded values.

• Temperature range: -20 … 60°C / -4 … 140°F
• Relative humidity range: 0 … 100% RH
• Resolution: 0.1° / 0.18°F
• Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 … 4.0% RH
• Internal memory: up to 16,000 date- and time-stamped readings