Wi-Fi data logger with internal temperature, humidity, lux, and UV radiation sensors Testo 160 THL
Humidity - Capacitive
Measuring range: 0 to 100 %rH (non-condensing)
Accuracy
±2.0 %rH at +77.0 °F and 20 to 80 %rH / ±2.0 %RH at +25.0 °C and 20 to 80 %RH
±3.0 %rH at +77.0 °F and < 20%rH and > 80 %rH / ±3.0 %RH at +25.0 °C and < 20%RH and > 80 %RH
±1.0 %rH hysteresis
±1.0 %rH / year drift
Resolution: 0.1 %rH

Temperature
Measuring range: 14° to 122 °F / -10 to +50 °C
Accuracy: ±0.9 °F / ±0.5 °C
Resolution: 0.1 °F / 0.1 °C

Light
Measuring range: 0 to 20000 Lux
Accuracy: DIN 5032-7 Class C-compliant.: ±3.0 Lux or ±3.0 % of mv refers to reference DIN 5032-7 Class L)
Resolution: 0.1 Lux

UV
Measuring Range: 0 to +10000 mW/m²
Accuracy: ±5 mW/m² or ±5 % of mv (refers to external reference)
Resolution: 0.1 mW/m²