HIOKI illuminance meter FT3425

[Class] JIS C 1609-1: 2006 General type AA class [Light receiving element] Silicon photodiode [Light receiving element] Silicon photodiode [Linearity] ±2% rdg. (1.5 times for display values ​​exceeding 3000 lx) [Accuracy guaranteed temperature and humidity range] 21 °C to 27 °C, 75% rh or less (No condensation) [Response time] Auto range: within 5 seconds, manual range: within 2 seconds [Response time] Auto range: within 5 seconds, manual range: within 2 seconds [Response time] Auto range: within 5 seconds, manual range: within 2 seconds [Compliant standards] JIS C 1609-1: 2006 General type AA class, DIN 5032-7: 1985 class B