Lux meter MS6612 Digital Lux Meter Maximum, Minimum function Data hold Peak hold Lux meterMS6612 Digital Lux MeterPatented product Environment conditionOperation temp & humidity: 0~40°C(<80%RH)Storage temp & humidity: -10~60°C(<70%RH,Removed battery) Function descriptionSample rate:≥2times/secAutomatic and manual functionMaximum, Minimum functionData holdPeak holdRelative measurement (Zero)Unit ...