เครื่องวัดแสงอาทิตย์

Solar Power Meter เครื่องวัดความเข้มของแสงอาทิตย์ (Sunlight) กำลังของแสงดวงอาทิตย์
มาตราฐาน EN 61010-1

Features ::
• Sunlight measurement up to 1999W/m² or 634BTU(ft²*h)
• High accuracy and rapid response
• Data HOLD funtction to hold measurement values
• Unit and sign display for easy reading
• Measuring unit selection among W/m² and BTU(ft²*h)
• Manual scale selection
• Direct reading with no adjustment needed
• Maximum and minimum values
• Low Battery indication

Electrical Specification ::
• Operation temp & RH     :     5 ºC - 40 ºC ,below 80%RH
• Storage temp & RH         : -10 ºC - 60 ºC ,below 70%RH
• Display                               : 3 - ½ digits LCD with maxmum reading 1999
• Samling time                    : Approx 0.25 second
• Resolution                         : 1W/m², 1BTU(ft²*h)
• Accuracy                             : typically within ±10W/m² [ ± 3BTU/ft²*h) ] or 5% ,whichever is greater in sunlight
• Over - Input                        : Display shows 'OL'
• Range                                : 1999W/m², 634BTU/(ft²*h)
• Size (LxWxH)                     : 162mm * 63mm * 28mm
• Weight                                : About 250g (Includeing Battery)