RH250W Features:
• Measure relative humidity and air temperature simultaneously
• View data on both large LCD display and from iOS® or Android™ mobile devices using the ExView app via Bluetooth
• Record max/min readings
• Freeze display with 'data hold'
• Bright backlit dual LCD display
• Auto Power Off feature saves battery life
• Tripod mount fits standard 1/4"-20 mounting screw
• Complete with 3 AAA (1.5 V) batteries
ExView App Features:
• Transmit, view, and share data directly from a mobile device via Bluetooth
• Connect up to eight compatible Extech Connected 250W Series meters simultaneously
• Set up alarm and data recording
• Programmable high/low audible alarms
• Export data in .csv file format
• Create and send PDF reports including JPG photos of the measurement location with a connected smartphone or tablet camera
• View app in day mode or dark mode for optimal user experience
Technical data:
• measuring range:
humidity: 0...100% RH ( resolution: 0,1%RH; accuracy: ±5% RH )
temperature: -10...60°C( resolution: 0,1°C; accuracy: ±1°C )
• response time: 1s
• connectivity: Bluetooth (Free ExView App)
iOS 13.0 and higher & Android 9.0 and higher
• Transmission Distance: >10 m up to 90 m line of sight
• power: 3 x AAA (1.5 V) battery (included)
• operating temperature: 0 to 40°C
• dimensions: 150 × 53 × 28 mm/ 80.5 g
• datasheet: RH250W
• manual: RH250W