77535 CO2/Temp/RH Meter

77535 CO2/Temp/RH Meter

Features 77535 CO2/Temp./RH Meter:

• High CO2 measurement range
• Low cost portable meter checking for indoor air quality in home, office, workshop, vegetable plant, agricultrual plant
• Three display 3 parameters simulatneously: CO2, Temperature, R.Humidity (RH) and display Air/Dew point/Wet Bulb Temp. by selection
• Warning Carbon Dioxide Level
• Big LCD display with high resolution
• Design with NDIR (Non-Dispersive Infrared) waveguide technology sensor
• Manual calibration is recommended

Specifications:

• Measuring Range CO2: 0~9999ppm (5001~9999ppm not suggested)
• CO2 accuracy: ±30ppm±5% of reading (0~5000ppm)
• CO2 resolution: 1ppm
• Temperature range: -10~60; Relative Humudity: 0.1%~99.9% RH; Dew Point Temp.: -20.0~59.9; Wet Bulb Temp: -5.0~59.9
• Temperature accuracy: ±0.6; RH: ±3%
• Temperature resolution: 0.1; RH: 0.1%
• Warm up time: 30s
• Response time: 30s max; RH: 10minutes max
• LCD Size: 26 x 44mm
• Power: 4 x AA
• Weight: 200g
• Size: 205 x 70 x 56mm