ROKTOOLS Dew Point Meter Humidity Temperature Wet Bulb Temperature

Features: 

*Able to measure Humidity, Temperature, Wet Bulb Temperature, Dew Point Temperature. 
 * Used  the  exclusive  MICRO-COMPUTER  LSI  circuit and crystal time base to offer the high accuracy measurement & fast measuring time. 
* Digital display gives exact reading with no guessing or errors. 
*  Wide measuring range & high resolution.  
*  The  Last Values / Max. Values / Min. Values  of  both  Humidity and Temperature will be  automatically stored in memory and can be displayed by turn.   
* The use of durable, long-lasting components, including a  strong,  light  weight ABS-plastic  housing  assures maintenance  free  performance  for  many  years.  The housing has been carefully shaped to fit comfortably in either hand. 
 

Specification: 

Display:10 mm LCD 
Measuring Range:Humidity 10 ～ 95 %RH 
Temp.: -10 ～ 60 °C（14 ~ 140 °F） 
Wet Bulb Temp.:-10 ～ 60 °C（14 ~ 140 °F） 
Dew Point Temperature: -40 ～ 40 °C（- 40~104 °F） 
Resolution Humidity:0.1 %RH 
Temp.:0.1 °C / 0.1 °F 
Wet Bulb Temp.:0.1 °C / 0.1 °F 
Dew Point Temperature:0.1 °C 
Accuracy Humidity:2.5% ± 1% RH 
Temp.:± 0.5 °C 
Wet Bulb Temp.:± 0.5 °C 
Dew Point Temperature ± 1 °C 
Sensor Type: Humidity Capacitor 
Temp.: Resistance 
Sampling Time:0.4 Seconds 
Memory: Last Value, Max. Value, Min Value 
Time Base: Quartz Crystal 
Power Supply:4 x 1.5 V AAA Size (UM-4) Battery 
Dimensions:171 x 72 x 34 mm ( 6.7 x 2.8 x 1.3 inch ) 
Weight:145 g / 0.32 lb (Not Including Batteries) 

Package: 
1. Main Unit 
2. Carrying Case   
3. Operation Manual