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C-WS903 Alarm Thermo/Hygrometer

It is a high-middle end product treated as the measurement for food temperature."Century Harvest" as a independent brand, was founded in 2009,which boost developing the standard and global operation all along. So far,our products have been exported to the countires and areas,such as, European, America, Southeast Asia, Middle-East, Africa, etc. Superior quality of product not only have got trust from overseas for our brand but also brought the continuous marketing opportunity for the enterprise development.

  • Product description
  • Technical specifications

 The items C-WS903 is OEM, real data and with high accurecy, and our mould is unique in the world.  

Which is very popular in diffirence countries and areas.
The products  small and convenient, enjoy the temperature of life be started from Century Harvest 


Model No:                          C-WS903              

Measurement Temperature: -5℃~+50℃                 
Measurement Humidity:      25%RH~95%RH                 
Temperature Accuracy:      0℃~40℃ : ±1℃ Otherwise : ±2℃                 
Humidity Accuracy:           ±5%RH                 
Resolution:                       Temperature:1℃ Humidity:1%RH                

Automatic And Setable Alarm Functions                 
Heatstroke Alarm  Function Automatic                
Danger (Red Color):                      Above 31℃    
Serious Warning (Orange Color):   28℃~31℃    
Warning (Yellow Color):                25℃~28℃    
Notice (Green Color):                   22℃~25℃    
Comfortable:                               Below 22℃     
◆ Setable Alarm Function                
Setable Temperature Range:       -5℃~+50℃     
Setable Humidity Range:            25%RH~95%RH     
◆MAX&MIN Function                 
◆CLEAR Function                

Materials:               ABS             
Sampling Period:    10seconds             
Volume Space:       1second            
Alarm Volume:        About 75dB (10cm distance)            
LCD Size:              80x80mm            
Unit Size:              138x113x24mm            
Power Supply:        2xAAA(7#)battery             
Weight:                 about175g enclosed battery  
Package:               Blister with paper card