ct - 3081 เครื่องวัดความเค็มแบบดิจิตอลกันน้ํา

Model Number:CT-3081
Display Type:Digital
With Backlight Or Not:No
  Salt Aquarium supplies
    Dam river and bore water quality
    Beverage and food processing
    Fish hatcheries
    Photography
    Laboratory
    Schools and colleges

In fact any where that salinity in water quality control is important.

Features
    Range:  0 to 9999 mg/L.             
    LCD with indicates both mg/L & temp.
    Pen type digital TDS meter all in one salt electrode included easy to use.    
    Data hold function for freezing the desired value.
    Water proof.                                  
    Auto powers off after 5 minutes of non-use.
    Build in temperature sensor ATC (auto temperature compensation).  
    Microcomputer circuit intelligent function high accuracy.
    Easy to change the TDS electrode.           
    Compact size light weight.
    Temperature measurement °C°F.
    Power supply by 1.5 V battery (LR44) x 4 PCs (NO-included!) 

Specifications:
Display: LCD

size : 20 mm x 27 mm.
Measurement   Range        
        Salt  0 to 9999 mg/L.
        Temp.  0 to 50°C( 32 to 122 °F ).
Resolution      
        Salt 1 mg/L.
        Temp.  0.1 °C/ 0.1 °F.
  Accuracy        
        Salt  ± 1% FS After calibration.
        Temp.  ± 0.8°C/ ± 1.5 °F.
    Salt Calibration: 6640 mg/L(12.88 ms/cm) 1 points calibration.
    Operating Humidity: Less than 80% RH.
    Dimension: 188 x38 mm(Meter with Salt electrode.)
    Weight: 82 g (electrode included)

Packing List:
1*CT-3081 Salinity Tester 
1*English manual 
1*Retail Box