广州铭睿电子专业生产各类EC计，体积小，可随身携带，随时测量，使用更方便。低压提示，耗电省，精度高，测量范围广，完全符合各种行业测试需要，深受广大用户的青睐。
EC计的单位是EC，而EC单位其实就是mS/cm单位，EC=mS/cm因此EC计其实就是以mS/cm为测量单位的电导率仪。
PH/电导率/TDS/EC/盐分测试仪
|
TDS/EC/CF/Salinity/Specific Gravity Meter |
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|
Model |
TDS282 |
TDS283 |
CD288 |
CD289 |
|
Range |
0-1999 |
0-10.00 |
0-1999 |
0-19.99 |
|
Resolution |
1ppm |
0.01ppt |
1us/cm |
0.01ms/cm |
|
Accuracy |
±2% Full Scale |
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|
A T C |
0 to 50°C (32 to 122°F) |
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|
Power |
4 x 1.5V (LR44) |
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|
Dimensions |
172×26×26mm |
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|
Weight |
72g |
