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鹽度測試筆防水型鹽度測試筆SaltTestr11上海谷雨供應PH，電導率值測定儀全新，原裝，*。防水型SaltTestr11 測試筆帶 ATC &溫度顯示 （0 - 10.00 ppt） Product Specification | Description | | Range | 0 to 10.00 ppt | | Resolution | 0.10 ppt | | Accuracy | ± 1% of Full Scale | | ATC | Yes (0 to 50 °C) | | Calibration Point | 1 point | | Temperature Coefficient | 2% per °C | | Normalization Temperature | 25.0 °C | | Auto Off | 8.5 minutes after last key pressed | | Non-Volatile Memory | Yes | | Operating Temperature | 0 to 50 °C | | Power Battery | 4 x 1.5V 'A 76' micro Alkaline Batteries | | Battery Life | More than 150 hours | | Dimension / Weight | Tester : 16.5 x 3.8cm ; 90g
Boxed : 22 x 6 x 5 cm ; 170g |
防水型鹽度測試筆SaltTestr11上海谷雨供應PH，電導率值測定儀全新，原裝，*。防水型SaltTestr11 測試筆帶 ATC &溫度顯示 （0 - 10.00 ppt） 
SaltTestr11上海谷雨供應PH，電導率值測定儀全新，原裝，*。防水型SaltTestr11 測試筆帶 ATC &溫度顯示 （0 - 10.00 ppt） |
