3 Russia 
2 China 
1 Singapore 
1 Germany 
1941 - 1941 of 1941 listings
handheld catv signal level meter 30db manufactured 214x94x47 Photos Catalog - page 98 - WorldBid B2B Market
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Kl 015 Portable Ph Ec Tds Temperature 4 In 1 MeterEquipment - Testing / Measuring - Kelilong Electron Co.,Ltd - China - August 10, 2026 - 1.00 Dollar US$Product Description: I. Overview The PH-015 is a handheld multi-parameter water quality tester capable of simultaneously measuring four key indicators: pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature. Equipped with a d...