salinity meter

{"cid":"90475","pid":"19355046","pimg_url":"\/\/img1.tradegrowthhub.com\/cc\/d3\/2dcaf4bbf01c\/product\/62145832_s-w400xh400.jpg","name":"Portable ATC Seawater Content Meter Pen Food Beverages Drink Salt Salt Meter AR8012 Digital Salinometer Salinity Meter AR8012","attrs":{"Price":"$27.00(1 - 19 Pieces) $25.00(20 - 149 Pieces) $23.00(150 - 999 Pieces) $16.00(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Smart"}}

{"cid":"90475","pid":"19355034","pimg_url":"\/\/img1.tradegrowthhub.com\/cc\/d3\/2dcaf4bbf01c\/product\/62145776_s-w400xh400.jpg","name":"Smart Portable Portable AR8212+ Sensor High Accuracy Digital Salinity Meter For Swimming Pools Water Quality Tester Analyzer AR8212+","attrs":{"Price":"$38.00(1 - 19 Pieces) $34.00(20 - 149 Pieces) $29.00(150 - 999 Pieces) $20.00(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Smart"}}