Light meter PH meter

{"cid":"76534","pid":"17939559","pimg_url":"\/\/img1.tradegrowthhub.com\/62\/bb\/c901ba9be769\/product\/54967322_s-w400xh400.jpg","name":"2019 Four-in-One Soil Tester Light Detector Soil Acidity Meter PH Meter Soil Moisture Thermometer 5*3.8*28.5cm","attrs":{"Price":"Negotiable","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Hiwin"}}

{"cid":"76534","pid":"17939542","pimg_url":"\/\/img1.tradegrowthhub.com\/62\/bb\/c901ba9be769\/product\/54967222_s-w400xh400.jpg","name":"Large Screen pH TDS Temperature Test Pen Meter PH TDS Pen EZ9901","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Hiwin"}}

{"cid":"76534","pid":"17939530","pimg_url":"\/\/img1.tradegrowthhub.com\/62\/bb\/c901ba9be769\/product\/54967147_s-w400xh400.jpg","name":"Professional Quality Tester EZ9901 Portable Water Temp TDS Pen Type PH Meter EZ9901","attrs":{"Price":"Negotiable","MOQ":"2.0 Pieces","Delivery Time":"Negotiable","Brand":"Hiwin"}}

{"cid":"76534","pid":"17939507","pimg_url":"\/\/img1.tradegrowthhub.com\/62\/bb\/c901ba9be769\/product\/54967047_s-w400xh400.jpg","name":"High Accurate Light Meter 3 In 1 Digital Flower Plant Soil Sunlight Moisture pH Meters Soil Tester","attrs":{"Price":"Negotiable","MOQ":"2.0 Pieces","Delivery Time":"Negotiable","Brand":"Hiwin"}}

{"cid":"76534","pid":"17939484","pimg_url":"\/\/img1.tradegrowthhub.com\/62\/bb\/c901ba9be769\/product\/54966925_s-w400xh400.jpg","name":"New Version TDS\/tds\/ec\/ph New Version Salinity\/Temperature Water TDS Meter Multimeter pH Meters","attrs":{"Price":"$19.60(1 - 99 Pieces) $18.80(100 - 799 Pieces) $17.60(>=800 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable"}}