ph计背光ec酸碱度多功能四合一tds water tester meter水质检测笔 深圳市千星集成科技有限公司 1年 月均发货速度: 暂无记录 广东 深圳市 ¥26.90 成交36台 GAIMC酸碱度水质笔检测仪便携式笔式ph计 ph检测笔 西安盖文电子科技有限公司 9年 月均发货速度: 暂无记录 陕西 西安市 ¥53.00 力辰PH计...
ph计背光ec酸碱度多功能四合一tds water tester meter水质检测笔 深圳市千星集成科技有限公司1年 月均发货速度:暂无记录 广东 深圳市 ¥18.06 PH计测试笔测试仪 便携式ph值水质检测笔酸度计酸碱度测试笔 柴桑区漫优百货店(个体工商户)1年 月均发货速度:暂无记录 ...
PH / ORP tester is one of the intelligent online chemical analysis equipment, is a widely used detect the pH, ORP value of the solution in chemical, petroleum, rubber, paper, tobacco, alcohol, sugar, food, mining, smelting, iron and steel, power ...
Water Tester,Digital pH and TDS Meter Kits,0.01pH High Accuracy pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter good
Professional 5 in 1 Water Testing Meter Multi-parameter pH pen tester and salinity ec tds temp meter salt Water Quality Analysis $8.99 - $11.50 Min. order: 1 piece tds ph 9908 multifunctional 6 in 1 units Water quality tester conductivity pH/TDS/EC/TEMP meter ph pen tester digital $6.90 ...
Accurate, and easy to use, these testers are ideal for quick pH checks in hydroponic gardening, aquaculture, agriculture, pools, simple lab work and other water/wasterwater applications. 0.0 to 14.0 full pH range Auto-calibration & auto-buffer recognition IP67 waterproof – tester floats on ...
It does this by measuring the pH level of the water to be controlled and then it will automatically add pH adjustment (Either acid or alkali) to change the liquid's pH to the user's desired level. Basic Info. Model NO. APc50 pH Control Range Adjustable...
1. TDS water meter is a professional water level tester with simple operation, fashionable appearance and small volume. 2. It is very suitable for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pool, ecologi...
Your chlorine will dissolve quicker with a low pH level. High pH levels make chlorine inactive. Save time and money with this electro-tester. NOTE: Probes are advice NOT to immerse in any liquid other than pool or spa water. Specifications Recommended chlorine level for pools and spa is ...
Faucet for water filter Ball Valve solenoid valve More Find Similar Products By Category Supplier Homepage Products PH TDS tester Meter High Quality 4 in 1 pH/TDS/Ec/Temp Meter pH TDS Ec Water Tester with Backlight pH Meter Related Catego...