Industrial: Use for cooling towers, food processing water testing and process/wastewater testing in metal finishing, photo development, printing and chemical industries. Educational: Useful in schools, many laboratory applications and ecology studies. 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可...
3.测量完毕,关闭电源,套上电极保护盖。 PH PEN/Tester Operation Manual PH PEN/Tester adopted with latest micro-electronic circuit design, to provide high performance, steady and accuracy measurement. This PEN is widely applies in work of chemical analysis, environmental protection, food, hygiene, aqua...
Household Drinking Water Quality Portable Pen type pH Tester Digital Meter With Backlight Top categories
yieryi 型号 ez-9909 产品名称 5合1 ph计 颜色 白色+ 蓝色 测量范围 0.00 ~ 14.00pH 准确度 0.01pH 分辨率 PH:0.01pH 尺寸 183mm * 37mm * 37mm 重量 400克 类型 Ph计 包装和发货信息 销售单位: 单一商品 单品包装尺寸: 18.3X3.7X3.7 厘米 单品毛重: ...
Applications• Water quality testing • Checking metal finishes • Solutions • Cooling tower water • Printing fountain solutions • Boiler water • Brines • Drilling mud • Rinse tanks • Ponds • Pollution control • Recirculating systems • Waste water • Industrial process ...
PH w2823 3 in 1 App Online Wifi PH EC TEMP Water Controller Monitoring For Aquarium Hydroponics $48.86 - $52.93 Min. order: 10 pieces Easy Return PH/EC/TEMP Meter Professional 3 in 1 Portable High Accuracy Handheld Pen Testing Water Quality Tester Meter ...
Protect the glass electrode –The electrode that does the testing is made of glass and doesn’t like getting dry. So don’t put the cap on dry. You can add some water but I recommend getting a specially made storage solution because it helps keep the pH pen accurate for longer without ...
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New Portable Soil OPR Detector LCD Digital ORP/Temp 2 In 1 Tester Plant Cropland Soil Study Testing Instrument $26.73 Min. order: 5 pieces New Arrivals BT600 5-in-1 Tester Multi-Function Water Quality Test Pen EC.TDS.SALT .S.G TEMP Water Quality Detector ...
PH-037 Waterproof Pen-type pH Meter Product description: -Waterproof design (IP56) -Economical Meter -The PH-037 is an advanced handheld, Housed in a floating waterproof case. -It can be used for testing the acidity or alkaline levels of almost any liquid, in a wide variety of applic...