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Total 19660 products for water testing pen Manufacture & Suppliers

PH02 Water Test Pen

... and durable This digital pen style pH meter is an ideal instrument for whatever you may need to test the pH levels LCD display screen: Big LCD display screen which has great waterproof performance and let y...

Beijing HiYi Technology Co., Ltd
Beijing

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0.01 Resolution Digital PH Meter For Water Testing , Pen PH Tester With Backlight

... operation, high precision. 2. Automatic temperature compensation, higher accuracy. 3. Imported components Calibration Method Of Digital PH Meter For Water Testing : 1. Firstly, 6.86 calibration powder is po...

FY EP Sci-Tech Co., Ltd
Henan,China

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Back Light Display 4 in 1 Water Test Pen for Home Swimming Pool and Aquaculture Control

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Henan Bingsheng Industrial Co., Ltd.
Henan,China

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Water PH Test Pen High Precision Drinking TDS Pen

...Water quality TDS test pen High precision drinking water test TDS pH meter is affordable and useful for those who need a PH tester for household and laboratory use,it's not only ideal for household or la...

Xi'an Yunyi Instrument Co., Ltd
China

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Water Quality Testing Pen TDS Pen with Titanium Alloy Probe Water Tester

...% Color white Battery life one DC3V or CR2032, more than three years Size Color box: 2 * 6.1 * 18.6 cm Ideal test environment The water was allowed to stand at room temperature Applicable Industry Swimming p...

YuYao Koko Internaional Trading Co., Ltd. Yuyao Coprite Water Treatment Factory
Zhejiang,China

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Felt Tip Water Color Pen water color pen felt pen

... tip pen with 32 colors Non-toxic, and environmental friendly 32 color markers Conform to ASTM D4236,ASTM F963,HR4040 ......

wenzhou longwan yaoxi zhengsheng stationery factory
China

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10‑in‑1 Multi‑Parameter Water Quality Test Pen, PH TDS EC ORP Salinity Meter

...Water Quality Test Pen This professional 10‑in‑1 water quality test pen measures ten key water‑quality indicators: PH, TDS, EC, salinity, ORP, H2, specific gravity, temperature, nutrient fertility and resist...

SHEN ZHEN YIERYI Technology Co., Ltd

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Stationery Pen Equipment Water Color Pen Automatic Assembly And Filling Machine Permanent Marker Pen

Stationery Pen Equipment Water Color Pen Automatic Assembly and Filling Machine Permanent Marker Pen Product descriptions from the supplier Efficient Automation: High-quality water color pens produced with prec...

Guangdong Gereke Automation Technology Co., Ltd.
Guangdong,China

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China digital 0 - 9990 ppm tds meter / TDS water tester / pen TDS controller

...water tester / pen TDS controller: This pH meter is affordable and useful for those who need a PH tester for household and laboratory use,it's not only ideal for household or laboratory use, also suitable fo...

Xi'an Shelok Instruments Technology Co., Ltd.
China

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24 colors fineliner 0.4mm marco pen multi color pen,water color pen wholesale

24 colors fineliner 0.4mm marco pen multi color pen,water color pen wholesale Fineliner pen EN71 & ASTM D-4236 Washable or non-washable various color available different tip sizes for your choices,felt tip, ......

China factory of promotional pens & gifts pens
Zhejiang,China

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Pond / Fish Tank Drinking Water Test Strips Water Quality Testing 5 Parameters

water quality testing Water Test Strips pond/fish tank 5 parameters * COMPLETE WATER TEST KIT – Everything you need to test your water; tests for 31 parameters, ensures lead free and pH safe drinking water; tes...

Innovation Biotech (Beijing) Co., Ltd.
Beijing

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Custom Logo Electronic Pregnancy Test Pen And Urine Pregnancy Test At Home

... and secreted into the urine. One Step HCG Pregnancy Urine Test is a rapid pregnancy test. It adopts double antibody sandwich method detects the presence of human chorionic gonadotropin (HCG), which appears ...

Xiamen Geno industry co., LTD
Fujian,China

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Grounding Test Pen for Earthing Mat Bed Sheet Conductive Testing Pen

...Testing Pen Grounding Continuity Test Pen — Visual Proof of Your Earthing Connection Item Testing Pen for grounding products Brand Name Maxsharer Material Plastic and Pure copper Colors Black and red Weight ...

Shenzhen Maxsharer ESD Technology Co., Ltd.
China

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6900mm Shower Water Test Booths For Buses Cars

...Test Line for Buses and Cars Water Test Booth Shower Testing Booth Product Application The water test room was used to test the water Sealing of the vehicle, By shed rain, the rain testing conditions is simi...

Guangdong Jingzhongjing Industrial Painting Equipments Co., Ltd.
Guangdong,China

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High Accuracy Chlorine Pool Water Testing Kits Ensure Clean And Safe Pool Water

...water quality testing. Our Pool Water Testing Kits are designed to provide you with an easy, accurate, and safe method to gauge the chemical balance of your pool water, ensuring a clean and enjoyable swimmin...

ACHLOR CHEMICAL LTD.
Shandong,China

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fiber testing instrument fiber optic testing pen Fiber optic diagnosis pen

Product Name: fiber testing instrument fiber optic testing pen Fiber optic diagnosis pen Model: HY-20 Length: 17.2cm Product Description: black fiber optic cable fault locator 5MW/......

Henan Huachuang Communication Equipment Co.Ltd.
Henan

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Laser Visual Fault Locator Fiber Optic Test Pen For FTTH

Optical Laser Visual Fault Locator Detector Tester Test Pen fiber-optic test pen Specification: 1mw 10mw Pen-type Visual Fault Locator is specially designed for field personnel who need an efficient and economi...

Shenzhen Haiyu Optics Communication Equipment Co., Ltd.
Guangdong,China

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11 pcs household tool set,with flashlight ,pliers ,wrench ,hammer ,knife ,tape ,test pen.

...durable Includes: 1-piece flashlight 1-piece cutter knife 1-piece voltage test pen 1-piece 8oz claw hammer 1-piece insulated PVC tape 1-piece 3.5m steel measuring tape 1-piece 9-inch water pump pliers 1-piec...

Zhangjiagang Sunrise IMP & EXP Co, Ltd
Jiangsu,China

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