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Total 10000 products for used ph meter Manufacture & Suppliers

Portable Digital Soil Moisture Tester For Garden , Houseplant Water Meter 18*40mm Size

...use of more convenient. Low power consumption, high accuracy, wide measurement range, the electrode can be replace Specifications: Measuring range 0.0 ~ 14.......

SHEN ZHEN YIERYI Technology Co., Ltd

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Multi Parameter RS485 Water Testing Device pH EC TDS ORP Temp RH Meter

High Precision EC/PPM/CF/pH/ORP/Temperature/Humidity Meter for Lab, Aquarium, Industrial Use �� 7-in-1 functional design: 1. pH Measurement (0.01��14.00) 2. EC (Electrical Conductivity) Measurement (0.00��20.00 mS...

SHEN ZHEN YIERYI Technology Co., Ltd

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3-in-1 Soil Meter Moisture PH Light No Battery Required Dual-Probe Soil Tester For Indoor / Outdoor Plants Garden Lawn Farm

... 3-in-1 Soil Meter (Moisture, pH, Light) Key Features * Multi-Functional Design: Accurately measures soil moisture, pH levels, and light intensity in one device. * No Battery Required: Powered by the soil it...

SHEN ZHEN YIERYI Technology Co., Ltd

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3 In 1 Portable Mini Detection TDS Water Tester Ph Water Meter PH -986 With 1 Year Warranty

...TDS Water Tester Ph Water Meter PH -986 With 1 Year Warranty Model Number: PH-986 specification: Pen PH Meter Model Specifications PH-986 Range: pH: 0.00-14.00, Temperature: 50℃-70℃ (-58°F-158°F); Resolution...

Shenzhen Huge Creation Technology Limited
Guangdong,China

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50ML and 30ML Bottle PH Calibration Solution and Electrode Liquid with OEM Customized Support

PH Calibration Solutions Kit 50ML / Bottle 4.00 Plus 7.00 Plus 10.01 Calibration Liquid 30ml / Bottle PH Electrode Liquid Product Specifications Place of Origin Guangdong, China Brand Name YIERYI Model Number T...

SHEN ZHEN YIERYI Technology Co., Ltd

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Portable Digital Turbidity Meter 0-1000 NTU ±0.8% Accuracy

... Meter uses the 90° scattered light method with an internationally recognized formalin standard solution for calibration. Designed for high-precision measurements, this intelligent ......

SHEN ZHEN YIERYI Technology Co., Ltd

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Portable Digital Turbidity Meter 0-1000 NTU Automatic Calibration

... Meter uses the 90° scattered light method with an internationally recognized formalin standard solution for calibration. Designed for high-precision measurements, this intelligent ......

SHEN ZHEN YIERYI Technology Co., Ltd

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Industry PH ORP Controller Online PH Transmitter 4-20mA RS485 Versatile Output

...various types of pH or ORP electrodes, it is widely used in power plants, metallurgy, electronics, mining, papermaking, bio-fermentation engineering, food and beverage, environmental water treatment, aquacul...

Nanjing Juge Environmental Technology Co., Ltd.
Jiangsu,China

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Bluetooth Multi-Parameter Composite electrode pH Conductivity ORP Pen Type Meter

..., detergents, etc. >>Features ● Replaceable electrodes extend device lifespan ● Modular electrode system compatible with pH, conductivity, and ORP electrodes (ORP electrode optional) for diverse testing need...

Nanjing Juge Environmental Technology Co., Ltd.
Jiangsu,China

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Portable PH+Dissolved Oxygen Multi-parameter PH DO Portable Handhold Meter

Portable pH+Dissolved Oxygen Multi-parameter pH DO Portable Handhold Meter >>Application Meat, monosodium glutamate (MSG), canned foods, beverages, facial creams, cosmetics, water treatment, agriculture, hydrop...

Nanjing Juge Environmental Technology Co., Ltd.
Jiangsu,China

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Touch Screen Laboratory Dual Parameter PH and Conductivity Meter With Magnetic Stirrer

...Measurement Parameters: pH, mV (with optional ORP electrode), Conductivity, Resistivity, TDS, Salinity, ℃ ● Simultaneous split-screen display of pH, Conductivity, and Temperature ● High-definition 7-inch lar...

Nanjing Juge Environmental Technology Co., Ltd.
Jiangsu,China

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Touch Screen Laboratory Dual Parameter PH and DO Dissolved Oxygen Meter With Magnetic Stirrer

... ● Measurement Parameters: pH, mV (with optional ORP electrode), DO (Dissolved Oxygen), ℃ ● Simultaneous split-screen display of pH, DO, and Temperature ● High-definition 7-inch large touch color screen: aes...

Nanjing Juge Environmental Technology Co., Ltd.
Jiangsu,China

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yieryi New last Come Conductivity Meter Portable CT3031 Pen Type Digital Waterproof Conductance Pen Cond Tester

New Come Conductivity Meter Portable CT-3031 Pen Type Digital Waterproof Conductance Pen Cond Tester Packing List: 1 *Digital PH Tester...

SHEN ZHEN YIERYI Technology Co., Ltd

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6-in-1 Digital Soil Tester Moisture/PH/Sunlight/Temperature Monitor With Backlight LCD For Plant Garden Farm

... Product Dimensions 2.36 x 1.57 x 12.59 inches Application Gardening, Farming,and Outdoor Plants Function 1 Digital Plant PH Meter Function 2 Soil Moisture Meter Product Description 【4 in...

SHEN ZHEN YIERYI Technology Co., Ltd

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Smart Water Quality Analyzer RS485 Modbus pH EC ORP Temp Monitor

High Precision EC/PPM/CF/pH/ORP/Temperature/Humidity Meter for Lab, Aquarium, Industrial Use �� 7-in-1 functional design: 1. pH Measurement (0.01��14.00) 2. EC (Electrical Conductivity) Measurement (0.00��20.00 mS...

SHEN ZHEN YIERYI Technology Co., Ltd

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7-in-1 USB Soil Sensor Soil Tester Agriculture Soil EC PH NPK Nutrient Meter For Android

... with mobile devices and PC Robust design for outdoor use Core Selling Points 1. All-in-One Soil Analysis Simultaneous detection of soil moisture, electrical conductivity, pH, temperature, and NPK for compre...

SHEN ZHEN YIERYI Technology Co., Ltd

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Home Sunlight Temperature 4 In 1 Soil Meter , Handheld Soil Analyzer Meter

...-2000LIGH PH readings range 8ALKALIN-3.5ACIDI Multifunctional can test Moisture/Light/PH Probe length 20cm Size 29cm x 5.0cm x 3.8cm Features: For outdoor & indoor plants, gardens & grass lawn to test the so...

SHEN ZHEN YIERYI Technology Co., Ltd

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Used Ph Meter

Total 10000 products for used ph meter Manufacture & Suppliers

Portable Digital Soil Moisture Tester For Garden , Houseplant Water Meter 18*40mm Size

Multi Parameter RS485 Water Testing Device pH EC TDS ORP Temp RH Meter

3-in-1 Soil Meter Moisture PH Light No Battery Required Dual-Probe Soil Tester For Indoor / Outdoor Plants Garden Lawn Farm

3 In 1 Portable Mini Detection TDS Water Tester Ph Water Meter PH -986 With 1 Year Warranty

50ML and 30ML Bottle PH Calibration Solution and Electrode Liquid with OEM Customized Support

Portable Digital Turbidity Meter 0-1000 NTU ±0.8% Accuracy

Portable Digital Turbidity Meter 0-1000 NTU Automatic Calibration

Industry PH ORP Controller Online PH Transmitter 4-20mA RS485 Versatile Output

Bluetooth Multi-Parameter Composite electrode pH Conductivity ORP Pen Type Meter

Portable PH+Dissolved Oxygen Multi-parameter PH DO Portable Handhold Meter

Touch Screen Laboratory Dual Parameter PH and Conductivity Meter With Magnetic Stirrer

Touch Screen Laboratory Dual Parameter PH and DO Dissolved Oxygen Meter With Magnetic Stirrer

yieryi New last Come Conductivity Meter Portable CT3031 Pen Type Digital Waterproof Conductance Pen Cond Tester

6-in-1 Digital Soil Tester Moisture/PH/Sunlight/Temperature Monitor With Backlight LCD For Plant Garden Farm

Smart Water Quality Analyzer RS485 Modbus pH EC ORP Temp Monitor

7-in-1 USB Soil Sensor Soil Tester Agriculture Soil EC PH NPK Nutrient Meter For Android

Home Sunlight Temperature 4 In 1 Soil Meter , Handheld Soil Analyzer Meter