Rika Rk500-12 Aquaculture 4 20mA RS485 Output Online Water Quality pH Sensor
US$86.00-168.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Rika Rk500-12 Aquaculture 4 20mA RS485 Output Online Water Quality pH Sensor
Product Description
The soil contains many substances such as organic acid, inorganic acid, alkali and salt, due to th
- Hunan Rika Electronic Tech Co., Ltd.
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- Hunan, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Firstrate FST100-PH106 Industrial pH Meter Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor
US$166.00-180.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product parameters
Measuring range
0~14PH
Accuracy
0.1PH
Temperature measurement range
0~60ºC
Output
4~20mA and RS485
Shell material
Stainless steel
Connection thre
Precision Plant Growth Sensor for Effective Soil Humidity Testing
US$20.10-29.60
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Greenhouse Soil Moisture Sensor, Soil Moisture Testing Meter Probe: Experience ultimate efficiency in your greenhouse or garden with our state-of-the-art Soil Moisture Sensor.
PH, ORP, Conductivity, Salinity, Temperature Portable Meter pH Solution
US$350.00-420.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
HOTEC PH Controller pH /ORP-10C design features:
Special shell design, small size, easy to install, waterproof effect is good
Blue backlight, can see clearly in the absence of light
Liquid crystal
- Shenzhen Huicongyuan Environmental Protection ...
-
- Guangdong, China
- Contact Now
Hillbo Innovative Intelligent Water Quality Butler for Safe Drinking Water
US$5,688.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our Story
The Hillbo brand has been committed to the research, development, and production of touch - controlled water quality monitoring devices. With two decades of experience in swimming pool cons
- Guangzhou Xilubao Technology Co., Ltd.
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- Guangdong, China
- Contact Now
Yw-612 Laboratory Industrial Portable pH Temperature Tester Digital pH Meter
US$27.50-35.20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
YW-612 Laboratory Industrial Portable PH Temperature Tester Digital PH Meter
Specifications
YW-612 is an instrument for detecting pH and temperature of solution.
FEATURES:
Double display o
Sdt-60 Soil Acidometer or Soil pH Moisture Meter
US$50.00-55.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The soil PH is an important factor to limits crop production and quality. This instrumentation is simple and convenient, can directly insert the soil.
Features
Specification
PH
- Zhejiang Top Cloud-Agri Technology Co., Ltd.
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- Zhejiang, China
- Contact Now
Online Digital RS485 Residual Chlorine Sensor Free Chlorine Sensor for Drinking Water
1 Piece (MOQ)
Process Free Chlorine Sensors
The residual chlorine sensor belongs to the constant potentialelectrolysis type sensor in chemical sensors, which adopts advancednon membrane constant voltage sensors
- Strider Instrument & Application Co. ...
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- Shanghai, China
- Contact Now
unleaded Mds-391PH meter for industrial use 0~130ºC Complex conditions of various media/0-14PH
US$239.00-249.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Applications
Electronic plating, chemical industry, high salt wastewater
Printing and dyeing, ammonia
Making sugar, chlor-alkali
Features& Benefits
Great capabilities in temperature resi
- Anhui Madsur Technology Co., Ltd.
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- Anhui, China
-
ISO9001:2015, ISO14001, ISO45001:2018, Others
ISO9001:2015, ISO14001, ISO45001:2018, Others
- Contact Now
Portable Laboratory pH Conductivity Meter Handheld Tester Instrument 0.01pH
US$40.00-42.00
/ sets
1 sets (MOQ)
1 sets (MOQ)
Products Description
There are two modes of buttons and keys
Because of national lockdown in 2021,lab wares will more hot, pls follow us first and then click "send inquiry" or"contact
supplier", we
- Zhejiang Kefei Instrument Import and Export ...
-
- Zhejiang, China
- Contact Now
High Quality Online 0-14pH pH Sensor for Fermentation (pH5806/K8S)
US$89.00-199.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High Quality Online 0-14pH pH Sensor For Fermentation (pH5806/K8S)
Product Parameters
Features
1.It adopts heat-resisting gel dielectric and solid dielectric double liquid junction
structure; in
- Shanghai Boqu Instrument Co., Ltd.
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- Shanghai, China
- Contact Now
New Tech Industrial Channel Online Water Quality Sensor Digital pH/ORP Controller Meter
US$190.00-380.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Apure Digital Hydroponic Water Liquid ORP pH Tester
Product Introduction
Cabinet RP-3000 multi parameter water quality online analysis system integration platform, can be directly a varie
- Shanghai Kuosi Electronic Co., Ltd.
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- Shanghai, China
- Contact Now
Endress+Hauser Liquiline Cm442/Cm14/Cm444 Converter M Cm42 Transmitter Converter
US$2,000.00-3,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Field of Application
The Liquiline CM442 transmitter allows you to connect up to 2 Memosens sensors of your choice from over 12 measurement parameters. It offers automatic sensor recognition, easy op
Low Price Lot Soil Measuring Instrument 4-20mA 0-5V RS485 Soil pH Sensor for Agriculture
US$69.80-79.80
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Product Description
BGT-PH1 Soil PH Sensor (with Analog Output)
BGT-PH1 soil PH sensor is developed by using solid AgCl reference electrode and high pure metal PH sensitive electrode, which has the
- BGT Technology(Beijing) Co., Ltd.
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- Beijing, China
- Contact Now
pH-2-021 Factory Wholesale Prices Good Quality Low Cost pH Combination Probe Electrode pH Meter
US$6.50-8.00
/ pieces
5 pieces (MOQ)
5 pieces (MOQ)
Product Description
Specification
item
value
Warranty
1year
- REX (Shanghai) Technology Co., Ltd.
-
- Shanghai, China
- Contact Now
Industrial Online Water pH ORP Meter Controler for Water Treatment
US$95.00-115.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Small and compact lightweight design
3.2-inch large LCD screen
Password can be set to prevent misoperation
2 SPST multi-function and settable relays
0/4~20mA active current
- Suzhou Delfino Environmental Technology Co., ...
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- Jiangsu, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
4 in 1 pH Tester Professional Water Quality Meter for Semi-Solid Dough Bread Fruit Sauces Meat, Soil pH818t
US$32.50-40.50
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
This device is an intellectual precise measurement apparatus.It design and made with precise components and sensor,it have high sensitive and accuracy,stable to work with different temperature,small s
- Shenzhen Bestone Industrial Co. Ltd.
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- Guangdong, China
- Contact Now
Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor
US$399.00-1,999.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
the sensor uses the screen Light detection principle, excitation blue and green in the water sample at a specific wavelength Algae, blue-green algae excited will emit fluorescence, this fluorescence s
- Santo (China) Limited
-
- Jiangsu, China
- Contact Now
pH100b pH Meter Water Treatment Tester for Lab Soil Water
US$99.50-112.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
MEASUREMENT PARAMETERS
pH, mv (ORP), Temperature
FEATURES
1. LCD display screen, 6.0 inches.
2. Reset feature automatically resumes all settings back to factory default options.
3. IP54 waterproo
Laboratory Benchtop Automatic pH Meter Conductivity TDS Salinity Meterwater Testing
US$135.00-184.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
P7 Series PH/Conductivity/DO/Ion Meter
General Features:
• 6.5-inch LED screen with concise and friendly-use interface.
• Built-in microprocessor chip has Intelligent functions
- Shanghai Yoke Instrument Co., Ltd.
-
- Shanghai, China
- Contact Now
Pen pH Meter Portable pH Meter for Water Quality Tester (Yrun-St3-De1)
US$48.07
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Introduction
This product has many highlights, its shape is ultra-small and ultra-thin, the size of the PH value can be measured; function is excellent, with automatic calibrat
- Xi 'an ERUN Environmental Protection ...
-
- Shaanxi, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Low Cost Dissolved Oxygen Meter Do Sensor Water Measuring Device
US$85.00-9,999.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Water quality is something that we take very seriously at BOQU Instrument. We know that your water quality analysis has to be right, which is why we're dedicated to providing you with the complete
- Shanghai Boqu Instrument Co., Ltd.
-
- Shanghai, China
- Contact Now
Handheld Competitive Price Digital TDS Water Quality Tester
US$1.00-1.20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Detailed Photos
Product Description
A TDS meter is a small hand-held device used to indicate the Total Dissolved Solids in a solution, usually water. Since dissolved ionized solids, such as salts
- Hebei Yuhan Electronic Technology Co., Ltd.
-
- Hebei, China
- Contact Now
Nanbei Instruments Lab Analysis Instrument pH TDS Ec Laboratory Multiparameter Water Quality Meter
US$600.00-700.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
NANBEI INSTRUMENTS Lab analysis instrument ph tds ec laboratory multiparameter water quality meter
M300F Benchtop Multiparameter Analyzer allows you to perform multi-function measurement. From mult
Biobase pH Meter Benchtop pH/ORP/Ion Meter Soil pH Meter
US$99.00-320.00
/ Unit
1 Unit (MOQ)
1 Unit (MOQ)
BIOBASE PH meter
Product Description
* Auto-Hold function freezes stable reading for easy viewing and recording.
* Automatic electrode diagnosis shows offset and electrode slope.
* Expanded memory
Hillbo Reliable Ec Detector Electrode for Accurate Water Quality Testing
US$118.00-125.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Features
Super - strong circuit
Convenient installation
be sensitive in response
Technical Parameters
Model
H-960-01
Measuring range
0 - 200μs/cm
Electrode constant
K = 0.1cm-¹
Reso
- Guangzhou Xilubao Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Madsur pH Sensor (Working Conditions With High Content Of Special Media) Mds-375p/pH Electrode
US$105.00-110.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Applications
Electronic plating, chemical industry
high salinity wastewater
Printing and dyeing, ammonia
Making sugar, chlor-alkali
Features& Benefits
It has strong pertinence and adaptability
- Anhui Madsur Technology Co., Ltd.
-
- Anhui, China
-
ISO9001:2015, ISO14001, ISO45001:2018, Others
ISO9001:2015, ISO14001, ISO45001:2018, Others
- Contact Now
Professional Digital Online pH Sensor with RS485 Output for Viscous/Granular/Highly Polluting
1 Piece (MOQ)
Model:CS1768D
Range: 0-14 .00pH
Resolution:0.01pH
Temp: 0-80C
Liquid Junction: SNEX
SNEX Ag/AgCl/KCl , reference electrode system
Pressure: -10 ~ +20 bar (@50C)
PP body
NPT 3/4" thread
Length
- Strider Instrument & Application Co. ...
-
- Shanghai, China
- Contact Now
Digital pH Meter Tester Kit Pen Type Yinmik 2024
US$43.00-48.00
/ sets
1 sets (MOQ)
1 sets (MOQ)
Products Description
Our innovative Digital pH Meter Tester Kit Pen Type Yinmik 2024 features two modes of buttons and keys for versatile use.
In the wake of the national lockdown in 2021, laborat
- Zhejiang Kefei Instrument Import and Export ...
-
- Zhejiang, China
- Contact Now
PH Mete Controller, Industrial on-Line Monitor Detector pH Analyzer
US$300.00-375.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
The ph controller is a highly intelligent online continuous monitor, which is composed of two parts: sensor and secondary meter, and can be equipped with three compound or two compound electrodes to m
- Shenzhen Huicongyuan Environmental Protection ...
-
- Guangdong, China
- Contact Now
About pH Meter FAQ
-
What is the importance of calibrating a pH meter?
Calibrating a pH meter is crucial for ensuring accuracy in measurements. Regular calibration helps maintain the instrument's reliability and accuracy, necessary for accurate readings in various solutions. Consult a professional supplier for calibration tips.
-
Where can I find reliable manufacturers of pH meters?
Finding reliable pH meter manufacturers in China can be done through industry directories, B2B platforms, and trade shows. Choose suppliers with a solid reputation and experience in producing high-quality instruments. Verify certifications and request product samples for quality assurance.
-
Why should I consider buying pH meters in bulk?
Purchasing pH meters in bulk offers cost savings, ensures supply availability, and streamlines the procurement process. Bulk buying from a trustworthy supplier can qualify you for discounts and customized solutions, meeting your specific measurement instrument needs.
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