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ビデオ 内の ph probe の検索結果 244 件

Laboratory analysis of water samples using a dual function device for pH and electrical conductivity measurement. Scientific research in environmental chemistry and water quality control.
00:12
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This sleek digital interface displays Sustainable Agriculture Data through a fluctuating circular soil pH meter and a rising green nitrogen level bar on a dark glowing background
00:06
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A person takes a filter with water and pours it into a glass with a tds meter to check the water quality. The concept of checking the suitability of water for drinking.
00:22
HD
Use soil PH meter for check the PH value
00:11
HD
Technician using a digital ph meter to test the water in a hydroponic system for microgreens
00:17
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Close up hands of a scientist in the laboratory measuring pH of the sample suspension by electronic pH meter
00:44
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PH meter is used to measure acidity and alkalinity in science laboratories.
00:05
HD
暗い部屋で話すグループ　取り調べ　刑事
00:22
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Close-up Video Clip of a Smart Soil Sensor in a Lush Green Field, Displaying Real-time Moisture, Temperature, and pH Data, Powered by Solar Energy. High-Resolution Footage for Agriculture Technology
00:10
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Engineers in hard hats inspect industrial water treatment tanks, with gentle ambient light flicker and a slow pan across the facility, creating a cinematic and professional atmosphere.
00:10
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Hand of man is stitching a soil moisture sensor to determine soil moisture. Agricultural technology.
00:08
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close-up, ground-level view of grass where a soil thermometer is already inserted into the earth. A hand places a pH meter into the soil for measurement. Scene represents agricultural testing
00:19
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Acid Base Titration Curve Animation — pH Equivalence Point Indicator Chemistry Loop
00:30
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Agronomy specialist measuring soil pH value, moisture, temperature by using soil tester at agricultural wheat field sunrise. Farmer working, applying measuring instrument outdoors. Soil certification
00:24
HD
Scientist used chemical solution and lab test water quality or pH meter in lab
00:23
HD
Fermenters grow cultures in a biotechnology facility, with agitators stirring, pH probes monitoring, gas lines bubbling, and harvest ports ready, captured in a bubbling photo with bubble trails,
00:10
HD
pH Level Alkaline meter concept on black background representing strong alkalinity, high pH, and chemical imbalance illustrated as a creative gauge showing basic conditions. 4k
00:10
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Worker checking wastewater acidity with a pH strip. Water treatment quality control and pollution monitoring in an industrial setting.
00:16
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digital precision temperature meter in tech lab
00:05
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Digital pH Meter Displaying Measurements and Waveform Data in a Scientific Laboratory Setting
00:07
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Laboratory water analysis using a combined pH meter and conductivity meter device. Scientific testing of water quality parameters including pH level and electrical conductivity in a laboratory
00:09
HD
Monitoring real time sustainable agriculture data via a digital sensor probe inserted into layered soil displaying vital metrics like moisture pH level and ground temperature levels
00:06
HD
A person brings a tds meter to the tap with running water and checks its quality. The concept of using clean water
00:11
HD
Use soil PH meter for check the PH value
00:12
HD
A professional gardener in a lush plant store inserts a soil moisture meter carefully into the pot of a thriving houseplant.
00:16
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Cat health check at veterinary clinic showing urine test results and attentive care
00:10
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Equipment Calibration Word Cloud
00:11
HD
Ph Meter Animated Icon Video
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Lab worker cleaning laboratory equipment. Scientist woman working in lab. Close up of scientist working with equipment. Lab woman working in lab. Female scientist working with laboratory equipment
00:24
HD
Industrial water treatment plant with engineers in motion, captured in a cinematic style; camera slowly pans as bubbles rise and machinery hums, highlighting efficient operations.
00:10
HD
Soil moisture sensor to determine soil moisture. Agricultural technology.
00:08
HD
A hand conducts soil field measurements by inserting a soil thermometer followed by a pH meter into the ground while recording results in a notebook placed on the soil and stabilized with a stone. The
00:20
HD
Universal pH Indicator Color Scale Animation — Acid Base Spectrum Chemistry Education Loop
00:30
HD
Male agronomy specialist measuring soil pH value, acidity, temperature, moisture by using soil tester, entering data to digital tablet outdoors. Professional farmer performing certification of soil
00:19
HD
Scientist used chemical solution and lab test water quality or pH meter in lab. Water research and scientific
00:23
HD
Fermenters grow cultures in a biotechnology facility, with agitators stirring, pH probes monitoring, gas lines bubbling, and harvest ports ready, captured in a bubbling photo with bubble trails,
00:10
HD
Ph level gauge with needle pointing to medium on a background
00:10
HD
PH and chlorine analysis kit for swimming pools. Liquid chlorine and PH meter for swimming pools.
00:06
HD
Sketch ph meter icon animation - smooth progressive reveal
00:07
HD
Soil sensors displayed on a digital interface screen showing varying acidity levels in a triple panel sequence representing ongoing agricultural testing and modern data monitoring
00:06
HD
Close up footage of laboratory water analysis using a multiparameter device measuring pH and conductivity. Environmental chemistry testing, water quality assessment, scientific research process.
00:07
HD
Digital p h meter displaying 7.2 neutral level with animated interface and data visualization for scientific testing and water animation 4k
00:10
HD
Seamless looping 4K video overlay of a soil pH meter moving up and down with swaying indicator needle; alpha channel; ideal for agriculture, farming, and soil fertility video content
00:06
HD
Use soil PH meter for check the PH value
00:10
HD
Professional gardener in a plant store using a soil moisture meter to check a potted plant
00:08
HD
Greenhouse workers record plant data. Workers document pH levels of lettuce in controlled environment. Farm technicians assess hydroponic lettuce by measuring pH and recording results carefully
00:09
HD
4K Animated Urine pH Meter Increasing from Low to High Levels , Evaluating Acid-Base Balance and Renal Function through Urine Analysis.
00:10
HD
Hand dipping a pH test strip into wastewater for water quality analysis. Environmental monitoring and industrial effluent testing in a treatment facility.
00:12
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ph meter minimalist stroke animation
00:06
HD
Close up photograph of water testing equipment including pH meter turbidity tube and reagent bottles arranged on laboratory bench in Photo Stock Concept and empty space on the left side
00:10
HD
Smiling Young Female Scientist Measuring pH of Beverage Sample
00:10
HD
Ground-level close-up of an open notebook on soil while a hand inserts a soil thermometer followed by a pH meter into the ground. The device is turned on and the display lights up, after which data is
00:28
HD
PH meter is used to measure acidity and alkalinity in science laboratories.
00:07
HD
Female agronomist probing soil samples by using soil tester at sunrise outdoors. Woman agronomy specialist measuring pH value of soil by digital device at agricultural field. Environment research
00:19
HD
Chemist scientist measuring soil acidity in with plant sprout using ph meter closeup 4k movie slow motion. Production of fertilizers for soil fertility concept
00:09
HD
A team grows gene edited yeast in a fermentation suite with bioreactors bubbling pH probes monitoring harvest ports ready and agar plates nearby depicted in a bubbling photo
00:09
HD
Clean energy chemistry green chemistry lab beaker electrode bubbling dissolving gas bubbles clear solution stirring probe research apparatus cool
00:05
HD
取り調べする刑事と容疑者
00:20
HD
digital precision temperature meter in tech lab
00:12
HD
Woman testing water quality with paper strip in glass. Ecology researcher measuring liquid ph level outdoors. Environmental scientist checking water purity at home. Vertical video
00:05
HD
Laboratory footage of electrodes being immersed into water samples for water quality analysis. Scientific measurement of pH and conductivity in environmental chemistry research, analytical laboratory
00:07
HD
Vertical video: During check diverse staff in labcoats probing reservoir with tablet in greenhouse
00:29
HD
Soil pH meter
00:10
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Check pH value in Planting soil in plastic cover of Melon garden
00:13
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Ph level gauge with needle pointing to medium on a background
00:10
HD
Scientist Hand Testing Coral pH with Meter in Research Water Tank
00:08
HD
4K Animated Urine pH Meter Increasing from Low to High Levels , Evaluating Acid-Base Balance and Renal Function through Urine Analysis.
00:10
HD
pH test strip submerged in wastewater during routine analysis. Environmental testing for water safety, treatment efficiency, and compliance.
00:12
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Soil Meters Measure Quality in AGRICULTURE Research
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Close up photograph of water testing equipment including pH meter turbidity tube and reagent bottles arranged on laboratory bench in Photo Stock Concept and empty space on the left side
00:10
HD
Medium shot showing pH probes immersed in liquid waste streams around factory equipment monitoring effluent acidity levels for environmental regulation adherence.
00:05
HD
A close-up field setup shows soil pH and temperature meters inserted into the ground while a hand records measurements in a notebook placed on the soil. The scene captures practical environmental data
00:07
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pH measurement in apple cider vinegar
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ph meter animated icon
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Scientist examines soil acidity in container with cannabis using laboratory PH-meter device in office. Specialist sits next to microscope slow motion
00:05
HD
A team grows gene edited yeast in a fermentation suite with bioreactors bubbling pH probes monitoring harvest ports ready and agar plates nearby depicted in a bubbling photo
00:09
HD
Clean electrochemical sensor strip electrode submerged in laboratory glass of water releasing bubbles for sustainable green chemistry testing
00:05
HD
取り調べする刑事と容疑者
00:22
HD
Ecologist sampling water from the river to water quality tester and peek into, Biologist wear protective suit and mask collects sample of waste water from industrial for pH meter, problem environment
00:26
HD
Close-up of a lab assistant submerging an electrode of a portable EC/TDS meter into wet soil
00:10
HD
Close up laboratory footage of water analysis using a multifunction pH and conductivity meter. Scientific measurement of water quality parameters, analytical chemistry testing, environmental
00:11
HD
Vertical video: Diverse duo testing bubbling tank woman pipetting senior reading meter in tunnel
00:28
HD
Close up hands of a scientist in the laboratory measuring pH of the sample suspension by electronic pH meter
00:58
HD
Use soil PH meter for check the PH value in melon farm
00:13
HD
girl measures the level of water contamination in the glass with a device. Damage of Human, Eco Conservancy. Closeup.
00:10
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Blue laboratory glassware with liquid for chemical analysis research
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4K Animated Urine pH Meter Increasing from Low to High Levels , Evaluating Acid-Base Balance and Renal Function through Urine Analysis.
00:10
HD
Checking the local water supply with a digital TDS and PH meter - isolated on hand and tester
00:20
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ph meter for checking acidity in a cheese maker more accurate and reliable method of measuring the pH of cheese, which is why a pH meter is always chosen in commercial cheese production processes
00:13
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Close up of measuring ph of ivf material
00:13
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Medium shot displaying a close view of smart probes immersed in a chemical tank automatically regulating pH and dosing with AIdriven algorithms for stable pigment quality.
00:05
HD
close-up, ground-level view of grass where a soil thermometer is already inserted into the earth. A hand places a pH meter into the soil for measurement. Scene represents agricultural testing
00:26
HD
Young man swimming pool serviceman checking chlorine, PH and other chemical levels
00:26
HD
バタフライピーティーで水溶液の酸性、アルカリ性を調べる実験
00:19
HD
Chemist determines state of soil acidity with professional pH meter device. Woman in work uniform grows drugs for medical purpose in laboratory slow motion
00:06
HD
Environmental analyst tests water quality samples from industrial runoff site, pH meter in contaminated stream, sample bottles labeled with coordinates, perfect for pollution control, ecological
00:10
HD
Electrode electrolyte bubbling reaction laboratory experiment clean energy chemistry green laboratory experiment electrochemical cell showing
00:05
HD
Ph Meter Animation Icon
00:06
HD
A person takes a filter with water and pours it into a glass with a tds meter to check the water quality. The concept of checking the suitability of water for drinking
00:19
HD
Low section professional farmer measuring soil temperature, pH value, moisture by using soil tester, making records in sample information sheet at agricultural field at morning. Soil certification
00:25
HD