#ph sensor

[uniglobalbusines]

How do I use my Hydrogen Meter for quick water testing?

It’s simple—just power up the device, immerse the sensor in your water sample, and wait a few seconds for the reading to stabilize. The meter will display the dissolved hydrogen level (typically in ppb or ppm), so you can immediately verify that your hydrogen water meets the desired concentration. Remember to follow the manufacturer’s calibration and maintenance guidelines for the most accurate results.

Visit:- https://uniglobalbusiness.com/products/portable-dissolved-hydrogen-h2-meter-with-orp-ph?_pos=2&_psq=hy&_ss=e&_v=1.0

[wizsensor]

Reliable Ammonium and Ammonia Nitrogen Sensors for Water Quality Monitoring

Our high-performance ammonium sensor and ammonia nitrogen sensor are specially designed for precise and real-time water quality monitoring in various environments. Ideal for use in aquaculture, wastewater treatment, environmental monitoring, and industrial processes, these sensors provide accurate measurement of ammonia-related compounds that are critical to maintaining safe and balanced water systems.

The ammonium sensor accurately detects NH₄⁺ levels, an essential parameter in understanding nutrient content and pollution in water. Theammonia nitrogen sensor measures NH₃-N, a key indicator of water toxicity and treatment efficiency. Both sensors are engineered for long-term deployment with durable, waterproof housings and advanced anti-interference features.

Our water quality ammonium sensor solutions are easy to install, integrate seamlessly with digital data systems, and require minimal maintenance. With high sensitivity and stability, they ensure dependable results even in harsh or fluctuating environmental conditions.

Whether you're managing aquaculture systems, monitoring natural water bodies, or optimizing wastewater treatment, our sensors deliver the accuracy and reliability needed for effective decision-making. Enhance your water monitoring capabilities with our trusted ammonium and ammonia nitrogen sensors today.

[creativeera]

Understanding pH Sensors: Types, Mechanisms, and Factors Affecting Accuracy

Types of probe or electrode

There are two main types of probe or electrode - glass electrode sensors and ion-selective field effect transistor (ISFET) sensors. Glass electrode sensors are more commonly used and contain a standardized pH-sensitive glass bulb at the tip attached to a reference electrode within an internal electrolyte solution. The voltage difference between the glass and reference electrodes corresponds to sample pH. ISFET sensors are made with an ion-selective membrane deposited on a gate of a field-effect transistor. They do not require internal electrolyte solution but are more prone to drift over time.

In the scientific field, it is important to understand acidity levels of liquids and solutions. Traditionally, acidic levels were measured using litmus paper or pH indicators which provided only a general qualitative reading. However, with advancements in technology, digital probe or electrode now allow for precise quantitative measurement of hydrogen ion concentration or pH values. A probe or electrode is an analytical device that uses a sensitive electrode to measure the concentration or activity of hydrogen ions (H+) in a solution. It provides direct correlation between the measured voltage and pH value. Mechanism of Glass Electrode Sensors Glass electrode Ph Sensors work on the principal of electrochemical difference between the pH-sensitive glass membrane and internal reference electrode. The glass membrane is designed with a very thin layer that allows only H+ ions to pass through. When placed in a test solution, H+ ions from the solution exchange with H+ ions in the glass, establishing an electrochemical equilibrium. This generates a potential difference relative to the internal reference electrode that is proportional to sample pH. Digital meters convert this voltage reading into corresponding pH value. Factors Affecting Accuracy For reliable pH measurement, factors like temperature, solution composition and membrane integrity need to be controlled. Glass sensors require periodic calibration using buffer solutions of known pH (e.g. pH 4.01, 7.00, 10.01) to remain accurate. Drift over time occurs due to leaching or hydration of glass membrane. Regular cleaning, storage in pH buffer and timely membrane replacement enhances sensor lifetime. Industrial samples containing proteins, oils or suspended solids can coat or foul the sensitive glass surface affecting readings until cleaned. Applications in Industry and Research Digital pH sensors have widespread applications due to their precision, small size and affordability. They are commonly used for quality control testing in water treatment plants, food & beverage production, agriculture, chemical processing, pharmaceutical manufacturing and biomedical research. Water samples are routinely checked at various treatment stages to ensure optimal pH levels for coagulation, corrosion control or disinfection. In aquaculture, pH monitoring prevents stress to aquatic species from fluctuations. Other common uses include soil analysis in hydroponics, microbial fermentation monitoring, antacid drug formulation and environment/pollution studies. Industrial probe or electrode have durable bodies to withstand harsh conditions while research grade sensors provide high accuracy at microscopic scale. Wireless and Portable pH Meters Advancements continue with the introduction of battery-powered portable units equipped with Bluetooth or WiFi connectivity. These wireless pH meters allow for remote monitoring of multiple sensors simultaneously over long distances via tablet/phone apps. Data can be logged, graphed and alarms set for abnormal pH levels. Portable models are compact and equipped with internal or external probes suitable for field or on-site testing without requiring external meters. They are suitable for quick spot checks during facility rounds, water sampling from remote locations and field research applications like agriculture, forestry or environmental surveys where transportation of bulky equipment is difficult.

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[labotronicsscientific]

Pocket TDS meter

Pocket TDS meter is a handheld unit with a dual measurement function. Hold function saves and records measurement readings. Automatic power off post ten minutes of last operation prolongs battery life. It determines the temperature and concentration of dissolved solids in a solution.

[marketwire]

pH represents the concentration of hydronium ion which depicts the acidic or alkaline properties of the solution. This concentration ranges from 1 to 14 where 1 represent extreme of acidic nature and 14 represents extreme of alkalinity. This pH sensor is made of measuring electrode, reference junction, temperature sensing element, reference electrolyte and so is it segmented by components in this report.

[kaciseonline]

Boost Efficiency and Accuracy with the KWS700 Online pH Sensor

Are you looking for a reliable and advanced pH sensor to streamline your industrial processes? Look no further than the KWS700 Online pH Sensor, the ultimate solution for precision pH measurement. With its cutting-edge technology and robust design, this sensor is designed to enhance efficiency and accuracy in a wide range of applications.

Here's why the KWS700 is the ideal choice for your pH measurement needs:

Unparalleled Accuracy: The KWS700 utilizes state-of-the-art pH measurement technology, ensuring highly accurate and reliable results. With its advanced sensing elements and intelligent algorithms, you can trust the KWS700 to deliver precise pH readings, even in challenging industrial environments.

Online Monitoring: Say goodbye to manual pH measurements! The KWS700 is an online pH sensor that enables real-time monitoring of pH levels. With its continuous measurement capabilities, you can keep a close eye on pH variations and make prompt adjustments to optimize your processes.

Easy Installation and Integration: Designed for seamless integration into your existing systems, the KWS700 features a user-friendly design that facilitates quick and hassle-free installation. Whether you need to incorporate it into a control panel or connect it to your process control system, the KWS700 makes integration a breeze.

Durability and Reliability: The KWS700 is built to withstand harsh industrial conditions. Its rugged construction and corrosion-resistant materials ensure long-lasting performance, minimizing downtime and maintenance costs. Trust this sensor to deliver accurate pH measurements consistently, day in and day out.

Remote Monitoring and Control: With the KWS700, you can take advantage of remote monitoring and control capabilities. Connect the sensor to your network and access pH data from anywhere, anytime. Make adjustments, set alerts, and maintain control over your pH levels without being physically present at the monitoring site.

Versatility and Adaptability: The KWS700 is a versatile pH sensor that can be customized to meet your specific requirements. Whether you need it for wastewater treatment, chemical processing, food and beverage production, or any other pH-sensitive application, the KWS700 can be tailored to suit your needs.

[mindblowingscience]

The gene encoding an enzyme from a firefly, discovered at the Sorocaba campus of the Federal University of São Carlos (UFSCar) in Brazil, has given rise to a biosensor capable of detecting pH changes in mammalian cells—which could be useful, for example, in studying diseases and assessing the toxicity of a drug candidate. The luciferase from the species Amydetes vivianii changes color from bluish-green to yellow and red as acidity decreases in fibroblasts, the most common cell type in connective tissue. It does so with great intensity and stability, something that had not been achieved with other luciferases tested by the research group. The work is published in the journal Biosensors.

Continue Reading.

[master-gatherer]

Honestly I think the main issue I have was that it was in a commercial. Like if it was axel rose or Brett Michaels scream-singing about pubes it'd be whatever, but naw it's an ad for a new Venus razor, please buy our razor specifically for the pubic region, we need to use the clinical term because if we use "pubes" soccer moms will be upset with us. Because the issue is the word we say and not that we're trying to convince you your natural body hair is gross.

I'm all for de-censorship but still, there's something unsettling about hearing the phrase "pubic hair" on the radio

[crappydrstoner]

Senku writing home from Africa P2

Subject: Uganda’s Rainfall Patterns ≠ Random (and yes, I’m looking at you, Taiju)

Attachment: uganda_rainfall_analysis.xlsx

Yo.

So. Southern Uganda’s rainfall patterns.

Taiju—before you say anything, yes, this is weather data. No, it’s not boring. I just sent you the annual rainfall distribution broken down by district, elevation, and seasonal wind direction. Try not to panic. You don’t actually need to solve anything—I marked a couple anomalies in red and figured you might at least pretend to check my math. Consider it a challenge. Or a trap. Up to you.

Yuzuriha, the graph formatting was criminal, so I fixed it. You’ll probably still want to make it pretty. Just don’t convert the millimeters into hearts or some weird girl bs—I need the measurements intact.

Old man—I highlighted a section on the western escarpment’s deviation models. The local field station reports don’t match satellite-backed predictions from last year. I’m betting firmware lag on the remote sensors. Again. Classic.

Anyway, I didn’t just pull this out of nowhere. The water quality data connects directly to our outbreak mapping—we’re looking at possible cross-contamination between rainfall cycles and shallow well uptake. Correlation isn't causation, obviously, but I’m not ruling out runoff vectors until I test the pH variance post-monsoon. (Yes, this is still about the Ebola project. And no, I didn’t just want an excuse to email all three of you at once. Probably.)

Uganda’s been… humid. 82% today. The generator hates it. So do I.

Talk soon. Or don’t. But if one of you doesn’t write back, I’ll assume you’re trying to calculate evaporation rates with your bare hands and I will judge you accordingly. If for whatever reason you want extra information (You should, it's ten billion percent interesting) here is some publicly available data: https://data.humdata.org/dataset/uga-rainfall-subnational

—Senku

P.S. Again, this was part of my actual job. I didn’t just wake up thinking “I should email Taiju about seasonal storm anomalies.” Two birds. One stone. Try to keep up.

[yandereduckie]

A Penny and the Boy Pharaoh situation

I was having a good time here when I remembered Mr. Peabody and Sherman, I love them, and, as a bonus, Penny.

If I'm not mistaken, there's a time when Penny goes back in time with Peabody and Sherman and they end up in ancient Egypt, and there they meet this boy, who became a pharaoh early on (I think, it's been a while since I watched it and I don't remember well), and he falls in love with Penny, and tries to make her fall in love with him by giving her gifts, and when that doesn't work, he kind of tries to force her, but Peabody and Sherman manage to get her out of there and stuff.

So, I, at my peak of creativity-for-everything-but-new-caps-for-my-fics-or-for-my-au, thought; "Why not do a version of this, but with the Batfam?"

And now I have this in my head, like, there are two versions, where they go back in time, and because of their cryptid shenanigans, they get mistaken for deities or something, and the Egyptians try to workshop them, or, they end up on this other planet, or hidden world, like Themyscera, or something, and the people there look at these cryptids and think; "Oh! Exotic pets!" or something.

I don't know if I would put the entire Batfam on the trip together or if it would just be a few, but I definitely want Dick to be Penny.

Like, in my cryptid Batfam headcanons, I like Dick (as an adult) to have this seductive, mermaid-like vibe. You know what I mean? So he would definitely be the one to have a pharaoh/authority figure simping for him.

Like:

★•°=================•°•●•°•================°•★

Egyptians, seeing a flock of winged creatures, intelligent and clever, with animal characteristics:

Egyptians: *Looks at murals of their gods, human bodies with animal characteristics*

Egyptians

Egyptians: Are they deities? Demigods?

Batfam: *Cold sweat as they definitely don't want to cause changes to the timeline.* Uhm...

——

The Pharaoh, looking at a Dick, with all his natural charm, plus, the incorporation of the mermaid vibe into his cryptid persona: Is this what love at first sight looks like?

Dick, seeing as how his choice came to bite him in the ass in the worst way possible: Oh no.

Rest of the Batfam minus Bruce: *Outside cool, inside laughing like gazelles.*

Bruce, going into full protective dad mode: Do. Not. Even. Dare. You. *Squints menacingly at the Pharaoh*

——

The Pharaoh simping over Dick: Here *precious jewels and gold.*

Dick "raised as a billionaire's son after the age of 5, once even replicating the scene of Uncle Scrooge swimming in money when a kid" Grayson-Wayne: Uh... no need, sir *crooked smile that looks more like a grimace.*

——

Servants trying to put gold accessories and other precious stones on the winged demigod by the Pharaoh's orders: Wait please!-

Dick receiving small shocks from the wing sensors bc they were programmed to warn when something gets between the feathers and can make difficult to fly: GET IT OFF MY WINGS, GET IT OOOOOFFFFFFFF AAAARGGGHHHH- *Writhing in hatred and discomfort.*

The Pharaoh seeing that this is stressing the demigod instead of pleasing him: Damn it! Stop, stop before he hates me more-

——

Bruce, arms crossed: *Squinting suspiciously.*

The Pharaoh trying to gain the favor of the father of the demigod he wants to court: Hi *Nervous laughter.*

The Pharaoh: For you. *Shows typical offerings of the time for him.*

Bruce "Man that literally come from the future with his family" Wayne: What the- *Disgusted.*

The Pharaoh: WhAt DiD i Do WrOnG tHiS tImE!?!?

——

Bastard child crying:

The Pharaoh irritated: Get rid of th-

Dick, pissed off at the situation: DON'T YOU DARE FINISH THAT SENTENCE! *Cryptid growls as he cradles the child protectively.*

The Pharaoh in a cold sweat: I-understood... *Intimidated but also attracted?*

The child's mother: My son-

Dick: Take him *Hands the child to the mother with a gentle and friendly smile that he uses to talk to victims.*

The Pharaoh who only gets grimaces: Why isn't he like ThAt WiTh Me??

——

The Pharaoh: *Trying again (and failing) to woo Dick*

Dick: *Running away again*

Jason: HA! *points and laughs.*

Damian, being held like a feral cat by Jason: *Unholy screams of anger and disgust.*

Kate: Hahaha, it's like when Bruce had to run away from fangirls at school again!

Bruce, being held like a feral cat by Kate: *Unholy screams of anger and disgust.*

——

Duke nervous: uhn, what are you guys doing...?

Damian: Setting up a political coup plot to remove that unworthy pharaoh from the throne as punishment for his sins.

Bruce: *Covering Damian's mouth with his hand* More like a...prank, to stop him from chasing after Dick.

Damian squirming away from Bruce's hand: That's what I said, Father.

Duke: Oh I'm in.

Bruce: The more the better. Look, we gonna...*Proceeds to explain the state political coup plan that ends with the beheading of the pharaoh.*

Duke raised an eyebrow: I thought we don't kill if it's not necessary?

Bruce: The people will decide his fate.

Damian: And killing is indeed necessary in this situation.

Duke: *Shrugs* Okay, whatever you say.

[uniglobalbusines]

PH Electrode

Uniglobal Business is the premier supplier of best quality PH Electrodes also known as pH sensors such as glass pH electrodes, combination pH electrodes, and specialty electrodes for specific applications. They cater to the needs of multiple industries, including water treatment, food and beverage, pharmaceutical, and research laboratories.

[wizsensor]

Reliable Digital & Industrial pH Sensors with Integrated pH Monitoring System

Our advanced pH monitoring system combines precision, durability, and real-time data tracking to meet the needs of modern industrial operations. Featuring both digital pH sensors and industrial pH sensors, this system delivers accurate pH measurements across a wide range of applications including water treatment, chemical manufacturing, pharmaceuticals, and food processing.

The digital pH sensor offers high-resolution measurement and fast response times, with minimal drift for long-term stability. It integrates seamlessly with automated control systems, allowing for continuous pH monitoring and instant alerts in case of deviations. The industrial pH sensor is built to withstand harsh environments, including high temperatures, corrosive chemicals, and high-pressure conditions, making it ideal for demanding field use.

Our complete pH monitoring system provides real-time data visualization, logging, and remote access, helping operators maintain optimal pH levels and improve overall process efficiency. With plug-and-play compatibility and minimal maintenance requirements, it’s a cost-effective solution that enhances quality control and regulatory compliance.

Whether you need precise pH control for a small operation or a complex industrial setup, our digital and industrial pH sensors deliver reliable performance and peace of mind. Upgrade your facility with a trusted pH monitoring system designed for accuracy, durability, and ease of use. WizSensor digital & industrial pH sensor with real-time pH monitoring system for all industries.

[materialsscienceandengineering]

Next-gen fibers: Smart textile can sense light, pressure, smell and even taste

Researchers successfully developed a multifunctional sensor based on semiconductor fibers that emulates the five human senses. The technology developed in the study is expected to be utilized in a variety of state-of-the-art technology fields, such as wearables, Internet of Things (IoT), electronic devices, and soft robotics. The semiconductor fiber sensor developed by the research team is much more sophisticated and functional than traditional one-dimensional fiber sensors. Notably, the new sensor sensitively responds to changes in the external environment owing to its unique structure within the fibers that allows it to simultaneously measure and monitor light, chemicals, pressure, and environmental information, such as pH (acidity), ammonia (NH3), and mechanical strain levels. The research team proposed these technologies as a new sensor platform that can detect and process multiple signals at once in the same manner as the five human senses.

Read more.

[clatterbane]

Oh yeah, about that persistent anemia that the new endo pretty much flipped over...

Yeah, I developed some suspicions of my own there, and it took maybe 2 seconds of searching to turn up plenty of info about PPIs directly causing iron absorption issues too. 🙄 Besides the other minerals I already knew about. They're pretty well known for that, leading to bone density problems for some people. Most likely also the reason my sodium and potassium levels have kept coming back just under the acceptable range too. You fuck around with the balance of digestive secretions and pH, it may have some unintended effects!

I've been stuck on high-dose PPIs ever since that big DKA crash in 2020 damaged my digestive system. They've actually kept me on the maximum dosages approved for adult humans, but I've ended up cutting it back some myself to the point that it's just higher than usual. (Partly to hopefully also cut back somewhat on potential side effects like this, but also thanks to repeated pharmacy supply issues with formats I can reasonably swallow with my now fucked-up esophagus!)

Never had any notable reflux issues before, but with that damage there's nothing really keeping the stomach acid down where it belongs. With evidence of that from some truly unpleasant testing where they dangle sensors down your throat. And of course they're trying to keep more acid from doing more damage. Some of that effect if I don't have the meds is probably from rebound acid overproduction, but if I don't take them for whatever reason now it gets ugly within a few days!

So yeah, I do seem to be stuck on the PPIs for the forseeable future now, whether I like it or not. It's just good to know that I do need to make sure to take in extra of certain minerals on a regular basis to try and compensate for that.

Am I surprised that two endos now, and the GP I got referred to for more tests over it have just completely overlooked well-known effects of meds they knew I was taking regularly, and which are readily found immediately by plugging "PPIs iron" into your search engine of choice? Not remotely.

Nope, they'd prefer to mutter direly about rare liver diseases and all kinds of less likely possibilities--and order a zillion blood tests. At least they DO seem to like to order various testing here when something looks off instead of just ignoring it, I will give them that. Guessing they are not under the same kind of pennypenching pressure that kinda got me needing the freaking PPIs at all.

PPIs are more within primary care's wheelhouse than endocrinology's. But. the gastroenterology guy who has been prescribing the stuff for a good while now ALSO did not put together that the borderline low electrolytes he was concerned about in the context of anesthesia might have some connection there before I brought it up as a possibility. To his credit, he also did not act like I must be on crack mentioning it, or seem to take it as some weird challenge to His Authority. But, the guy--who does come across as smart and competent enough--had obviously never considered this as a possibility.

This shit may be anything but unexpected by now. But, it really does sort of bring home just how bad at least 95% of clinicians seem to be at diagnostic pattern matching, in general.

(I mean, working with patterns like this is just one of the things my own brain has Always Just Done. Getting it to fucking shut up sometimes when it's not being useful, and channeling it into actually productive avenues are the bigger challenge. Seems to be another on the less shitty side of those neuroweird superpowers. But, some of these otherwise intelligent people are just so damn terrible at it by just about any standards. At the risk of sounding like some kind of condescending prick.)

[marketwire]

pH represents the concentration of hydronium ion which depicts the acidic or alkaline properties of the solution. This concentration ranges from 1 to 14 where 1 represent extreme of acidic nature and 14 represents extreme of alkalinity.