PH-86 Waterproof pH/EC/Temperature 3 in 1 tester
- Ref Price:
-
- Loading Port:
- ANY PORT
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 g/m²
- Supply Capability:
- 10000 g/m²/month
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Intelligent pen type three in one tester, capable of measuring water and wettable solids such as soil, dough, milk, fruits, meat, etc.
Use AAA batteries, large capacity and long-lasting. Accurate and fast measurements and fewer calibrations.
Two point button calibration, automatic recognition of pH standard buffer solution.
Automatic temperature compensation ensures accurate measurement across the entire range
Automatic power shutdown effectively saves battery energy consumption.
The replaceable electrode reduces the maintenance and usage of the instrument.
Fully waterproof performance ensures complete protection of instruments in harsh environments.
Model | PH-86 | |
Range | PH | 0.00～14.0PH |
EC | 0.00~19.9mS/cm | |
Temp | 0～50℃ | |
Resolution | PH | 0.1PH |
EC | 0.1mS/cm | |
Temp | 0.1℃ | |
Accuracy | PH | ±0.1PH |
EC | ±2%FS | |
Temp | ±1℃ | |
Automatic Temperature Compensation | 0℃～50℃ | |
Battery Type | 2×1.5V( AAA Batteries) | |
Operating Temperature | 0℃～50℃ | |
Calibration | 2 points with auto buffer recognition | |
Dimensions | 210x 40 x 25 mm | |
Weight | 100g | |
- Q: i have a situation with my computer i don't know what it is but i have done a lot of test so please help me identifying this and how to solve it My build: CPU: i7 5820k MOBO: x99 g1 gaming 5pPSU: seasonic m12 750wGFX: g1 gaming gtx 980 ti
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- Main switchboard: Is the circuit panel board that controls both 110v and 12/24 volt lighting and accessories. Much like your panel box at home. Distribution bus bars: When adding anything electrical to a boat, you use a distribution bar located centrally instead of running wires to the batteries or panel box. There is a positive bar and a negative bar. One wire will run from the bar to the battery, and that is how the bar gets power. Most bars contain 6 or 12 screws, and you attach your addition's wires to the bar. Bars can be made to handle both 110v and 12v. Ship service generators: are usually diesel or gasoline powered motors made to produce electricy. Larger boats and ships use generators to power 110v items such as air conditioning, refrigeration, etc when away from the dock. When at the dock, a large power cord is used to feed 110v to the boat, from a dockside power pedestal. Main Engines: Are the engines used to power the boat's forward and reverse movement through the water. Prime mover: is something used within the propulsion system of a ship. It efficiently transfers power from the engine to the drive shaft.similar to a transmission in a carI think, I am not 100% sure on this one. propulsion generators: are geberators that run off the main engine. On a car we use an alternator to produce 12v for lights, etc.but to power 110v items you need a generator. propulsion motors: These could be the same as the Main Engines, or it can mean the motors that power a ship's bow and/or stern thruster, which moves the boat in a sideways direction. Used mainly for docking.
- Q: I'm a student looking for things that are involved in R and D aside from Scopes, Logic and Spectrum analyzers, Signal and Waveform generators and VNAs. Things outside of what Tektronix, Agilent and Lecroy would be involved with.
- I grew up working from a block diagram . It is good to have some good programs to do the work for U. Learn the test equipment well as some times u can be tricked that there is a problem when there is not. Communications was good to me.
- Q: I am living in a state where there is lots of Electricity cut off in other words the Loadshedding.When I listen to radio on short wave and medium wave during no electricity ON in our town, it plays well and clear. But when electricity comes its totally inaudible because of too much noise like srrrrrrr, shrrrrrrr,trrrrrrrr. Means I have to turn my radio off. My question is what thing does this cause??
- It is interference produced by electrical equipment such as motors, TVs, transformers, computers and fluorescent lamps. I guess your radio is battery operated. If you take it a mile or so outside the town, you will find you get good reception with no noises. I get this at home too. I find if I want to listen to short wave, I need to turn everything off, including fridge, TV and computer. You could try turning everything off in your house and see if it helps.
- Q: I cut a deal with my electrical shop teacher. If i tell him how we can relate an electrical class to ski lifts and snowmaking and learn about how they work and the electrical portion of them then hell take my shop to our local mountain Wachusett. Can anyone tell me how ski lifts and snowmaking equipment work and how i can relate it to electrical
- Most ski lifts drive their cables from an electric motor. (This provides efficient torque control and emergency shut-down capability.) Snow making equipment uses electric drives for the water pumps and air compressors. (They make snow by freezing a sprayed water mist with the expansion cooling of the compressed air.)
- Q: I bought some electrical equipment at a cheap price but it was due to a discount error.I placed the order and recieved the confirmation.Can they refuse to send my the products or change the price?Your help is much appriciated.
- After the confirmation the retailer has no right to refuse the sale, however if he did not confirm the order he could have excused himself for the mistake and make the necessary changes.
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- I do electrical engineering and do consulting for companies for the design of electrical systems of new plants. What my company and I do is to get the general power requirements for a large building or factory and specify what transformers, wiring, fusing, lighting, and power distribution methods they will need. Because of my education and my experience, I can provide a customer with the correct power and wiring specifications. The companies then can use my specifications to hire large electrical firms to install the electrical equipment and wiring. Firms normally do not do this for themselves because: 1. It is a one-time thing and they would not generally hire some one directly to do this. 2. Many firms cannot legally do this anyway because the state and local municipalities require a state-certified professional engineer and/or engineering company (like me) to design things like this. 3. It would be very costly and inefficient for a company to acquire this capability for a short amount of time. 4. On many types of consultancy, you want to hire another company because you may want a different point of view or perspective on the problem. 5. Many consultants can provide many types of engineering capabilities to bear on a problem, which can be impractical or expensive for companies to hire. Hope this helps Paul
- Q: How long did it take you to complete? What job do you have now? I am interested in going to school for that and wondering what type of jobs I might have.
- I am currently studying to be an electrical engineer. It takes on average 5 years to get a Bachelor's degree. However some schools offer yu the chance to also obtain your masters in 5 years (requires alot of extra work). Electrical engineers have a wide gambit of job options. Often they involve jobs with heavy analytical problem solving, you also will be very fluent in mathematics as you will probably be required to maintain an astute understanding of calculus and physics. My father was is/was and electrical engineer who fixed medical equipment at hospitals, a field engineer. You may also be hired for you ability to solve problems rather than technical skills. It all depends what ou want to do though. My major electrical engineering with a robotics focus, so there are alot of jobs for electrical engineers.
- Q: I would like to know about background historical trends in heavy electrical equipment industry in India and future prospects of sourcing heavy electrical equipments in India.If you have any report or thesis on similar topic, please share with me.It would be of immense help to me.
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- It refers to both the equipment and the area.
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PH-86 Waterproof pH/EC/Temperature 3 in 1 tester
- Ref Price:
-
- Loading Port:
- ANY PORT
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 g/m²
- Supply Capability:
- 10000 g/m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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