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The calibration piece is located under a ring at the eyepiece that is about 1-3/8" in diameter. There are keyhole's in it which allow you to rotate it which in turn will adjust the cross-hairs of the level up or down according to the direction being turned. You need to set the level exactly between two points which are roughly 100 feet apart. It is important that each point is at an equal distance from the level. If there is error in the instrument it will be exactly the same error for both readings. Therefore, the resulting elevation difference will be accurate. Take a rod reading on each point to determine their elevation difference. After the elevation difference is determined, place the instrument near one of the points at minimum focus distance. Take a reading on the close point. Calculate what the rod reading should be at the far point based on the known elevation difference. Take a reading on the far point and compare that to the calculated rod reading. If they do not match, adjust the instrument to match the rod reading calculated.
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What is the operation of water level controller k2639?
The water level controller kit K2639 uses a series of sensors to detect water levels in a tank or reservoir. When the water level falls below or rises above the set levels, the controller activates a pump or valve to maintain the desired water level. It is commonly used in applications such as automatic filling or draining of water tanks.
What is the highest occupied energy level of Ba?
4 energy levels with 2, 8, 8, 2 electrons in the energy levels.
How do you lower the pH level?
To lower the pH level, you can add acidic substances such as vinegar, lemon juice, or citric acid. Alternatively, you can use pH-lowering chemicals specifically designed for water treatment, such as pH decreasers. Make sure to test the pH level regularly and make gradual adjustments to avoid drastic changes.
What tool would be used to measure saline solution?
A hydrometer or a refractometer can be used to measure the salinity level of a saline solution. These tools are specifically designed to measure the concentration of dissolved salts in a liquid.
Is a bitter liquid acidic basic or neutral?
A bitter liquid can be basic, acidic, or neutral, depending on its chemical composition. Bitter tasting substances are not specifically linked to a particular pH level.
How do you calibrate level switch?
how we calibrate the level switch
How do you calibrate an altimeter?
Calibrate it at sea level and then again at an elevated position where the height it known. This would allow one enough reference point to calibrate it accurately.
What does an automatic level do?
How to transfer an elevation with an automatic level
Why automatic level is called an automatic level?
because it contain a magnifying glass....
Why is the Carl Zeiss lens used in mobiles What is its significance?
Mobile camera and phones, mostly sony, use Carl Zeiss lenses because he is a famous lens designer. Carl Zeiss makes some of the highest end lenses for professional cameras and his work and meticulous level of detail carries over to the smaller cameras even though they are less personal and a lot less expensive. They are just Zeiss designed and not manufactured. Overall though in a day where glass is more important than your megapixels having a good lens like a zeiss in your point and shoot is a good thing.
How do you calibrate spirit level?
To calibrate a spirit level, place it on a flat and stable surface. Check if the bubble is centered, then flip the level and check it again. If the bubble doesn't center in both positions, adjust the screws or nuts on the level until it does.
How do you calibrate a parallel bar?
To calibrate a parallel bar, you should start by ensuring that it is placed on a level surface. Use a spirit level to check for evenness. Measure and adjust the distance between the bars to ensure they are parallel. Periodically check and readjust as needed for accuracy.
What is a DIY method to calibrate a tripod mounted transit level or check it for accuracy?
To check for accuracy, set up water level, then shoot the ends.
What is the calculation for the calibration of a Level instrument displacement type dry method?
How to find out the calculation for dry calibration of a level instrument used on the top of the tank? How to calibrate level instrument with the help of weights?
How do you calibrate displacer type level transmitter?
You have to specify which type of calibration you want to perform on the transmitter dry, wet or online calibration ?
1988 Pontiac fiero gt with a automatic transmission that won't shift in reverse?
Check your Automatic Transmission fluid level
The percolating temperature of an automatic percolator is kept at the desired level by the?
what is temperature
