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Anonymous users2024-02-08I'm here to give me extra points.
The electrostatic field tester is a non-contact portable electrostatic field measuring instrument, which is used to measure the electrostatic value of the surface of the object and measure the ion balance of the static elimination device. The shell is made of anti-static material, and has a grounding buckle to ensure that the measurement results are correct and reliable, and the display is clear and clear with numbers and graphics, and can also be brightened in a dark environment. There is an ion balance measuring plate to measure the residual voltage of the static elimination device in the measuring range of +-200V.
Electric field measurement range +-20kV 2 LEDs determine the 25mm working distance and can be equipped with an ion balance measuring plate (+-200V).
Reset with a single press to zero.
Single-press to show lock.
Automatic shutdown when idle.
Battery efficiency display.
Function: Effectively detect the electrostatic charge of ESD workplace equipment, work surfaces, and tools.
Features: LCD level display detection data, test data holding, digital zero display, high and low range.
Output: Red LCD shows positive charge, blue LCD shows negative charge measurement range: (0 low range), plus or minus 1kV-20kV (high range).
Test accuracy: 10
Power supply: 9V
Accuracy: low range accuracy: plus or minus; High range accuracy is: plus or minus 1kV input voltage: 9V, 6F22 Manganese Battery electrostatic field measurable: + - (automatic display adjustment).
Standard ranging: 25mm+ -1mm
Ion balance measurable: +-(0-200V).
The measurement distance is updated according to: ESD Lonization standard LCD display: 5 times per second.
Operating temperature and humidity: 10? 40 deg c/rh:0?60%r Graphical Display: Positive: Red Negative: Blue.
Audible alarm: automatic shutdown when it is turned on and when it is idle, it will automatically shut down when it exceeds the measurable range: it will be idle for about 5 minutes.
Measurement mode switching.
Electrostatic field: Press the power button alone, there is a beep sound.
Ion equilibrium (please install the ion equilibrium measuring plate first) press zero and power at the same time, there are two beeps sounds.
Weight: Volume with battery).
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Anonymous users2024-02-07I don't give points, I don't think I can find it, I occupy a sofa.
Hey, high blood pressure is similar to diabetes Once you take the medicine, you can't stop Ordinary high blood pressure drugs have *** on the body, especially fast blood pressure medicine The damage is greater *** is also greater The method of taking medicine must be scientific High blood pressure should not be particularly serious Change the way and attitude towards the drug as soon as possible Take traditional Chinese medicine to regulate Western medicine to quickly lower blood pressure as an auxiliary That is, usually take some blood pressure stabilization and blood pressure lowering are relatively mild, and there is no *** health medicine I have a friend who drinks celery juice every day, and the effect is very good As far as I know, blood pressure medicine has this ingredient The extraction of apigenin is also very advanced.
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