The mercury head of the thermometer can t be found, what should I do?

The amount of mercury in the mercury thermometer is very small, and the leakage of the thermometer after it is broken will not cause any damage to the human body, as long as it is not ingested by mistake or touches the wound site of the human body; If you sprinkle it on the denser ground such as floor tiles at home, you can find some more viscous soil, or even some flour, make the soil or flour into a dry paste, stick the mercury off, and then wipe it with paper, etc., and then wipe it with a damp cloth; If it is sprinkled on the soil ground, then simply dig up the soil of the place, let the sprinkled mercury "seep" under the surface of the soil, and then pat the soil flat and compact.

Be sure to find out, if you accidentally get scratched, it's troublesome, mercury is poisonous.

It's okay. There is relatively little mercury in the mercury thermometer, and even if it volatilizes, it will not have much effect on people, as long as you don't eat it, you will be fine. But in the past 2-3 days, you should open the windows often in your house to change the fresh air. The volatilized mercury can be dissipated outdoors as soon as possible.

yes, hurry up and find it, that thing is poisonous.

Be aware of other children's encounters.

If you have a small animal in the house, you must find it, and if you don't have it, it's not a big deal.

Use a magnifying glass to find it, be quick, that thing is poisonous, or ask the following doctor.

.Take precautions to find mercury.

After the thermometer is broken, the mercury may fall into a more hidden place, it is recommended to wear rubber gloves, wear good clothes (to avoid ** exposure), and then use a wet towel dipped in sulfur powder to plug the mouth and nose to avoid inhaling mercury vapor, and then look for the mercury head.

2.If you can't find it, ventilate more.

If you really can't find mercury, then it is recommended to open the doors and windows of the room for ventilation, during which no one should live in the house, and in the state of good indoor ventilation, the mercury of a thermometer can be volatilized in 2-3 days. If there is a heating device in the house, it can be turned on to promote the volatilization of mercury.

Hello! You don't have to worry about this condition, mercury poisoning is taken orally at a certain concentration.

Advice: and dosage of mercury. Then it will cause poisoning, and even if you drink all the mercury in the thermometer, it will not be poisoned.

1. Open the window first, let the indoor air circulate, after ventilation, the discharge of mercury is greater than the volatilization, then it is difficult to achieve the concentration of poisoning. Then put on rubber gloves to avoid direct contact with mercury before proceeding to the next step.

2. Sprinkle 7g of sulfur powder on the area where the thermometer is broken, so that it reacts with mercury to form mercury sulfide, which can reduce the harm of mercury to the body.

3. Dip the wet towel in sulfur powder and plug it in the mouth and nose to avoid inhaling mercury vapor, and then you can look for the mercury head.

1. If the mercury thermometer is damaged, leakage, and the internal mercury is insufficient, the measured body temperature will not reach the real scale, so before use, observe whether the surface of the thermometer is damaged, pay attention to whether the body temperature can rise, whether it is in line with your own body temperature, and you can also put the thermometer in the basin, if there are bubbles, it means that the thermometer is leaking;

Second, whether the use is correct, the mercury thermometer must be shaken a few times before use, so that the mercury returns to its original position and then measures the temperature, so that it is accurate, if it is to measure the temperature of the armpit, the sweat of the armpit should be wiped dry first, the mercury end of the thermometer is placed under the armpit, the thermometer is clamped with the upper arm, and the reading is measured after 5 minutes, and the incorrect method can easily lead to inaccurate body temperature measurement;

3. I won't read, the mercury thermometer is very thin, and I want to look carefully at a silver line displayed on the scale, and it should be rotated, rotated to just see the edge that magnified the mercury injection inside, otherwise I can't see the mercury line.

Precautions:

When using a thermometer, you must first see its range (measuring range) and then its minimum graduation value, which is the value represented by each small square. The temperature of the object to be measured should be measured by selecting an appropriate thermometer. The vacuole of the thermometer should be in full contact with the measured object, and the glass bubble should not touch the side wall or bottom of the measured object;

When reading, the thermometer should not move away from the object being measured, and the eyes should be at the level of the liquid level inside the thermometer.

1. Calibration should be carried out before use (the standard liquid temperature multi-branch comparison method can be used for calibration or the thermometer with higher accuracy can be used for calibration).

2. It is not allowed to use the measured value with a temperature exceeding the maximum scale value of the thermometer.

3. The thermometer has thermal inertia, and it should be read after the thermometer reaches a stable state. Readings should be taken in the highest tangent of the temperature convex meniscus with a direct gaze.

4. The mercury thermometer should be perpendicular to the flow direction of the measured working fluid or inclined.

1. First prepare a mercury thermometer.

2. Then measure the body temperature with a mercury thermometer to measure the body temperature of the sick baby.

3. Take out the thermometer after 5 minutes.

4. After taking out the thermometer, look at the mercury on the side of the thermometer, and you can see the baby's body temperature.

Summary. Hello dear and happy to answer for you. Unresponsive use of mercury thermometers may be due to incorrect use, or damage to the thermometer, as well as changes in mercury columns that are not reasonably observed.

First, the mercury thermometer can be thrown below, and then the metal end can be clamped to the armpit for more than five minutes, and the body temperature can be observed. Usually, the thermometer should be slightly flipped to find the position where the mercury column stays, that is, the position where the body temperature is measured, and the tilt angle must be slightly flipped to observe the mercury column, which can be understood by comparing the scale on the thermometer.

Hello dear and happy to answer for you. Unresponsive use of mercury thermometers may be caused by incorrect use, or damage to the thermometer, as well as changes in mercury columns that are not reasonably observed. First, the mercury thermometer can be thrown below, and then the metal end can be clamped to the armpit for more than five minutes, and the body temperature can be observed.

Usually the thermometer should be slightly flipped to find the position where the mercury column stays, that is, the position where the body temperature is measured by Gai Suixiao, and the angle of inclination must be slightly flipped to observe the core of the mercury column, which can be understood by comparing the scale on the thermometer.

It may be that there is a problem with the quality of the mercury thermometer itself, and it is possible that the mercury column is not good enough to rise and achieve the purpose of measuring body temperature. In addition, when we measure body temperature, if the mercury thermometer cannot be well bonded to our swim section, it is also regretted that it may lead to inaccurate body temperature we measure, and the mercury thermometer will fail.

Hello dear! The mercury thermometer does not show up when used for the first time, there may be improper use, or damage to the thermometer, and there is no reasonable observation of changes in the mercury column. First, the mercury thermometer can be thrown below, and then the metal end can be clamped to the armpit for more than five minutes, and the temperature can be observed by taking it out, usually turning it slightly.

Dear, if the mercury thermometer is damaged, there is leakage, and the mercury inside is insufficient, the measured body temperature will not reach the real scale, so before use, you should observe whether the surface of the thermometer is damaged, pay attention to whether the body temperature can rise, whether it is in line with your own body temperature, you can also put the thermometer in the basin, if there are bubbles, it means that the thermometer is leaking; Whether the use is correct, the mercury thermometer must be shaken a few times before use, so that the mercury returns to its original position and then measures the morning temperature, so that it is accurate, if it is to measure the temperature of the armpit, you must first wipe the sweat from the armpit, put the mercury end of the thermometer under the armpit, and clamp the thermometer with the upper arm.

The mercury thermometer is very thin, and you have to look closely at a silver line that is displayed on the scale. And you're going to rotate it until you can see the edge just enough to see it, the edge that magnifies the mercury column inside.

You turn the thermometer horizontally at the light, turn it slowly, and when you just turn the glass on the thermometer to the magnifying glass, you can see the mercury in it, and you can compare the scale on the thermometer, but the temperature measured under the armpit should be increased to be accurate.

The mercury thermometer is triangular in shape, it has a magnifying surface, if you can't see it, turn the thermometer and it will look back at the columnar gray mercury.

How do you look at a mercury thermometer? It's especially easy to find a good angle to see the power.

There are values on it, and if you turn the thermometer down, you can see a thin line.