A hygrometer is used to measure and adjust the air humidity in the steam room. The recommendations below will help you understand the types of these devices, choose the right one, correctly configure it, install and create a favorable microclimate in the bath. Content:
- Varieties of hygrometers
- Features of choice
- Hygrometer manufacturers
- Tuning technology
- Installing a hygrometer
Among the control and measuring devices for the bath, there is a large group of devices for controlling humidity. They are called hygrometers and are necessary to create a safe and suitable microclimate in the steam room. High temperatures combined with high humidity are unsafe to health. Therefore, in dry heat saunas at + 100-110 degrees of heat, the humidity indicator should be less than 30%. And in humid Russian steam rooms - 85% at a temperature of about 60 degrees.
Varieties of bath hygrometers
There are several types of hygrometers for a bath:
- Electrical (digital) … They have a minimum passport error. The device is similar to an electronic thermometer in that it is also equipped with a remote sensor and digital liquid crystal display. They are often used not as separate elements, but as part of steam generators and steam control systems. They are supplied with remote controls and connected to ovens. This type of hygrometer is very popular in commercial saunas and baths. The price for a good digital hygrometer starts at 2 thousand rubles.
- Psychrometric … The principle of operation of such devices is to measure the difference in indicators of conventional, "dry" and "wet" thermometers. The latter is moistened with distilled water. The use of such a hygrometer involves making calculations according to tables, which is not particularly convenient in a steam room, because they are very rarely installed in saunas, although they are inexpensive. The cost of such a device starts at 300 rubles.
- Pointer (mechanical) … The device consists of fat-free human hair or synthetic filament, which is able to shorten and lengthen when humidity changes. The connection of this element with the pulley ensures the movement of the hand along the circular dial. Such a hygrometer for a bath is most often used in private steam rooms. Price - from 1 thousand rubles.
Please note that the most expensive is an electronic device, while the psychrometric one has the lowest cost. Hygrometers can be purchased not only separately, but also in a set of so-called stations that combine a thermometer, a hygrometer and a clock for a bath. Such designs are very convenient, since it is necessary to control humidity, having a thermometer readings (these two parameters are related). And the clock will allow you to accurately measure the time spent in the steam room, so that it is spent with maximum health benefits. Some bath stations, in addition to these devices, are additionally equipped with a barometer to adjust the pressure.
Features of choosing a hygrometer for baths and saunas
When purchasing this device, you must first of all pay attention to the case. It must be sealed, safe and resistant to high temperatures and humidity.
The most suitable option is wood. It has low thermal conductivity, and therefore will not leave a burn if accidentally touched. All transparent structural elements must be made of heat-resistant glass in order to withstand temperature differences from 0 to +120 degrees.
It is also important to consider the range of acceptable readings. Ideally, it should be 0-100%. However, for Russian couples, you can choose a more budgetary option - 30-100%. The scale of measurements should be large and noticeable so as not to get accustomed to it in the half-light.
In addition, the appliance must be of high quality and match the overall interior of the steam room.
Bath hygrometer manufacturers
It is necessary to buy an autonomous meter or thermometer-hygrometer for a bath only from trusted suppliers and reputable manufacturers. Then it will serve you for more than one year.
The best quality products in this industry are produced by the following companies: Nevskoy Banshchik (Russia), Doctor Banya (Russia), Harvia (Finland), Sawo (Finland), Wendox (Great Britain), Moller (Germany), ATOMIC (Canada).
Before choosing a hygrometer for a bath, keep in mind that foreign devices are more expensive, but their quality and service life are much higher. There are also models in stores with an unusual carved wooden case, but you will also have to pay a lot for originality.
Sauna hygrometer setting technology
Most often, the indicator gets lost in mechanical devices, but if you know how to set up a hygrometer for a bath, then it is not necessary to carry the device to the workshop. The procedure can be done at home. To do this, you will need a regular kettle, a plastic bag, and a shallow saucepan.
We carry out the configuration, adhering to the following sequence:
- We put the bag on the hygrometer and fix its neck on the spout of the kettle. For a snug fit, you can wrap it with twine, thread, or rubber bands.
- We put the device on a stand opposite the teapot spout. We make sure that the package is located at a safe distance from fire. Otherwise, it will melt.
- We make a small hole in the side of the package surface opposite to the spout.
- We boil water in a kettle and watch the arrow.
- When the maximum humidity position is reached, wait 3-4 minutes and turn off the heat.
If the maximum position of the arrow reaches + 95-99 degrees and is held at this level, then it must be corrected with a screwdriver on the back cover. This can be done immediately through the package. In this case, the readings will be as accurate as possible.
The specifics of installing a hygrometer in a steam room
In order for the readings of the device to be as accurate as possible, it is not enough to adjust it, you still need to position it correctly. Alcohol hygrometer-thermometer for saunas and baths is placed at a height of about 1.6 meters, at eye level, opposite the shelf. With this arrangement, it is most convenient to monitor the indicators.
If dimensions allow, it is advisable to install the device at a distance of 1.5-2 meters from doors, windows and a pallet with stones. Sources of heat or cold will interfere with the accuracy of the readings.
When installing the device in a steam room or auxiliary rooms, it is necessary to know the recommended humidity standards in different types of steam rooms and their rooms:
- Russian bath (wet) - 75-85% at + 60-70 degrees;
- Turkish bath (hamam) - 95-100% at + 70-100 degrees;
- Finnish sauna (dry heat) - 25-35% at + 100-110 degrees;
- washing department - 90-100% at + 30-40 degrees;
- rest room - 30-60% at + 20-25 degrees.
Observing this temperature and humidity regime, you will make your stay in the steam room as comfortable and useful as possible. In addition, the regulation of humidity in the Russian steam room is necessary for a safe park with a broom. In a dry room, the branches dry out and turn into rods.
How to choose a hygrometer for a bath - watch the video:
The importance of installing instrumentation in the bath, in particular a hygrometer, is difficult to overestimate. The body is not always able to immediately feel the effects of too high temperatures or humidity. This can worsen the state of health, because the conditions in the steam room are really extreme. Knowing how to select, configure and install a device will help you use it efficiently and for a long time. Instructions and recommendations will help you understand the readings of the device and create a favorable microclimate in each room of the bath.
