MOQ:50
Brand: Baume meter
Model: small weight table
Type: Liquid Density Meter
Variety: Glass
Measuring range: 0 ~ 70Bh
Accuracy: 1
Display: internal standard
Division value: 1
Power: No (V HZ)
Purpose: Baume meter generally used in acid plant, dyeingfactory, caramel factory, salt and other departments of variousliquids were measured.
Several common thermometer
Glass thermometer
According to the measurement experts, the most common is a glassthermometer thermometer , which enables the mercury rises with thetemperature maintained their original position , to facilitate theuser at any time observed . Since relatively dense structure ofglass and mercury performance is very stable, so the glassthermometer has shown the value of accurate , high stabilitycharacteristics , as well as low prices , no external power supplyadvantages, by the people, especially the medical workers ' trust.But the glass thermometer defects are more obvious , easily broken, there is a possibility of mercury contamination ; measurementtime is relatively long, acute and critically ill patients , theelderly , infants and other inconvenient to use , more troublereading and so on.
Electronic thermometer
As science and technology development, there have been many typesof new thermometer . Electronic thermometer use of certainsubstances in the physical parameters ( such as resistance ,voltage, current, etc. ) and the ambient temperature determine therelationship that exists between the temperature displayed indigital form , clear reading , easy to carry. The downside is thatits accuracy by showing the value of electronic components andbattery-powered conditions and other factors , as the glassthermometer .
Thermometer ear thermometer
Thermometer usually in the armpit, mouth, rectum, etc. used inpractical applications , it is generally feel inconvenient oruncomfortable . Ear- drum by measuring the radiance of the ear , toachieve non-contact measurement of body temperature . Simply alignthe probe auditory canal , press the measuring button , only a fewseconds to get the measurement data , ideal for patients with acuteillness , the elderly , infants and other uses. However, in theinitial period , the user is not familiar with this mode ofoperation as may be several different measurement data , that is,in general the desired maximum measured data . Users familiar withmore satisfied after this thermometer .
Forehead Thermometer
Mild ear forehead temperature were measured via infrared , foreheadthermometer forehead by infrared radiation reflected from thesurface back into the case and spectral temperature controlcorrespondence table to arrive at an accurate temperature value.You can also have a lot of infrared thermometer ear thermometerforehead temperature measurement function with both .
Multi-function infrared thermometer
Multi-function infrared ear thermometer can measure bothtemperature can also be measured amount of warm , dual functionmode ; adapt to different situations measured using :
1 ) in October before the baby as well as otitis media users ratherspecial , as the 10 months before the baby is small ears and earcanal plus more curved than in adults , so the ear temperaturemeasurements are more difficult , in which case you can use themulti- thermometer forehead thermometer function ; foreheadthermometer temperature at the forehead collection easy and simple; otitis media users because there is liquid ear canal earthermometer will greatly affect the accuracy of the user andtherefore not suitable for otitis media ear thermometer .
2 ) at room temperature exceeds 25 degrees Celsius and below 20degrees Celsius, forehead thermometer vulnerable to environmentaltemperature effects, including the Han , hair frontal airconditioning and so will have some impact collecting temperature .In such a case it is recommended to use multi- function thermometerear thermometer .
