Universal type double metal thermometer
WSS series Universal type double metal thermometer Compared with the domestic similar products: inst…
Description：
。">Compared with the domestic similar products: instrument precision grade 1.0, instrument shell made of anti-corrosion materials, its temperature can be as high as 200 c, Zui low -40 C. 、保護(hù)管浸入被測(cè)介質(zhì)中長度須***大于感溫元件的長度，這樣做是為了保證測(cè)量的準(zhǔn)確性。">5, the protective tube immersionmedium measured in length must be greater than the length of the sensing element, this is done in order to ensure the accuracy of measurement.，防水性能好、儀表經(jīng)常工作的溫度能在刻度范圍的1/2～3/4處。">4, the instrument can often work in the temperature scale range 1/2 ~ 3/4.。">Flange type structure, double sealing ring, the anticorrosion, good waterproof performance. 、儀表應(yīng)在-30℃～80℃的環(huán)境溫度內(nèi)正常工作。">3, the instrument shall work normally in the -30 to 80 DEG C ambient temperature.。">The dial is aluminum oxide printing plate, clear surface styling. 、安裝時(shí)，嚴(yán)禁扭動(dòng)儀表外殼。">2, installation, non twist instrument shell.。">When the multilayer metal sheet temperature changes, each layer of metal expansion or shrinkage range, so that the spiral rolled up or loosen. 、在保管、安裝、使用及運(yùn)輸過程中，盡量避免碰撞保護(hù)管，禁止讓保護(hù)管彎曲、變形。">1, in storage, installation, use and transport process, to avoid the collision protection tube, prohibit the protection tube bending and deformation.，指針即可在一圓形分度標(biāo)尺上指示出溫度來。">Since the end of the spiral coil is fixed and the other end and a pointer can rotate freely. Therefore, when the feeling of double sheet metal to temperature changes, in a pointer to the circular indexing on the gauge indicates the temperature to. 、重復(fù)性：雙金屬溫度計(jì)重復(fù)性極限范圍應(yīng)不大于基本誤差限******值的1/2。">8, repeat: double metal thermometer repeatability limit should be less than the absolute value of basic error of 1/2. 。">The measuring range of this instrument is about 200~650 DEG C, allowable error are 1% of range scale. 、回差：雙金屬溫度計(jì)回差應(yīng)不大于基本誤差限的******值；">7, return difference: double metal thermometer to the difference should be less than the absolute value of the basic error limit; 、發(fā)電、紡織、角度調(diào)整誤差：角度調(diào)整誤差應(yīng)不超過其量程的1.0%；">6, adjust the angle error: adjustment angle error should not exceed the range of 1%;、印染等工業(yè)和科研部門。">Widely used in petroleum, chemical, machinery, shipbuilding, power, textile, printing and dyeing industry and scientific research departments.、抽芯式溫度計(jì)可不停機(jī)短時(shí)間維護(hù)或更換機(jī)芯；安全可靠，承壓、防腐能力強(qiáng)。">3, the protection pipe of 1Gr18Ni9Ti stainless steel and two molybdenum titanium, pressure, strong corrosion resistance.，使用壽命長，堅(jiān)固耐震。">Victims of mercury free, easy reading, strong shock.；">1, the scene display temperature, convenient safe and reliable, long service life;，可滿足不同要求。">2, a variety of forms, can meet different requirements. 。">4, core pulling type thermometer can not stop short time maintenance or replacement of movement.；">5, protection grade: IP65; 、萬向型等品種齊全，適應(yīng)于各種現(xiàn)場(chǎng)安裝的需要；">4, thermal response time: less than 40S; 。">5, integrated with axial type, radial type, 135 type, universal type, complete varieties, suitable for various on-site installation need.，1.5；">3, accuracy: (1, 1.5);
