Handheld thickness gauge siv tswv yim thiab calibration txoj kev
Ultrasonic thickness gauge uas txhua leej txhua tus feem ntau tham txog siv tshiab high-kev ua tau zoo, tsawg-power microprocessor technology. Raws li lub hauv paus ntsiab lus ntawm kev ntsuas ultrasonic, nws tuaj yeem ntsuas qhov tuab ntawm cov hlau thiab ntau yam khoom siv, thiab tuaj yeem ntsuas lub suab nrawm ntawm cov ntaub ntawv. Nws tuaj yeem ntsuas qhov tuab ntawm ntau cov kav dej thiab cov hlab ntsha siab hauv cov khoom siv los saib xyuas lawv cov thinning vim corrosion thaum siv. Nws tuaj yeem ntsuas ntau yam phaj thiab ntau yam ua tiav.
Nta ntawm ultrasonic thickness gauge:
Ultra-lub teeb thiab ultra-nyias lub cev, yooj yim rau kev khiav lag luam nrog ib txhais tes
Ob lub ntsiab lus calibration muaj nuj nqi ua rau kev ntsuas qhov tseeb dua
Cim xiav tom qab lub teeb, pom kev pom tseeb hauv ntau qhov chaw
Kev siv hluav taws xob tsawg, ob lub roj teeb qhuav tuaj yeem siv tau ntau tshaj 200 teev
Haum rau kev ntsuas tag nrho cov khoom siv suab, xws li hlau, hlau, yas, ceramics, plexiglass, thiab lwm yam.
Ultrasonic txoj cai thiab kev siv:
Siv lub ntsuas pulse reflection ultrasonic ntsuas lub hauv paus ntsiab lus, nws yog tsim los ntsuas lub thickness ntawm ntau yam ntaub ntawv nyob rau hauv uas ultrasonic tsis muaj peev xwm propagate ntawm ib tug tas li ceev nyob rau hauv cov khoom thiab yuav tsum tau reflected los ntawm sab nraum qab. Qhov ntsuas no tuaj yeem ntsuas ntau daim phiaj thiab ntau yam ua tiav. Nws tuaj yeem siv dav hauv roj av, tshuaj lom neeg kev lag luam, metallurgy, shipbuilding, aviation, aerospace thiab lwm yam kev lag luam. Vim tias kev tshawb fawb tau zoo heev tam sim no, kev ua ultrasonic yog yooj yim heev thiab muaj kev ncaj ncees zoo. Ultrasonic thev naus laus zis tuaj yeem ntsuas qhov tuab ntawm cov hlau thiab cov ntaub ntawv tsis yog hlau sai, raug thiab tsis muaj kuab paug, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas tsuas yog ib sab tuaj yeem kov. , tuaj yeem qhia tau nws qhov zoo tshaj plaws, thiab tau siv dav hauv ntau lub phaj thiab yeeb nkab phab ntsa thickness, boiler hlab phab ntsa thickness thiab lub zos corrosion thiab xeb tej yam kev mob. Yog li ntawd, nws tsim nyog rau ntau yam kev lag luam xws li metallurgy, shipbuilding, machinery, tshuaj lom neeg kev lag luam, hluav taws xob fais fab, thiab atomic zog. Kev tshuaj xyuas cov khoom ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm nyab xeeb thiab kev tswj xyuas cov khoom siv niaj hnub no.
Cov lus qhia rau kev siv ultrasonic thickness gauge:
Ob txoj kev ntsuas kev ntsuas
"1" Siv qhov kev sojntsuam los ntsuas qhov tuab ob zaug ntawm ib qho. Qhov sib cais ntawm qhov kev sojntsuam hauv ob qhov kev ntsuas yuav tsum yog 90 degree rau ib leeg. Tus nqi me me yog qhov tuab ntawm lub workpiece yuav tsum ntsuas.
"2" 30mm multi-point ntsuas txoj kev: Thaum qhov ntsuas tus nqi tsis ruaj khov, coj ib qho kev ntsuas taw tes ua qhov chaw thiab ua ntau yam kev ntsuas hauv ib lub voj voog nrog ib txoj kab uas hla ntawm kwv yees li 30mm, thiab coj tus nqi tsawg tshaj plaws raws li qhov tuab ntawm cov khoom ua haujlwm. ntsuas.
Ultrasonic thickness gauge ntsuas txoj kev:
Nce tus naj npawb ntawm kev ntsuas nyob ib ncig ntawm cov ntsiab lus ntsuas, thiab cov thickness hloov pauv tau sawv cev los ntawm isopach kab.
Ultrasonic thickness gauge nruam ntsuas txoj kev:
Siv ib txoj kev ntsuas ib zaug los ntsuas tsis tu ncua raws li txoj hauv kev, nrog lub sijhawm tsis pub tshaj 5 hli.
Kev txheeb xyuas txoj kev:
<1>Kev tshuaj xyuas qhov tshwm sim: Cov khoom siv tau ua tiav, yuav tsum tsis muaj qhov tawv pob lossis deformations ntawm qhov tsos, thiab tag nrho cov fasteners yuav tsum tsis txhob xoob lossis poob.
<2>Kev xeem yuam kev ∣Instrument indication value-nominal value ∣ Tsawg dua los yog sib npaug rau qhov yuam kev tso cai ∣Instrument indication value-nominal value ∣ Less than or equal to 0.3‰nominal value.
