DR270涂層測厚儀是一款渦流測厚儀,采用渦流測厚方法,可無損地測量非磁性金屬基體(如:鋁、銅、不銹鋼)上非導(dǎo)電覆層的厚度(如:油漆、粉末、塑料、橡膠、琺瑯、搪瓷、電泳、防腐層等)
儀器特點(diǎn)
● 操作簡單,測試速度快,靈敏度好,測量精度高
● 大容量存儲,可存貯800多個測量數(shù)據(jù)
● 具有兩種測試方式:連續(xù)(CONT INUE)和單次(SINGLE)測量方式
● 設(shè)有四個統(tǒng)計(jì)功能:值(MAX)、最小值(MIN)、平均值(MEA)、測量次數(shù)(No)
● 連接電腦進(jìn)行通信,讀出存貯數(shù)據(jù)進(jìn)行保存或打印(適用U型主機(jī))
● 可采用兩種校準(zhǔn)方式:零點(diǎn)校準(zhǔn)和兩點(diǎn)校準(zhǔn)
● 操作過程有蜂鳴聲標(biāo)示(單次測量方式)
● 自動識別鐵基和非鐵基底材
● 公英制轉(zhuǎn)換μm/Mil
● 大屏幕顯示,背光顯示模式,低電壓指示
● 手動/自動關(guān)機(jī)功能
技術(shù)參數(shù)
A、測量范圍:0-1250 μm
B、使用環(huán)境:溫度:0℃-50℃,濕度:20%RH—90%RH,無強(qiáng)磁場環(huán)境下使用
C、基體:0.4mm
D、測量精度:±(1%-3%)H+1.5μm
E、分辨率:0.1μm /1μm(100μm以下為0.1μm,100μ以上為1μm)
F、最小基體面積10*10mm
G、最小曲率:凸5mm;凹5mm
H、外形尺寸:130mm*70mm*24mm
I、重量:100g
J、電源:三節(jié)(7號)堿性電池
儀器使用方法說明
儀器裝上電池后,按下“ON/OFF"按鍵開機(jī),等蜂鳴聲響后,液晶顯示屏上顯示"0"時,儀器自動進(jìn)入測量狀態(tài),直接將測頭垂直并快速緊壓到工件表面的涂鍍層上,儀器通過測頭自動測量出涂層厚度,并通過顯示屏把厚度值顯示出來(注意:測量時注意測頭保持垂直)
出廠清單
序號 | 物品名稱 | DR270(標(biāo)準(zhǔn)配置) |
1 | 主機(jī) | √ |
2 | 標(biāo)準(zhǔn)片 | √ |
3 | 基體 | 鋁基體一塊√ |
4 | 電池 | √ |
5 | 說明書 | √ |
6 | 合格證 | √ |
7 | 清潔布 | √ |
8 | 藍(lán)牙傳輸 | 定制 |
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DR270 Coating thickness gauge ,using eddy current thickness method, can be nondestructively measuring non-magnetic metal substrate ( such as: aluminum, copper, stainless steel ) of non-conductive coating thickness ( such as: paint, powder, plastic, rubber, enamel, enamel, coating etc.)
Coating thickness characteristics
A、Fine small integrated, convenient to carry
B、Metal probe,Simple operation, quick test speed
C、Two test methods: a continuous test and a single measuring method
D、Four statistical functions: maximum value, minimum value, average value, the number of measurements
E、Can store 800 measurement data
F、The instrument can be connected computers communicate to read the stored data to save or print(Application of U type host )
G、Two calibration methods: zero calibration and two point calibration
H、Operation process has the buzz sound prompt ( single measurement )
I、Automatic recognition of Fe and NFe substrates
J、Low voltage indication
K、Metallic test head, wear resistance, not easy to damage
L、Manual / automatic shutdown function
technical parameters
A、Measuring range:0-1250μm
B、Using environment: 0℃-50℃and 20%RH—90%RH,not strong magnetic place.
C、the thinnest matrix: 0.4mm
D、measurement accuracy:±(1%-3%)+1.5μm
E、resolution ratio:0.1μm /1μm
F、minimum curvature:凸bugle5mm;concave25mm
G、minimum matrix:10*10mm
H、power source:three alkaline batteries( no.7)
I、size:130mm*70mm*24mm
J、weight:100g
Guangzhou Donru Electronic Technology Co., Ltd