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UM-1D數(shù)字式超聲波測儀UM1D
我廠開發(fā)生產(chǎn)的UM-1D超聲波測儀具有小巧輕便,操作簡單,功能卓越。兩種工作模式
,其中涂層模式即測量穿過涂層的操作模式,在被測物表面有油漆時(shí),無需去除油漆而測量材料
的凈厚度。
UM-1D技術(shù)數(shù)據(jù)
工作原理
脈沖~回波方式(標(biāo)準(zhǔn)模式,用于普通厚度測量)
回波~回波方式(涂層模式,用于不去除油漆層的基材凈
厚度測量)
測量范圍
0.8~300mm(標(biāo)準(zhǔn)模式)
3.0~18mm (涂層模式)
取決于所用探頭、所測材料、表面狀況
單位和顯示分辨率
毫米0.1
英寸-0.001,0.01
探頭零點(diǎn)校準(zhǔn)
一點(diǎn)校準(zhǔn)(用于常規(guī)的厚度測量)
兩點(diǎn)校準(zhǔn)(測量曲面壁厚或特殊應(yīng)用時(shí),可顯著提高測量精度)
V路徑修正
自動V聲程修正,補(bǔ)償雙晶探頭的非線性度
示值誤差
±0.1mm (10mm以下)
±0.5% H+0.01(10mm以上,)
H為被測物厚度
重復(fù)性
±0.05mm
顯示屏
128×64點(diǎn)陣液晶屏(42×57毫米), 具有EL背光,可調(diào)節(jié)對比度, 厚度值數(shù)字高度可達(dá)13.75毫米
測量刷新頻率
常規(guī)測量時(shí)4Hz,最小值掃查時(shí)25Hz
材料聲速范圍
1000~9999m/s,0.0394~0.3937in/us
數(shù)據(jù)存儲
劃分5個(gè)數(shù)組,可存儲500個(gè)厚度值
工作語言
中文、英文
電源
兩節(jié)1.5V AA電池
當(dāng)電池電量不足時(shí),有低電壓提示
操作時(shí)間
兩節(jié)5號電池,使用時(shí)間可達(dá)200小時(shí)
自動關(guān)機(jī)
5分鐘無操作后自動關(guān)機(jī)
工作溫度
-10℃~+50℃,有特殊要求可達(dá)-20℃
尺寸
149mm×73mm×32mm (H×W×D)
重量
含電池200g
標(biāo)準(zhǔn)配置
UM系列測厚儀
標(biāo)配探頭
儀器箱
兩節(jié)堿性電池
耦合劑
操作手冊
合格證
裝箱單
選配件
橡膠外套;眾多可供選擇的探頭;校準(zhǔn)用階梯試塊;耦合劑及高溫耦合劑
UM-1D digital ultrasonic tester UM1D
UM-1D ultrasonic I plant development and production of the measuring instrument is small and portable, simple operation, functional excellence. Two kinds of work mode
The coating, model measurement through the coatingoperation mode, the measured object surface with paint,paint and the measurement of material need not be removed
Net thickness.
UM-1D technical data
Working principle
Pulse - echo method (standard mode, used for ordinarythickness measurement)
Echo to echo mode (mode for not removing the substratecoating, paint layer net
Thickness measurement)
Measuring range
0.8 ~ 300mm (standard mode)
3 ~ 18mm (coating mode)
Depending on the probe, the material, the surface condition
The unit and the display resolution
Mm 0.1
"-0.001, 0.01
Probe of zero calibration
One point calibration (used to measure thickness of conventional)
A two-point calibration (measurement surface wall thickness or special applications, can significantly improve the accuracy of measurement)
V path correction
Automatic V acoustic Cheng Xiuzheng, twin probenonlinearity compensation
Error of indication
± 0.1mm (10mm)
± 0.5% H+0.01 (10mm,)
H is the measured thickness
Repeatability
± 0.05mm
Display
128 * 64 dot matrix liquid crystal display (42 x 57 mm),with EL backlight, can adjust contrast, thickness of digitalheight up to 13.75 mm
Refresh rate measurement
Routine measurement of 4Hz, the minimum value when scanning 25Hz
Material velocity range
1000 ~ 9999m/s, 0.0394 ~ 0.3937in/us
Data storage
Division 5 arrays, can store 500 thickness
The working language
Chinese, English
Power Supply
Two 1.5V AA batteries
When the battery power is low, a low voltage tips
Operation time
Two No. 5 batteries, use time of up to 200 hours
Automatic shutdown
5 minutes without operation after the automatic shutdown
Working temperature
-10 ℃ ~ +50 ℃, there are special requirements up to -20℃
Size
149mm * 73mm * 32mm (H * W * D)
Weight
With the battery 200g
Standard configuration
UM series thickness gauge
The standard probe
Instrument box
Two alkaline batteries
The coupling agent
Operation manual
Certificate
Packing list
Optional accessories
Rubber jacket; probe the many available with step test block; calibration; coupling agent and high temperaturecoupling agent