| DTVB-200 To DTVX-2000 電子式張力計 DTVB-200 To DTVX-2000 |
人氣指數 |
12517 |
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| 型號：DTVB-200 To DTVX-2000 |
| 中文名稱：電子式張力計 DTVB-200 To DTVX-2000 |
| 英文名稱：Tension Meters(Electronic) Model: DTVB-200 To DTVX-2000 |
| 廠牌：代理 |
| 供應商：大台北尖端儀器有限公司 |
| 定價：與我們聯絡 |
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| 商 品 說 明 資 料 |
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DTVB電子式張力計的張力測量頭可以旋轉90度。是用於狹小空間張力測量的理想選擇。
1. 向前翻捲的邊條使運動的纖維容易進入導輪槽內
2. 測量頭長度約59mm
3. 裝有微型滾珠軸承,V型槽導向輪
4. 校正材料為聚酰胺單根長絲
5. 可依客戶提供的樣品進行單獨校正
6. 設計是依照DTMB,DTMX的款式，但沒有材料厚度補償器
其他資料請參照型號DTMB, DTMX
特性
l 一切盡收眼底
導向輪
測量材料
讀數
l 導線架和導向輪移動裝置確保運動材料易於導入
l 帶有球軸承的V型導向輪
l 防滑鋁外殼
l 電池供電
l CE認證（電磁適應性試驗）
l 對電子放電所產生的衝擊和損害具有防護功能
l 附有標準報告的測試報告
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型號 |
張力範圍
cN |
解析度 |
測量頭寬度
約 毫米 |
施密特標定
材料 ** |
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DTVB-200，DTVX-200 |
2-200 |
0.1 cN |
40 |
PA： 0.12毫米O |
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DTVB-500，DTVX-500 |
5-500 |
0.1 cN |
40 |
PA： 0.20毫米O |
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DTVB-1000，DTVX-1000 |
50-1000 |
1 cN |
40 |
PA： 0.30毫米O |
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DTVB-2000，DTVX-2000 |
200-2000 |
1 cN |
40 |
PA： 0.50毫米O |
測量頭尺寸
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最大線速度
米/分鐘 |
導向輪材質 |
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標準 |
900 |
硬化鋁（No.R10010） |
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選項K |
2000 |
硬化鋁 |
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選項T |
450 |
黑塑料（POM） |
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選項W |
450 |
鍍鎳鋼 |
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精確度
其餘量程和不同於校正材料時 |
最佳量程（滿量程的10%-90%）的精度
±0.5%的滿量程或±1個刻度
±3%的滿量程或±1個刻度 |
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過載量（約） |
15%的滿量程，無精度保證 |
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過載保護 |
100% |
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測量原理 |
應變測量電橋 |
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測量輪偏差 |
最大0.2mm |
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信號處理 |
數字式 |
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測量頻率 |
62次/秒 |
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顯示 |
4位LCD，12mm字高 |
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刷新速度 |
0.5-1-2或4秒可選 |
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記憶 |
最後，最小，最大，峰值 |
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溫度範圍 |
10-45℃ |
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空氣濕度 |
最大相對濕度85% |
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電源 |
4*號AA電池1.5伏特（大約可持續使用20小時） |
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外殼材料 |
模鑄鋁質 |
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外殼尺寸 |
235*76*45mm(長*寬*高) |
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淨重（毛重） |
型號-10K680g(1500g)
型號-20K-L及更高量程1000g(2200g) |
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DTVX的額外規格 |
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擴充的記憶體: |
最多100 讀值,最大,最小,和峰值以及平均值和標準誤差 |
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數位輸出信號: |
RS 232 C (4800, 8, N, 2) |
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類比輸出信號: |
0-1 V DC (轉換率 16 ms) |
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數位介面: |
Mitutoyo |
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4 Tension ranges from 2 - 200 cN to 200 - 2000 cN
Model for easy reading the measuring values, if filament run demand this
Tension meter with measuring head rotated by 90º
Tension meter with small measuring head, where access space is limited and turned-up outer finger edges for easy thread
Special Features
- Turned-up outer finger edges guide the running filament into the roller grooves
- Length of measuring head approx. 59 mm
- Hand-held unit with small, ball-bearing mounted, V-grooved guide rollers
- Tension meter model DTVX is calibrated using only PA monofilament!
- Calibration to customer supplied material is available
- The design is otherwise according to model DTMB respectively model DTMX, but no material thickness compensator
For additional Information, see model DTMB and DTMX
Standard Features
- Everything in operator’s view:
- the guide rollers
- the measured material
- the readings
- Roller shifting mechanism ensure easy acquisition of the running material
- Ball-bearing mounted, V-grooved guide rollers
- Tension meter with rugged aluminium housing
- Battery operated (AC adapter for continuous operation available)
- Certificate of Compliance with the order 2.1 according EN 10204 is included
- Optionally available: Inspection Certificate 3.1 according EN 10204 with calibration report
Available Models
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Model |
Model |
Tension
Range
cN |
Resolution |
Measuring
Head Width*
mm |
SCHMIDT
Calibration Material
PA** |
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DTVB-200 |
DTVX-200 |
2.0 - 200.0 |
0.1 cN |
40 |
PA: 0.12 mm Ø |
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DTVB-500 |
DTVX-500 |
5.0 - 500.0 |
0.1 cN |
40 |
PA: 0.20 mm Ø |
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DTVB-1000 |
DTVX-1000 |
50 - 1000 |
1 cN |
40 |
PA: 0.30 mm Ø |
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DTVB-2000 |
DTVX-2000 |
200 - 2000 |
1 cN |
40 |
PA: 0.50 mm Ø |
Dimensions of the measuring head
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Guide Rollers |
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Order-Code |
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Roller Material | |
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Standard |
900 |
Hardcoated aluminium |
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Code K |
2000 |
Hardcoated aluminium |
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Code T |
450 |
Plastic (POM) black |
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Code W |
450 |
Nickel-plated steel |
Specifications
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Model DTVB:
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Calibration: |
According to SCHMIDT factory procedure |
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Accuracy: |
From 10 % up to 90 % of measuring range:
±0.5 % full scale and ±1 digit
remaining tension range and other calibration material:
±3 % full scale and ±1 digit |
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Overranging: |
Approx. 15 % full scale, without accuracy guarantee |
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Overload protection: |
100 % of tension range |
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Measuring principle: |
Strain gauge bridge |
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Measuring roller deflection: |
0.2 mm max. |
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Signal processing: |
Digital |
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Measuring frequency: |
62 measurements/s |
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Converter: |
12 bit A/D |
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Temperature coefficient: |
Gain: less than ±0.01 % full scale/ºC
Zero point: less than ±0.3 % full scale/ºC |
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Display: |
LCD 4 digit, 12 mm high |
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Display update rate: |
Adjustable 0.5, 1, 2 oder 4 s (averaging) |
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Field adjustment: |
±7 steps in 1.5 % increments |
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Memory: |
MIN, MAX, PEAK and last value |
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Temperature range: |
10 - 45 ºC |
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Air humidity: |
85 % RH, max. |
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Power supply: |
4 batteries 1.5 V, size AA (approx. 20 h continuous use) |
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Auto power off: |
After 2 min of non-use |
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Housing material: |
Die-cast aluminium |
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Housing dimensions: |
235 x 76 x 45mm (LxWxH) |
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Weight, net gross): |
Approx. 680 g (approx. 1500 g) |
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Expanded memory:
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Additional specifications for model DTVX:
Max. 100 readings, MAX, MIN, and PEAK values as well as average and standard deviation
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Sigital output signal: |
RS 232 C (4800, 8, N, 2) |
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Analog output signal: |
0-1 V DC (converter rate 16 ms) |
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Digimatic interface: |
Mitutoyo | |
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