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詳細介紹
PR6207波紋管稱重傳感器
測量范圍 | 10kg – 200kg |
精度 | D1/C3 |
防護等級 | IP67 |
額定輸出 | 2 mV/V |
用途 | 罐秤，料斗秤，平臺秤和皮帶秤 |
概述
稱重傳感器，又稱為測力傳感器和壓力傳感器，是一種將質量信號轉變為可測量的電信號輸出的裝置，主要有S型、懸臂型、輪輻式、波紋管式、膜盒式、橋式、柱式等幾種樣式。稱重傳感器的工作原理原理上稱重傳感器就是壓力傳感器, 只是形狀不一樣而已。
The load cell PR6207 is specially designed for tank and hopper weighing and for the use in platform scales or belt weighers. The design principle of the mounting kit PR6007 will counterbalance movements arising from mechanical and thermal expansion or contraction of its supporting structure. A particular design characteristic is that the sensor is manufactured out of stainless steel (1.4122) and the membrane is made out of 1.4541.
Sartorius PR6207專為罐秤，料斗秤，平臺秤和皮帶秤而設計，結合裝配套件PR6007可有效平衡傳感器機械或者熱脹冷縮引起的移動。傳感器的材質為不銹鋼（1.4122），薄膜為不銹鋼（1.4541）。
Therefore the line is distinguished with high measurement accuracy and high repeatability as well as stability and reliability. This is the sound basis for maintenance free work and years without any further adjustments. The hermetically sealed sensor allows to use the device even under extreme operation conditions.
PR6207精度高，重復性高，穩定性和可靠性好，讓PR6207在同類產品中脫穎而出，使用多年后，傳感器不需要維修，更不需要再次校準。
The entire measurement chain can be calibrated without using a reference weight.
Due to “matched output” technology, a damaged load cell can be exchanged without the need of re-calibration. This saves a tremendous amount of time during commissioning and in case of necessary replacement
整個傳感器測量鏈都不需要使用砝碼校準，得益于匹配輸出技術，更換損壞的傳感器同樣不需要再次校準，這樣在調試更換期間可節省大量的時間。
傳感器結構
Double bending beam, all stainless steel, hermetically sealed, welded, filled with inert gas.
雙彎曲梁結構，全不銹鋼材質，密封，焊接，內部充滿惰性氣體。
機身材質
機身 1.4122 (DIN 17440)
波紋管 1.4541 (DIN 17440)
防護等級
IP 67, DIN 40 050. The load cell can be submerged in water to a depth of 1.5m for
100hrs.
IP67, DIN40 050.傳感器可在水下1.5米正常工作100小時
電纜線
robust, flexible, screened 4 x 0.34mm2
sheath: grey, PVC
diameter: D = 5.4mm
length: 3m
彎曲半徑
fixed installation r ≥ 60mm
with repeated bending r ≥ 150mm
特性
Easy to install
安裝簡單
Full stainless steel construction
全不銹鋼結構
3． Wide temperature range
溫度范圍廣
Resistant against vibration
防振動
Hermetically sealed, IP 67
密封，IP67
Compatible with other sources
兼容性好
參數
| D1 | C3 |
|
精度 | 0.05 | 0.017 | % Emax |
zui小恒載 | 0 | 0 | % Emax |
zui大量程 | 見量程表 | 見量程表 |
|
zui大邊載（X） | 200 | 200 | % Emax |
zui大邊載(Z) | 200 | 200 | % Emax |
額定輸出 | 2 | 2 | mV/V |
額定輸出公差 | < (+1.0 - 0.1) | < 0.1 | % Cn |
零點輸出信號 | < 1.0 | < 1.0 | % Cn |
重復性誤差 | < 0.03 | < 0.01 | % Cn |
蠕變 | < 0.05 | < 0.017 | % Cn |
非線性 | < 0.05 | < 0.017 | % Cn |
磁滯 | < 0.05 | < 0.018 | %Cn |
溫度效應 | < 0.05 | < 0.013 | % Cn/10K |
輸入阻抗 | 350… 480 | 350… 480 | Ω |
輸出阻抗 | 356 ± 0.2 | 356 ± 0.2 | Ω |
絕緣阻抗 | > 5.000 x 10 6 | > 5.000 x 10 6 | Ω |
建議供電電壓 | 4… 12 | 4… 12 | V |
zui大供電電壓 | 18 | 18 | V |
額定環境溫度范圍 | -10... +70 | -10... +70 | ℃ |
可用環境溫度范圍 | -30… +70 | -30… +70 | ℃ |
存儲溫度范圍 | -50… +85 | -50… +85 | ℃ |
抗振性 | 10g, 100h, 10… 150Hz | 10g, 100h, 10… 150Hz |
|
額定偏移值 | 0.3 - 0.4 | 0.3 - 0.4 | mm |
訂貨型號
型號 | 量程 | 精度 | zui大可用載荷 (% of Emax) | 破壞性載荷 (% of Emax) | 包裝尺寸 | 重量 毛重/凈重 |
PR6207/11 | 10kg | D1/C3 | 150 | > 300 | 280 x 160 x 90mm | 0.9kg/0.5kg |
PR6207/21 | 20kg | D1/C3 | 150 | > 300 | 280 x 160 x 90mm | 0.9kg/0.5kg |
PR6207/51 | 50kg | D1/C3 | 150 | > 300 | 280 x 160 x 90mm | 0.9kg/0.5kg |
PR6207/12 | 100kg | D1/C3 | 150 | > 300 | 280 x 160 x 90mm | 0.9kg/0.5kg |
PR6207/22 | 200kg | D1/C3 | 150 | > 300 | 280 x 160 x 90mm | 0.9kg/0.5kg |
PR6207/11 | PR6207/11D1 | PR6207/11C3 |
PR6207/21 | PR6207/21D1 | PR6207/21C3 |
PR6207/51 | PR6207/51D1 | PR6207/51C3 |
PR6207/12 | PR6207/12D1 | PR6207/12C3 |
PR6207/22 | PR6207/22D1 | PR6207/22C3 |
配件
型號 | 描述 | 尺寸 | 訂貨編號 |
PR6130/08 | 塑料電纜線接線盒（8個傳感器） | 250 x 180 x 90mm | 9405 361 30081 |
PR6130/04 | 電纜線接線盒（4個傳感器） | 175 x 80 x 57mm | 9405 361 30041 |
PR6130/64 | 不銹鋼電纜接線盒（4個傳感器） | 195 x 114 x 59mm | 9405 361 30642 |
PR6130/68 | 不銹鋼電纜接線盒（8個傳感器） | 200 x 160 x 60mm | 9405 361 21682 |
PR6135 | 延伸電纜 | D = 9mm | 9405 361 35. . 2 |
PR6135/…A | 延伸電纜線，鎧裝 | D = 11mm | 9405 361 35. . 9 |
PR6136 | 延伸電纜線，防爆 | D = 11mm | 9405 361 36. . 2 |
PR6136/…A | 延伸電纜線，鎧裝，防爆 | D = 11mm | 9405 361 36. . 9 |
PR6007/00N | 裝配模塊，材質：St37 |
| 9405 360 07001 |
PR6007/00S | 裝配模塊，材質：1.4301 |
| 9405 360 07002 |
相關型號
PR6021
PR6202
PR6211
PR6241
PR6221
PR6224
PR6246
PR6251
尺寸
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