深圳市漢斯福特科技有限公司
深圳市漢斯福特科技有限公司
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更新時間：2026-09-19 21:20:21瀏覽次數(shù)：116次
聯(lián)系我時，請告知來自 儀表網(wǎng)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?yōu)榭蓽y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、單點式、橋式、柱式等幾種樣式
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?yōu)榭蓽y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、單點式、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 PR 6241 range of load cells is specially designed for weighing small and mediumsized process vessels and for high-precision dosing. The unique design principle, in combination with the FlexLock-installation kits, makes it possible to counterbalance movements arising from mechanical or thermal expansion or contraction of the vessel or its supporting construction. The load cell is manufactured entirely from stainless steel. A particular design characteristic
is the combination of “genuine" shear force and pendulum support principles, which make for unrivalled accuracy.
Sartorius PR6241是一款特別為中小型稱重和過程容器以及高精度配料應用而設計的稱重傳感器，其無二的設計理念，結合Flexlock裝配模塊，使得傳感器能平衡機械或者熱膨脹冷縮造成的移動。整個傳感器為不銹鋼材質，整合剪切力與鐘擺支撐，使得PR6241的精度非常高。
At the same time, this range distinguishes itself – in addition to its high measurement accuracy and repeatability – above all for its unmatched reliability, robustness and stability, which enable trouble-free operation without adjustment, year after year. With the associated installation kit, the pendulum support principle ensures that force transmission into the sensor is always at the optimum level and, in this way, the effect on measurement accuracy is minimized, whilst high repeatability and perfect linearity are maintained.
更讓德國Sartorius PR6241出眾的是其高精度，高重復性，以及的可靠性和穩(wěn)定性，使得傳感器年復一年后仍能無障礙操作。結合裝配套件和擺錘支撐，使得傳感器內部的力傳遞處于狀態(tài)，使測量精度的影響最小化，保持高重復性和線性。
There is a particularly wide working temperature range attributable to special resistance strain gauge technology. The hermetically sealed enclosure and special
TPE cable allows the unit to be used even under extreme operating conditions in harsh production environments. The entire measurement chain can be calibrated without the use of a reference weight. Due to “matched output" technology, a damaged load cell can be exchanged without the need for re-calibration. This saves a tremendous amount of time during commissioning. An explosion-proof (Ex) version of this range of load cells is also available, as an option, for use in intrinsically safe environments.
PR6241特別廣的工作溫度范圍要歸功于特殊的電阻應變技術。高密封的外殼與特殊TPE材質的電纜線使得傳感器可在苛刻的操作和生產(chǎn)環(huán)境正常工作。整個測量鏈不需要砝碼即可進行校準，得益于自有的匹配輸出技術，無需再次校準即可對損壞的傳感器進行更換，節(jié)省大量時間。作為選配，可選裝防爆版本。
傳感器結構
S-shape design with integrated load return. Full stainless steel construction, hermetically sealed, welded, filled with inert gas.
S型結構，不銹鋼材質，密封焊接技術，內部充滿惰性氣體。
傳感器材質
1.4542 (DIN 17440)類似于S604, S622 (B.S.), 17 - 4PH
防護等級
IP 68, IEC 529 (equivalent to NEMA 6). 傳感器可在水下1.5m正常工作10000小時。
電纜線
Robust, flexible, screened
Sheath: TPE Thermopl. Elastomere,
Colour: grey (EX: blue)
Diameter: 5 mm, wires 4 x 0.35 mm2
Length: 5 m
彎曲半徑
Fixed installation: ≥ 50mm 固定安裝：≥ 50mm
Flexible installation: ≥ 150mm 靈活安裝：≥ 150mm
認證
II 1G EEx ia IIC T6, II 1D IP65 85°C
注冊號:
PTB 02 ATEX 2059, TUV 03 ATEX 2301x
Easy to install in limited space
安裝簡單，對空間要求低
Easy corner adjustment by matched D1 load cell outputs
匹配傳感器輸出，輕松校準
Full stainless steel construction
全不銹鋼架構
Wide temperature range
溫度范圍寬
Resistant against vibration
防振動
Hermetically sealed, IP 68 (depth of 1.5m for 10,000 hrs.), IP 69K
密封結構，IP68（水下1.5m 工作1000小時），IP69K
Ex-version available (500kg… 10t)
可選防爆版本（500kg – 10t）
W&M approval (acc. OIML R 60)
認證：acc. OIML R 60
|
| D1 | C3 | C6 | |
精度 | 0.04 | 0.015 | 0.008 | % Emax |
最小恒載 | 0 | 0 | 0 | % Emax |
量程 | 見量程表 | 見量程表 | 見量程表 | |
可用載荷 | 150 | 150 | 150 | % Emax |
破壞性載荷 | > 300 | > 300 | > 300 | % Emax |
額定輸出 | 2 | 2 | 2 | mV |
額定輸出公差 | < 0.25 | < 0.07 | < 0.07 | % Cn |
零點輸出信號 | < 1.0 | < 1.0 | < 1.0 | % Cn |
重復性誤差 | < 0.01 | < 0.005 | < 0.005 | % Cn |
蠕變 | < 0.015 | < 0.0125 | < 0.010 | % Cn |
非線性 | < 0.03 | < 0.01 | < 0.01 | % Cn |
最小靈敏度熱效應 | < 0.028 | < 0.015 | < 0.008 | % Cn/10K |
磁滯 | < 0.04 | < 0.015 | < 0.008 | % Cn |
輸入阻抗 | 650 ± 6 | 650 ± 6 | 650 ± 6 | Ω |
輸出阻抗 | 610 ± 1 | 610 ± 0.5 | 610 ± 0.5 | Ω |
絕緣阻抗 | > 5,000 | > 5.000 | > 5.000 | MΩ |
絕緣電壓 | 500 | 500 | 500 | V |
建議供電電壓 | 4… 24 | 4… 24 | 4… 24 | V |
供電電壓 | 25 | 25 | 25 | V |
額定環(huán)境溫度范圍 | -10… +55 | -10… +55 | -10… +55 | ℃ |
可用環(huán)境溫度范圍 | -40… +95 | -40… +95 | -40… +95 | ℃ |
存儲溫度范圍 | -40… +95 | -40… +95 | -40… +95 | ℃ |
抗振性 | 20g, 100h, 10… 150Hz | 20g, 100h, 10… 150Hz | 20g, 100h, 10… 150Hz | |
氣壓影響 | 0.005 | 0.0025 | 0.0025 | % Cn/kPa |
額定偏移 | < 0.5 | < 0.3 | < 0.3 | mm |
訂貨型號
型號 | 量程 | 精度 | 防爆 | 包裝尺寸 | 重量 毛重/凈重 |
PR6241/12 | 100kg | /..D1 | /..D1E | 220 x 215 x 135mm | 1.2kg/0.8kg |
PR6241/22 | 200kg | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 1.2kg/0.8kg |
PR6241/32 | 300kg | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 1.2kg/0.8kg |
PR6241/52 | 500kg | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 1.2kg/0.8kg |
PR6241/13 | 1t | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 1.2kg/0.9kg |
PR6241/23 | 2t | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 1.2kg/0.9kg |
PR6241/33 | 3t | /..D1/..C3/..C6 | /..D1E/..C3E/C6E | 220 x 215 x 135mm | 2.0kg/1.7kg |
PR6241/53 | 5t | /..D1/..C3 | /..D1E/..C3E | 220 x 215 x 135mm | 2.0kg/1.9kg |
PR6241/12 | PR6241/12D1 | PR6241/12C3 | PR6241/12C6 |
PR6241/12D1E | PR6241/12C3E | PR6241/12C6E | |
PR6241/22 | PR6241/22D1 | PR6241/22C3 | PR6241/22C6 |
PR6241/22D1E | PR6241/22C3E | PR6241/22C6E | |
PR6241/32 | PR6241/32D1 | PR6241/32C3 | PR6241/32C6 |
PR6241/32D1E | PR6241/32C3E | PR6241/32C6E | |
PR6241/52 | PR6241/52D1 | PR6241/52C3 | PR6241/52C6 |
PR6241/52D1E | PR6241/52C3E | PR6241/52C6E | |
PR6241/13 | PR6241/13D1 | PR6241/13C3 | PR6241/13C6 |
PR6241/13D1E | PR6241/13C3E | PR6241/13C6E | |
PR6241/23 | PR6241/23D1 | PR6241/23C3 | PR6241/23C6 |
PR6241/23D1E | PR6241/23C3E | PR6241/23C6E | |
PR6241/33 | PR6241/33D1 | PR6241/33C3 | PR6241/33C6 |
PR6241/33D1E | PR6241/33C3E | PR6241/33C6E | |
PR6241/53 | PR6241/53D1 | PR6241/53C3 | |
PR6241/53D1E | PR6241/53C3E |
配件
型號 | 描述 | 尺寸 | 訂貨編號 |
PR6130/08 | 塑料電纜接線盒，可連接8個傳感器 | 250 x 180 x 90mm | 9405 361 30081 |
PR6130/04 | 電纜線接線盒，鋁，IP68，可連接4個傳感器 | 175 x 80 x 57mm | 9405 361 30041 |
PR6130/64 | 不銹鋼電纜線接線盒，IP68/69K，可連接4個傳感器 | 195 x 114 x 59mm | 9405 361 30642 |
PR6130/68 | 不銹鋼電纜線接線盒，IP68，可連接8個傳感器 | 200 x 160 x 60mm | 9405 361 21682 |
PR6135 | 延長電纜 | D =9mm | 9405 361 35. . 2 |
PR6135/..A | 鎧裝延長電纜線 | D =13mm | 9405 361 35. . 9 |
PR6136 | 延長電纜線，防爆 | D =11mm | 9405 361 36. . 2 |
PR6136/..A | 鎧裝延長電纜線，防爆 | D =13mm | 9405 361 36. . 9 |
PR6041/51S | 不銹鋼平臺腳 (傳感器100kg… 2t) | 9405 360 41512 | |
PR6041/30N | 金屬板裝配套件 (傳感器100kg… 2t) | 9405 360 41301 | |
PR6041/30S | 不銹鋼板裝配套件 (傳感器100kg… 2t) | 9405 360 41402 | |
PR6041/40N | 金屬板裝配套件 (傳感器3t, 5t) | 9405 360 41401 | |
PR6041/40S | 不銹鋼板裝配套件傳感器3t, 5t) | 9405 360 41402 | |
PR6143/80N | 旋轉板，高達2kN水平力 | 9405 361 43801 | |
PR6143/83N | 旋轉板，高達20kN水平力 | 9405 361 43831 | |
PR6043/30N | MiniFlexlock | 9405 360 43301 | |
PR6043/30S | 不銹鋼MiniFlexlock | 9405 360 43302 | |
PR6043/31S | 不銹鋼負載鈕 | 9405 360 43312 | |
PR6043/40N | MiniFlexlock | 9405 360 43401 | |
PR6043/40S | 不銹鋼MiniFlexlock | 9405 360 43402 |
相關型號
PR6021
PR6202
PR6207
PR6211
PR6221
PR6224
PR6246
PR6251
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