ELKM Series Load Cells
Industrial / Flat Disc - Stiff Shear Design
ELKM Series Bodies
-D1E: 3/8-24UNF -D2E: 1/2-20UNF
ELKM-D1 ELKM-D2
-D1M: M10 x 1.5 -D2M: M12 x 1.75
500 to 1,000 Lbs 2,000 to 5,000 Lbs
2500 to 5,000 N 10,000 to 25,000 N
(cid:216) 70 (2.76") (cid:216) 76 (2.99")
25 25
(0.98") (0.98")
ELKM-D3 -D3E: 1-14UNS ELKM-D4 -D4E: 1-1/2-12UNF
10,000 Lbs -D3M: M18 x 1.5 20,000 Lbs -D4M: M24 x 2
50,000 N 100,000 N
(cid:216) 90 (3.54") (cid:216) 126 (4.96")
26 36
(1.02") (1.42")
Dim: mm (inches)
ELKM Series
Lb N ALLOWABLE OUTPUT
BODY RANGES RANGES OVERRANGE CROSS LOAD ”FSO”
STYLES ”FS” ”FS” LIMIT FS nom.
ELKM-D1 ±500 ±2500 1.5x FS 50% –2 mV/V
ELKM-D1 –1000 –5000 1.5x FS 30% –2 mV/V
ELKM-D2 ±2000 ±10000 1.5x FS 30% –2 mV/V
ELKM-D2 ±5000 ±25000 1.5x FS 30% –2 mV/V
ELKM-D3 –10000 –50000 1.5x FS 20% –2 mV/V
ELKM-D4 ±20000 ±100000 1.5x FS 20% –2 mV/V
EXCITATION: 10VDC
BRIDGE IMPEDANCE: 700 ?
SENSING TECHNOLOGY: Metallic Foil
DEFLECTION AT “FS”: 0.05 to 0.08mm (0.002 to 0.003(cid:148))
COMBINED NON-LINEARITY& HYSTERESIS: –0.1%FSO
THERMALZERO SHIFT: –0.01%FS/(cid:176)C (0.005%FS/(cid:176)F)
THERMALSENSITIVITYSHIFT (TSS): –0.01%/(cid:176)C (0.005%/(cid:176)F)
OPERATING TEMPERATURE: -50(cid:176)C to 120(cid:176)C (-65(cid:176)F to 250(cid:176)F)
COMPENSATED TEMPERATURE: 20(cid:176)C to 80(cid:176)C (70(cid:176)F to 170(cid:176)F)
ZERO OFFSET AT 20°C (70°F): –2% FSO
MODE: +Signal Output for Tension
CALIBRATION: Tension (Optional Compression Calibration available)
ENVIRONMENTAL: IP66 (Splashproof)
BODYMATERIAL: -D1: Aluminum Alloy -D2, -D3 & -D4: Stainless Steel
”O(jiān)ff-the-Shelf” Stocking Program
Entran fi Entran Sensors & Electronics
ELKM LOAD CELLS USA: Fairfield, NJ
UK: Garston, Watford, Herts, England
Industrial - Flat Disc
Europe: Les Clayes-sous-Bois, France
High Stiffness Shear Design
? SPECIFICATION ISSUE PAGE
www.entran.com ELKMS001U PB1 1 of 4
4-46ELKM specifications continued ...
Options and Accessories:
COMPENSATED TEMPERATURE RANGES: STANDARD = 20°C to 80°C (70°F to 170°F)
Z0 = -40(cid:176)C to 20(cid:176)C (-40(cid:176)F to 70(cid:176)F)
Z1 = -20(cid:176)C to 40(cid:176)C (0(cid:176)F to 100(cid:176)F)
Z02 = -40(cid:176)C to 60(cid:176)C (-40(cid:176)F to 140(cid:176)F)
Z35 = 20(cid:176)C to 120(cid:176)C (70(cid:176)F to 250(cid:176)F)
Z* = Non-standard, contact Entran
EXCITATION VOLTAGE: STANDARD = 10VDC
V00 = Replace (cid:148)00(cid:148) with Excitation between 1 and 10.
V* = Non-standard Excitation with standard FSO
and non-standard TSS, contact Entran.
CALIBRATION:
STANDARD Tension
Available Tension & Compression calibration
Compression calibration
MATING CONNECTORS (Not included): PT06E-10-6S or equivalent
CONNECTOR OPTIONS: See Cable and Connector Bulletin
COMPRESSION BUTTON ADAPTERS
(See Accessories & Adapters Bulletin): -D1E CB-D1E
-D1M CB-D1M
-D2E CB-D2E
-D2M CB-D2M
-D3E CB-D3E
-D3M CB-D3M
-D4E CB-D4E
-D4M CB-D4M
TENSION PULLPLATE ADAPTERS
(See Accessories & Adapters Bulletin): -D1E TP-KD1E
-D1M TP-KD1M
-D2E TP-KD2E
-D2M TP-KD2M
-D3E TP-KD3E
-D3M TP-KD3M
-D4E TP-KD4E
-D4M TP-KD4M
COMPANION PRODUCTS: MM50 &MM40 Digital Meters with Sensor Power Supply
MSUM-LM01-4 Summing Box for up to 4 Load Cells
”O(jiān)ff-the-Shelf” Stocking Program
Model Number construction:
ELKM - D1 E - 10K N - /Z*
Series Body Threads Range Units Options
D1 E = English (K used N=Newtons V1 to V10 or V*
D2 M = Metric for 1000 L=Pounds Z0, Z1, Z02, Z35 or Z*
D3 Ex.: 1K)
D4
Entranfi SPECIFICATION ISSUE PAGE
ELKM LOAD CELLS
ELKMS001U PB2 2 of 4

ELKM拉力傳感器是一種用于測量物體受到的拉伸或壓縮力的精密電子設(shè)備。它屬于力傳感器的一種，廣泛應(yīng)用于各種工業(yè)領(lǐng)域，如汽車制造、航空航天、物流搬運(yùn)、礦山開采、建筑施工以及機(jī)械裝備等，以實時監(jiān)控和控制相關(guān)機(jī)械設(shè)備的工作狀態(tài)，確保其安全穩(wěn)定運(yùn)行。 ELKM拉力傳感器通常采用彈性材料制成的應(yīng)變片（通常是金屬或塑料薄膜）作為敏感元件，當(dāng)外加拉力作用于傳感器時，應(yīng)變片會發(fā)生形狀變化，導(dǎo)致電阻值的變化，這一變化會被內(nèi)部電路轉(zhuǎn)化為電信號并進(jìn)行放大、處理和傳輸。通過采集和分析這些電信號，用戶可以準(zhǔn)確獲取到拉力的大小和方向，并據(jù)此做出相應(yīng)的控制決策或報警提示。 總之，ELKM拉力傳感器以其高精度、快速響應(yīng)、可靠性和耐用性等特點(diǎn)，在現(xiàn)代工業(yè)生產(chǎn)中扮演著至關(guān)重要的角色，為實現(xiàn)自動化控制和故障預(yù)防提供了有力的技術(shù)支持。