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 Ω
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
”Off-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
”Off-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拉力传感器是一种用于测量物体受到的拉伸或压缩力的精密电子设备。它属于力传感器的一种，广泛应用于各种工业领域，如汽车制造、航空航天、物流搬运、矿山开采、建筑施工以及机械装备等，以实时监控和控制相关机械设备的工作状态，确保其安全稳定运行。 ELKM拉力传感器通常采用弹性材料制成的应变片（通常是金属或塑料薄膜）作为敏感元件，当外加拉力作用于传感器时，应变片会发生形状变化，导致电阻值的变化，这一变化会被内部电路转化为电信号并进行放大、处理和传输。通过采集和分析这些电信号，用户可以准确获取到拉力的大小和方向，并据此做出相应的控制决策或报警提示。 总之，ELKM拉力传感器以其高精度、快速响应、可靠性和耐用性等特点，在现代工业生产中扮演着至关重要的角色，为实现自动化控制和故障预防提供了有力的技术支持。