ELW Series Load Cells
Miniature - Low Profile Washer
ELW-B1, -B2, -B3 & -B4
(cid:216) 6.35 (0.25") Through hole
(cid:216) 4 (0.16") max. 610 (24") Teflon insulated leads
460 (18")
x 25 (1") nom. including module
(cid:216) 25.4 MODULE
(1")
Surface recessed on some ranges
(cid:216) 10.2 (0.4") x 0.5 (0.02") height above load cell body 12.7 ELW-B4
3.5 ELW-B1 (05 .2.5 2") ELW-B2 (07 .. 35 ") ELW-B3 (0.5")
(0.14")
5 to 200 Lb 500 Lb 1,000 Lb 2,000 Lb
25 to 1,000 N 2,500 N 5,000 N 10,000 N
PLEASE NOTE THE HIGH BUTTON STRESS FOR RANGES OF 500 LBS, 2500 N AND ABOVE
ELW-D1, -D2, -D3 & -D4
(cid:216) 6.35 (0.25") Through hole
(cid:216) 4 (0.16") max. 610 (24") Teflon insulated leads
460 (18")
x 25 (1") nom. including module
(cid:216) 25.4 MODULE
(1")
12.7 ELW-D4
8.6 ELW-D3 (0.5")
3.81 ELW-D1 (06 .. 23 55 ") ELW-D2 (0.34")
(0.15")
5 to 200 Lb 500 Lb 1,000 Lb 2,000 Lb
25 to 1,000 N 2,500 N 5,000 N 10,000 N
Dim: mm (inches)
ELW Series
Lb N OUTPUT
BODY RANGES RANGES OVERRANGE ”FSO”
STYLES ”FS” ”FS” LIMIT nom.
ELW-B1 & -D1 5 25 2x FS 250 mV
ELW-B1 & -D1 10 50 2x FS 250 mV
ELW-B1 & -D1 20 100 2x FS 250 mV
ELW-B1 & -D1 100 500 2x FS 250 mV
ELW-B1 & -D1 200 1000 2x FS 250 mV
ELW-B2 & -D2 500 2500 1.5x FS 250 mV
ELW-B3 & -D3 1000 5000 1.5x FS 250 mV
ELW-B4 & -D4 2000 10000 1.2x FS 250 mV
EXCITATION: 15VDC
IMPEDANCE IN: 2000 ?nom.
IMPEDANCE OUT: 1000 ?nom.
SENSING TECHNOLOGY: Semiconductor
NON-LINEARITY: –1%FSO
HYSTERESIS: –1%FSO
DEFLECTION AT “FS”: <0.013mm (<0.0005(cid:148)) nom.
THERMALZERO SHIFT: –2.5mV/50(cid:176)C (–2.5mV/100(cid:176)F)
THERMALSENSITIVITYSHIFT (TSS): –2.5%/50(cid:176)C (–2.5%/100(cid:176)F)
OPERATING TEMPERATURE: -40(cid:176)C to 120(cid:176)C (-40(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): –15mV typ.
MODE: Compression (+Signal Output for Compression)
CALIBRATION: Compression
”O(jiān)ff-the-Shelf” Stocking Program
Entran fi Entran Sensors & Electronics
ELW LOAD CELLS USA: Fairfield, NJ
UK: Garston, Watford, Herts, England
Miniature
Europe: Les Clayes-sous-Bois, France
Low Profile Washer
? SPECIFICATION ISSUE PAGE
www.entran.com ELWS0001U PA1 1 of 2
4-56ELW specifications continued ...
Options and Accessories:
COMPENSATED TEMPERATURE RANGES: STANDARD = 20°C to 80°C (70°F to 170°F)
Z1 = -20(cid:176)C to 40(cid:176)C (0(cid:176)F to 100(cid:176)F)
Z2 = 0(cid:176)C to 60(cid:176)C (32(cid:176)F to 140(cid:176)F)
Z4 = 40(cid:176)C to 90(cid:176)C (100(cid:176)F to 200(cid:176)F)
Z* = Non-standard, contact Entran
5 WIRE BRIDGE WIRING 5 = 5 Wire
FOR ADJUSTABLE ZERO OFFSET:
EXCITATION VOLTAGE: STANDARD = 15VDC
V00 = Replace (cid:148)00(cid:148) with Excitation between 1 and 15.
If less than 15, Sensitivity (FSO) will decrease
accordingly.
V* = Non-standard Excitation with standard FSO
and non-standard TSS, contact Entran
SPECIALLEAD LENGTH: L00F = Replace (cid:148)00(cid:148) with total length in feet.
L00M = Replace (cid:148)00(cid:148) with total length in meters.
SPECIALMODULE LOCATION: M00F = Replace (cid:148)00(cid:148) with distance between sensor
and module in feet.
M00M = Replace (cid:148)00(cid:148) with distance between sensor
and module in meters.
CONNECTOR WIRED TO LEADS: C = Microtech type male (w/o mate)
R = RJ Telephone type male (w/o mate)
RQ = Pins to mate with MM50 screw terminals
CUSTOM DIAMETERS: 0000I1 = Replace (cid:148)0000(cid:148) with outer diameter in inches.
0000I2 = Replace (cid:148)0000(cid:148) with inner diameter in inches.
0000M1 = Replace (cid:148)0000(cid:148) with outer diameter in millimeters.
0000M2 = Replace (cid:148)0000(cid:148) with inner diameter in millimeters.
MATING CONNECTORS FOR CONNECTOR OPTIONS: See Cable and Connector Bulletin
Model Number construction:
ELW - B1 - 100 N - /Z1/L2M/R
Series Bodies Range Units Options
B1 B2 (K used N=Newtons C, Ror RQ
B3 B4 for 1000 L=Pounds L00F or L00M
D1 D2 Ex.: 1K) M00F or M00M

ELW壓力傳感器是一種專門用于測量和監(jiān)測各類物理壓力參數的電子設備。該名稱"ELW"可能是特定品牌或制造商的縮寫，或者是某種技術或產品的型號。壓力傳感器工作原理是通過將感受到的壓力信號轉化為電信號輸出，這種電信號通常與施加在傳感器膜片上的壓力成比例關系，如壓阻效應、電容變化或是 piezoelectric（壓電）效應等。 ELW壓力傳感器可能應用廣泛，包括但不限于航空航天、汽車工業(yè)、石油鉆探、過程控制、醫(yī)療設備、智能家居等領域，用以確保系統安全運行、優(yōu)化生產流程或提供準確的數據讀數。具體到實際使用時，用戶需要根據被測壓力范圍、精度要求以及工作環(huán)境等因素選擇合適的 ELW 壓力傳感器型號，并正確安裝和校準以獲取可靠的結果。