Besoin d'aide? Appelez-nous: 1-800-663-4209
LC8250
Cellules de charge à compression, trou traversant de 2,5 po de diamètre extérieur
2.5 in OD Through-Hole, Compression Load Cells
Modèles en stock
- Profil bas
- Étalonnage traçable NIST en 5 points avec
Données d'étalonnage du shunt 59 kOhm - Construction entièrement en acier inoxydable
- Conception industrielle robuste
LC8250
À partir de
C$
1,333.90
Modèles en stock
Aperçu du produit
- Étalonnage en 5 points 0%; 50%; 100%; 50%; 0%
- Longueur du câble 5 ft
- Option d'étalonnage 5 POINTS NIST
- Connexion électrique Câble
- Puissance électrique 2 mV/V
- Déviation à pleine échelle 0.003 in
- Hauteur 1 in
- Résistance d'entrée 360 Ω min
- Linéarité ± 0,5 %
- Type de cellule de charge Trou traversant
- Matériaux Acier inoxydable 17-4 PH
- Température de fonctionnement, max 121 °C
- Température de fonctionnement, min -54 °C
- Diamètre extérieur 2.5 in
- Résistance de sortie 350 ± 5 Ω
- Surcharge, max 300 % FS
- Température maximale du processus 71 °C
- Température minimale du processus 16 °C
- Répétabilité ± 0,1 %
- Surcharge sécurisée 150 % FS
- ID de série LC8250
- Approvisionnement Remarque 10 Vcc, 15 Vcc maximum
- Tension d'alimentation 10 Vcc
- Effet de la plage thermique ± 0,018 % lecture/°C
- Effet thermique zéro ± 0,009 % FSO/°C
- Tableau de câblage/connecteurs Vert : sortie (+) ; blanc : sortie (−) ; noir : entrée (−) ; rouge : entrée (+)
- Erreur de zéro/équilibre ± 2 %
Supported Applications
The Omega LC8250 Series consists of compact, low-profile, all stainless steel donut load cells designed for through-hole applications. These compression load cells are suitable for measuring compressive forces in clamping and bolt loading scenarios.
Operating Conditions & Performance
The series operates within an ambient temperature range of -54 to 121°C (-65 to 250°F). Electrical performance is defined by a nominal output signal of 2 mV/V and requires an excitation voltage of 10 Vdc (15V maximum). The load cells feature an accuracy class of ±0.5% FSO and repeatability of ±0.1% FSO.
Physical dimensions are fixed across the series with a height of 25 mm (1.0") and an outer diameter of 64 mm (2.50"). The units include a 1.5 m (5') 4-conductor shielded cable for electrical connection.
Measurement Ranges
The LC8250 series supports the following compression capacities:
- 0-1,000 lb to 0-75,000 lb (increments of 1K through 7.5K)
- 0-100,000 lb
- Metric equivalents range from 455 kgf to 45,372 kgf as listed in the specification tables.
Configuration Options
The series is configurable by inside diameter (ID) and capacity. The model number format follows LC8250-[ID CODE]-[CAPACITY]K, where the ID code corresponds to specific hole sizes ranging from 0.250" to 1.50".
Inside Diameter Options
The following inside diameters are available depending on capacity selection:
- 0.250", 0.375", 0.500", 0.625", 0.750" (ID Codes: 250, 375, 500, 625, 750)
- 0.875", 0.938", 1.00", 1.13", 1.25" (ID Codes: 875, 938, 1.00, 1.13, 1.25)
- 1.38", 1.50" (ID Codes: 1.38, 1.50)
Cable and Wiring
The standard electrical connection is a 4-conductor shielded cable with the following wire color code:
- Green (GN): +Output
- White (WT): -Output
- Black (BK): -Input
- Red (RD): +Input
Certifications and Calibration
The load cells are supplied with a 5-point NIST-traceable calibration. The series holds RoHS compliance.
Key Product Differences
Variants within the LC8250 family differ primarily by their inside diameter and rated capacity, allowing integration into existing through-hole structures of varying sizes. For capacities greater than 50,000 lb, top and bottom loading surfaces are located through the center hub.
While standard configurations use inch-based ID codes, metric configurations are available upon consultation with engineering. Compatible meters for these load cells include models DP41-S, DP25B-S, and DPIS.
PDF & Manuels
Afficher les évaluations et les avis
Does it work with DP41-E? and what is the Pin out for the 4 conductor? if there is a manual to show the pin outs for the load cell.
It's not the best match for use with a load cell but the DP41-E will work. You will need to configure it for a 0 to 100 mV input range and set the internal sensor excitation voltage for 10VDC. Wiring of the load cell to the display is as follows. + Excitation to P9-1, + Signal to P9-2, - Signal to P9-3, - Excitation to P3-1. Do not jumper terminal P3-1 to P3-3. There is a full manual for DP41-E available for download on our website. You can access through the Manuals menu at the bottom of our homepage
Date published: 2022-03-24
Can you point me to a meter/indicator that is compatible with this load cell?
That you for your inquire
We have many meters that will work.
Here are just a few.
DP8PT,DP31PT,DP25B-S.,DP41-S
Please contact us directly for more options.
Date published: 2022-06-10
Is there any vertical displacement under load and if so do you have charts ploting vertical displacement as a function of load?
Nominal full scale deflection of the load cell when full load is applied is 0.005". We do not have data indicating deflection as a function of load.
Date published: 2022-10-07
What is the accuracy of this gauge?
Accuracy is 0.5% of the full scale load range of the unit
Date published: 2020-10-15
What is the wash down rating?
Hello, the LC8250 has a IP55 rating, it is not good for washdown applications since it is not watertight.
Date published: 2023-11-06