Keyence LK-081 sensor for industrial equipment





If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
Seller's contacts

LK-081 Messkopf/Sensorkopf
Messköpfe Standardtyp Sensorkopf
Referenzabstand
80 mm
Messbereich
±15 mm
Lichtquelle
Typ
Sichtbarer roter Halbleiterlaser
Wellenlänge
670 nm
Ausgangsstrahlung
0,95 mW
Laser
Klasse
FDA (CDRH) Part 1040.10
Klasse 2
IEC 60825-1
Lichtpunktdurchmesser
(bei Referenzabstand)
Ca. 70 µm
Linearität
±0,1% v.E. *1
Wiederholgenauigkeit
3 µm*2
Analogausgang
Spannungsausgang
±5 V (3 µm/mV)*3
Impedanz
100 O
Stromausgang
4 bis 20 mA (Last: max. 350 O)
Alarmausgang
NPN: max. 100 mA (max. 40 V) (Ruhekontakt) Restspannung max. 1 V
Abtastzyklus
1.024 µs
Weitere Funktionen
AUTO ZERO
Ansprechauswahl
Verschiebungs-/Messspanneneinstellung
Halteausgang bei Alarmzustand
Temperatureigenschaften
0,01% v.E./°C
Nennwerte
Versorgungsspannung
24 VDC ±10 %
Restwelligkeit (S-S) 10 % oder weniger
Maximaler Stromverbrauch
max. 400 mA
Umgebungsbeständigkeit
Schutzart
IP67
Umgebungslicht
Glühlampe oder Leuchtstoffl ampe: max. 10,000 Lux
Umgebungstemperatur
0 bis +50 °C (Keine Kondensation)
Relative Luftfeuchtigkeit
35 bis 85 % RH (Keine Kondensation)
Vibrationsfestigkeit
10 bis 55 Hz
Doppelamplitude 1,5 mm
2 Stunden jeweils in X
Y- und Z-Richtung
Material
Alu-Druckguss
Gewicht
Circa 385 g (einschließlich Kabel)
Einsatzbereiche
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Lieferumfang
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