IFM

IFM LR7023 Level Sensor

SKU: LR7023
Regular price $1,039.50
Available
Free shipping over $500
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Industry leading quality
electronic  |  Continuous level sensor (guided wave radar)

LR7023

LR7023 manufacturer technical specifications

Key Ratings at a Glance

Number of inputs and outputs
Number of digital outputs: 2
Probe length L[mm]
450
Process connection
G 3/4 external thread
Special feature
gold-plated contacts
Application
for industrial applications
Media
hydrous coolants; water; media similar to water
Dielectric constant of the medium
> 20
Recommended media
hydrous coolants; water; media similar to water

Electrical — Power & Input

Operating voltage[V] 18...30 DC
Current consumption[mA] < 80
Power-on delay time[s] 3
Max. voltage drop switching output DC[V] 2.5
Permanent current rating of switching output DC[mA] 200

Outputs & Signals

Number of inputs and outputs Number of digital outputs: 2
Total number of outputs 2
Output signal switching signal
Number of digital outputs 2
Output function normally open / closed; (configurable)
Max. voltage drop switching output DC[V] 2.5
Permanent current rating of switching output DC[mA] 200
Switching status 2 x LED, yellow

Features & Performance

Protection class III
Reverse polarity protection yes
Short-circuit protection yes
Type of short-circuit protection thermal, pulsed
Overload protection yes
Active range A[mm] 400
Inactive range I1 / I2[mm] 40/10
Protection IP 67

Mechanical & Environmental

Medium temperature[°C] 0...80
Measuring principle guided wave radar
Ambient temperature[°C] 0...60
Storage temperature[°C] -25...80

Compliance, Approvals & Standards

Product approvals CE, UKCA, UL/cUL, RoHS
EMC EN 61000-6-x / EN 55011 (industrial environment)
Safety standard IEC/EN 61131 / 61800 / 60947 (product-specific)
LR7023 · manufacturer technical data · Reference listing

Frequently Asked Questions

Q: What is the warranty for LR7023?

Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.

Q: How fast can you ship LR7023?

A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery 5–8 business days worldwide; express available (2–4 business days).

Q: Is LR7023 a compatible ifm replacement?

A: Sold by SHLY-PLC, an independent distributor. New surplus stock; condition and compatibility confirmed on request.

Standard International (tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders of $500 or less; free on orders over $500.

Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.

Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Remote-area and overweight surcharges, where applicable, are shown before checkout.

Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use. Manufacturer or factory warranty service is not applicable, and extended warranty packages are not provided.

This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.

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