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Tekelek

TEK 811 Ultrasonic 4G NB-IoT — Nb-IoT battery-powered UL level meter

Part number18-0438HS code9026.10
Communications
Network & Data
MOQ:1

Pricing

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Product Description

Tekelek TEK 811 Ultrasonic 4G NB-IoT — Nb-IoT battery-powered UL level meter. Reference part number 18-0438.

Technical Specifications

Communication interface
NB-IoT

Standards & Compliance

HS Code
9026.10

Product Documentation

Document preview: 9-5956-02-tek-811-ultrasonic-4g-nb-iot_cat-m1-installation-guide-a4.pdf

Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 18-0438?
18-0438 can be ordered from cballast.com as a Tekelek catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Tekelek product?
The manufacturer part number is 18-0438.
What is the HS code for 18-0438?
The customs tariff (HS) code for 18-0438 is 9026.10.
Who manufactures 18-0438?
18-0438 is a Tekelek product in the Communications range.
Is a datasheet available for 18-0438?
Yes — the 18-0438 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 18-0438?
The minimum order quantity is 1.
Is 18-0438 available?
Yes — 18-0438 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).