LightLock

Meter seal · Polyethylene · Steel collar

In stock

Key Features

Steel collar crimped into body
Flexible polyethylene
Closing force < 6 kg
Numbering only - simple traceability
Response within 24 h
Custom solutions
Specialized B2B technical support

Description

LightLock

LightLock is a meter seal made of polyethylene with a steel collar whose 1.2 mm diameter locking element is permanently crimped inside the body. This construction prevents tampering with the mechanism and reinstallation without leaving visible traces.

The elongated 15 × 6 × 190 mm body is the slimmest in the range. The closing force is less than 6 kg, allowing manual installation without tools.

The laser printing area is 9 × 3 mm and supports 7-digit numbering only, intended for basic traceability in high volumes.

Applications

Sealing solutions for multiple sectors and industries.

Water meters
Drinking water installations
Gas
Distribution networks
Metrology
Field measurement equipment
Electricity
Electricity supply meters

Technical Specifications

ParameterValue
MaterialPolyethylene
Body dimensions15 × 6 × 190 mm
Locking element diameter1.2 mm
Temperature range-30 °C to +60 °C
Closing force< 6 kg
Printing surfaceLaser, 9 × 3 mm
Formats7-digit numbers only

Frequently Asked Questions

Answers to the most common questions from our clients

What does it mean that the collar is crimped into the body?
The 1.2 mm metal locking element is physically trapped inside the polyethylene during manufacturing. It cannot be removed without destroying the body, making reinstallation impossible without visible evidence.
Does it support numbering only, without a logo?
Yes. The 9 × 3 mm laser area only allows printing 7-digit numbers.
What is the closing force?
Less than 6 kg.
How is it different from UltraLock?
LightLock is made of polyethylene with a crimped collar and elongated profile (15 × 6 × 190 mm). UltraLock is made of polycarbonate with a separate latch and compact body (25 × 21.5 × 8.5 mm). LightLock is slimmer; UltraLock offers two print zones.
What is the temperature range?
-30 °C to +60 °C.
Can it be used in gas installations?
Yes, it is intended for water, gas and electricity meters.
What are the body dimensions?
15 × 6 × 190 mm with a locking element diameter of 1.2 mm.

Are you looking for a low-profile meter seal?

Request free samples or a quote for your volume. We will reply in less than 24 hours.