The phrase "security equipment" is correct and usable in written English.
For example, you could use it in the sentence "We installed new security equipment to ensure the safety of the building."
It is currently ill-equipped and in desperate need to have its security equipment upgraded.
Napco manufactures electronic security equipment.
Advances in security equipment technology have been numerous.
In many airports, installed security equipment now must be approved and certified by the national government.
C.N.S. is in charge of the security equipment and the security personnel at the site.
The guards and the report referred repeatedly to often-broken electronic security equipment.
The authority or its tenants will pay for the installation and maintenance of all security equipment.
The hotel has spent $200,000 on additional surveillance and security equipment.
The late finish of many Olympic sites also delayed the installation and testing of security equipment.
A concert that draws thousands of people to an island needs to be well organized: transportation, security, equipment, food.
The Economics Ministry said most of the German military hardware exported to Riyadh involved border security equipment.
