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Available on request

Honeywell – NRX-SMT3 Multiple criteria detector OTIR

MPN: NRX-SMT3 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original NRX-SMT3 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Honeywell Building Sensors & Detectors
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the NRX-SMT3 now that it is discontinued?

Yes. Honeywell has discontinued the NRX-SMT3, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can NRX-SMT3 be shipped?

NRX-SMT3 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up NRX-SMT3 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for NRX-SMT3 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for NRX-SMT3, subject to availability and destination.

Smoke and heat detector with additional IR sensor for extended detection of

all types of fire and increased immunity to many

deception alarm sizes.

The IR sensor enables surface-dependent detection of the heat signature

, which originates from a fire or a flame.

Features & Benefits:

Variable connection paths

Cascaded connections

Compensation of constructive interference

Honeywell NOTIFIER, System Sensor NRX-SMT3 — The NRX-SMT3 radio sensors are a battery operated RF device designed for use with the NRXI-GATE radio gateway. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.