Home / Honeywell / Honeywell Building Sensors & Detectors / 782311 UniVario Flame Detector

Available on request

Honeywell – 782311 UniVario Flame Detector

MPN: 782311 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original 782311 (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

Ships via

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 782311 now that it is discontinued?

Yes. Honeywell has discontinued the 782311, 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 782311 be shipped?

782311 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 782311 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 782311 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 782311, subject to availability and destination.

UniVario Flame Detectors are used for the recognition of fast developing fires with flame formation. The three-channel IR flame detector achieves a high level of resistance towards disturbance variables via three-channel infrared evaluation. Optical windows of the IR sensors are fully monitored. Operation, fault and fire statuses are displayed via LEDs on the detector. Voltage supply and connection occur directly via the standard detector zone at the esserbus transponder (Part No. 808623.10). The detector is also reset directly via the same esserbus transponder.

Features & Benefits:

Direct linking and voltage supply via standard detector group at the esserbus transponder (Part No. 808623.10)

Base installation and alignment via mounting bracket (Part No. 783312)

High IP protection for indoor and outdoor usage

3-channel infrared flame detector

Operation and fault status displayed on the detector

Self-monitoring via internal sensors

Easy testing with magnet via integrated reed switch

Certifications:

EN54-10 VdS G 208131 & VdS G 211041

Honeywell ESSER 782311 — Flame Detector. 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.