Home / Honeywell / Honeywell Building Sensors & Detectors / VKT-855 VESDA-E Demo Kit

Available on request

Honeywell – VKT-855 VESDA-E Demo Kit

MPN: VKT-855 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original VKT-855 (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 VKT-855 now that it is discontinued?

Yes. Honeywell has discontinued the VKT-855, 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 VKT-855 be shipped?

VKT-855 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 VKT-855 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 VKT-855 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 VKT-855, subject to availability and destination.

The VESDA-E VES is similar to the flagship VESDA-E VEP aspirating smoke detector but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four Sectors (pipes). This configuration enables a single zone to be divided into four separate sectors, for example, distinguishing between separate aisles within a data room. The VES enables the user to locate the source of smoke by identifying the first sector to reach the Alert level. The detector then continues to sample from all sectors to monitor fire growth and will report separate alarm levels for each sector. The VES provides four individually configurable alarm levels (Alert, Action, Fire 1 and Fire 2) for each sector allowing optimum protection in a wide range of applications. Built on the Flair detection technology and years of application experience, VES detectors achieve consistent performance over their lifetime via absolute calibration. In addition, the VES delivers a range of revolutionary features that provide user value. Features & Benefits:

Sector addressability for up to four sectors

Adaptive scan threshold

Flow fault thresholds per port accommodate varying airflow conditions

Extensive event log (20,000 events) for event analysis and system diagnostics

Auto Learn™ smoke and flow for reliable and rapid commissioning

Backward compatible with VLS and VESDAnet

Ethernet for connectivity with Xtralis software for configuration, secondary monitoring and maintenance

Secondary monitoring and maintenance via Wi-Fi

USB for PC configuration, and firmware upgrade using a memory stick

Two programmable GPIs (1 monitored) for flexible remote controlCertifications:

ULC

CSFM

ActivFire

VdS

EN 54-20, ISO 7240-20

Honeywell NOTIFIER VKT-855 — The VESDA-E VES is similar to the flagship VESDA-E VEP aspirating smoke detector but also includes a valve mechanism in the inlet manifold and software to control the airflow from the four Sectors (pipes). 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.