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Available on request

Honeywell – STPL4+ Gas Control Panel

MPN: STPL4+ · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original STPL4+ (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 Fire Alarm Panels & Modules
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the STPL4+ now that it is discontinued?

Yes. Honeywell has discontinued the STPL4+, 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 STPL4+ be shipped?

STPL4+ 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 STPL4+ 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 STPL4+ 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 STPL4+, subject to availability and destination.

The STPL4+ gas control unit represents the best technology for the detection of flammable, toxic or oxygen compounds in small systems. The STPL4+ Has 4-input expansion board, easy to plug in the control unit. The panel is housed in a IP65 ABS box with a 12vdc 1.5A Power supply Integrated. Mode Status LEDs for alarms and fault warning along with the backlit LCD display provide real time gas concentration reading. An internal buzzer provides an audible alarm that will activate according to the programmed alarm thresholds. Alarms are user selectable and for each input it is possible to set the type of detector, its full scale range and the alarm thresholds. The panel can be easily programmed via the 3 position Key-switch for set, Unset and program along with the reset and Acknowledge push buttons. The STPL4+ box can fit a 12Vdc 7Ah back-up battery to ensure the system correct working when the main power supply fails. Features & Benefits:

Real time reading of flammable, toxic and oxygen contents

4-8 input 4-20mA

5 relay outputs

Ideal for small plantsCertifications:

ATEX

SIL 1

Honeywell STPL4+ — The STPL4+ gas control unit represents the best technology for the detection of flammable, toxic or oxygen compounds in small systems. The STPL4+ Has 4-input expansion board, easy to plug in the control unit. 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.