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Available on request

Honeywell – HML/RHSE Rate of Rise and Fixed Temperature Thermal Detector

MPN: HML/RHSE · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original HML/RHSE (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 HML/RHSE now that it is discontinued?

Yes. Honeywell has discontinued the HML/RHSE, 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 HML/RHSE be shipped?

HML/RHSE 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 HML/RHSE 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 HML/RHSE 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 HML/RHSE, subject to availability and destination.

The Rate of Rise and Fixed Temperature (HML/RHSE) thermal detectors incorporates an Application Specific Integrated Circuit (ASIC). The remote hand-held programming unit can also be used in conjunction with the HML Series range of detectors to gain access to other advanced features. The features available include: read/write last maintenance date, read value of thermal element and perform an alarm test. A variety of detector bases can be used with the HML/RHSE detector, providing application flexibility and compatibility with a wide range of Fire Alarm Control Panels. Features & Benefits:

Low profile design

Low current draw backward compatible with Series 100 detector range of bases

Wide operating voltage 8 to 30V DC Bi-colour LED detector status indicator

Programmable sensitivity

Addressable feature

Advanced maintenance features via remote hand-held test unit

Range of detector bases available

Honeywell HML/RHSE — Rate of Rise and Fixed Temperature Thermal Detectors are Combined with the latest in thermal element technology,the detector provides efficient and accurate detection of fires. 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.