Honeywell Searchpoint Optima Plus OPTIMASPACER – Installation: Optima Plus Sensor Stand-off Spacer Kit (for heat isolation)
OPTIMASPACER is a Searchpoint Optima Plus Installation: Optima Plus Sensor Stand-off Spacer Kit (for heat isolation). It is not a gas detector body and will not detect LEL on its own. Order this SKU for maintenance, calibration or mounting; the head remains a 2108N transmitter number.
OPTIMASPACER is a Installation; see same-class SKUs in the matrix.

Part-number decode
| Segment | Meaning | This SKU |
|---|---|---|
| Family | Honeywell Searchpoint Optima Plus point IR | Optima Plus |
| P/N | Optima Plus Sensor Stand-off Spacer Kit (for heat isolation) | OPTIMASPACER |
| Class | Accessory | Installation |
Technical specifications
| Category | Accessory / Installation |
|---|---|
| Description | Optima Plus Sensor Stand-off Spacer Kit (for heat isolation) |
| Gas | — |
| Output | — |
| Approvals | see description |
| Entries | — |
| Enclosure | — |
| RGC | — |
| Principle | Point IR (dual source, dual beam) |
| Range | — |
| Ingress | 随本体 |
Why this part number
Keep OPTIMASPACER on its own BOM line so windows, lamps, PCBs, glands and brackets can be replaced on their own cycle. Do not bury it under 2108N4000N, and do not fit XCD or XNX spares on Optima optics.
Spares and mates
OPTIMASPACER is Searchpoint Optima Plus Installation. This SKU is a spare or accessory and needs an Optima Plus detector. Matrix: product-2698. Do not substitute Sensepoint XCD cartridges or XNX personalities.
Typical applications
Use OPTIMASPACER against installed Optima Plus points: dust barriers after deluge, flow housings on extractive loops, cups and cylinders at annual gas. Match the detector thread (M20 vs NPT) before the box ships.
Selection contrast
| P/N | Type | Gas | Cert | Output |
|---|---|---|---|---|
| 2108B0291 | Installation | — | — | — |
| OPTIMAEARTHKIT | Installation | — | — | — |
| OPTIMACONDUITKIT | Installation | — | — | — |
Installation and service
Isolate power before swapping OPTIMASPACER. Refit seals to the specified torque and keep M20/M25/NPT families apart. Zero and span afterwards; keep fingerprints and condensation off the optics.
FAQ
- Lead time?
- Lot-based. Do not substitute a look-alike OPTIMA* SKU without matching the part number.
- Vs Searchline Excel?
- Optima is point IR; Excel is open-path.
- Calibration tip?
- Use certified gas and keep the optical window clean.
- Rescale on site?
- Follow the manual/ordered config; re-order if needed.
- Housing/approval?
- Match Ex and material requirements to the P/N.
Documents
Optima Plus datasheet 1 · Datasheet 2 · On-site part-number matrix
Availability and enquiry
Availability: Not in stock — orders accepted; lead time approx. 12 weeks. Quote full P/N OPTIMASPACER, gas/range and approval.