SPXCDULNCX
SPXCDULNCX is the Sensepoint XCD Electrochemical (Surecell™) carbon monoxide complete transmitter, default 0-300ppm, LM25 epoxy-coated aluminium (UL), 2 × ¾″ NPT, UL.
Part-number matrix
| Segment | Meaning | This SKU |
|---|---|---|
| SPXCD | Sensepoint XCD series | SPXCD |
| A / U | Approval A=ATEX/IECEx/GB; U=UL | U |
| L / S | Enclosure L=LM25 aluminium; S=316SS | L |
| M / N | Entry M=M20; N=3/4″ NPT | N |
| CX | carbon monoxide，Electrochemical (Surecell™) | CX |
Key specifications
| Target gas | CO / carbon monoxide |
|---|---|
| Principle | Electrochemical (Surecell™) |
| Default range | 0-300ppm |
| User FSD window | 100–1000ppm |
| Resolution | 100ppm |
| Output | 4–20 mA sink/source + optional Modbus RTU |
| Supply | 12–32 VDC (24 VDC nominal) |
| Power | 3.7 W |
| Enclosure | LM25 epoxy-coated aluminium (UL) |
| Entries | 2 × ¾″ NPT |
| Display | Tri-colour backlight LCD |
| Relays | 3×5A@250VAC |
| Ingress | IP66 |
| Approvals | UL |
| Temperature | −40~+65 ℃ |
| Mass | approx. 1.7 kg |
Why this principle
Fixed-point leak monitoring into a controller/ESD on 4–20 mA.
Typical applications
Fixed-point leak monitoring into a controller/ESD on 4–20 mA. Magnetic bump test without a hot-work permit.
Installation
Wall-mount SPXCDULNCX through the one-piece plate with M8 bolts. Entries 2 × ¾″ NPT — glands must match. Land 4–20 mA as three-wire. Magnetic wand calibration stays non-intrusive.
FAQ
- Is SPXCDULNCX ATEX or UL certified?
- SPXCDULNCX is the UL scheme. Do not use it as the other system.
- What gas and range does SPXCDULNCX cover?
- SPXCDULNCX measures carbon monoxide at default 0-300ppm (user window 100–1000ppm). Principle: Electrochemical (Surecell™).
- How do I calibrate SPXCDULNCX?
- Zero/span SPXCDULNCX on the transmitter with certified gas and cap S3KCAL. Recalibrate after cartridge swap.
- Is SPXCDULNCX a complete kit, transmitter-only, or cartridge?
- SPXCDULNCX is complete kit (transmitter + cartridge).
- Is SPXCDULNCX aluminium or stainless?
- SPXCDULNCX enclosure is LM25 epoxy-coated aluminium (UL). Aluminium is lighter; 316SS for salt/CIP. Sibling SPXCDUSNCX.
- Does SPXCDULNCX use M20 or NPT entries?
- SPXCDULNCX entries are 2 × ¾″ NPT. Do not retap in the field; order the matching P/N.
- Is SPXCDULNCX IP66?
- SPXCDULNCX housing is IP66 (EN 60529). With weather cap and sinter down, IPX6 is kept.
- Does SPXCDULNCX need weather protection?
- Outdoors, fit SPXCDWP weather protection on SPXCDULNCX with the sinter down.
- How much does SPXCDULNCX weigh?
- SPXCDULNCX approx. 1.7 kg (trust the nameplate).
- What is the lead time for SPXCDULNCX?
- In stock. Quote full P/N SPXCDULNCX.
Downloads
Honeywell official technical manual and certificates are available from GZion as PDF.
Availability and enquiry
Availability:In stock. Quote full P/N SPXCDULNCX.