SPXCDUSNG1
SPXCDUSNG1 is the Sensepoint XCD Electrochemical (Surecell™) hydrogen complete transmitter, default 0-1000ppm, 316 stainless steel (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 | S |
| M / N | Entry M=M20; N=3/4″ NPT | N |
| G1 | hydrogen，Electrochemical (Surecell™) | G1 |
Key specifications
| Target gas | H₂ / hydrogen |
|---|---|
| Principle | Electrochemical (Surecell™) |
| Default range | 0-1000ppm |
| User FSD window | 0-1000ppm only |
| Resolution | n/a |
| Output | 4–20 mA sink/source + optional Modbus RTU |
| Supply | 12–32 VDC (24 VDC nominal) |
| Power | 3.7 W |
| Enclosure | 316 stainless steel (UL) |
| Entries | 2 × ¾″ NPT |
| Display | Tri-colour backlight LCD |
| Relays | 3×5A@250VAC |
| Ingress | IP66 |
| Approvals | UL |
| Temperature | −40~+65 ℃ |
| Mass | approx. 3.7 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 SPXCDUSNG1 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
- What is the power draw of SPXCDUSNG1?
- SPXCDUSNG1 typically draws 3.7 W.
- Who supplies SPXCDUSNG1 and what should I quote?
- Supplied by authorized Honeywell distributor Beijing Dongfang Haitai (GZion). Quote full P/N SPXCDUSNG1. Not in stock — orders accepted; lead time approx. 10 weeks. Quote full P/N SPXCDUSNG1.
- Can I retap SPXCDUSNG1 from M20 to NPT?
- No. SPXCDUSNG1 flameproof entries are machined 2 × ¾″ NPT. Order the matching P/N for the other thread.
- How does SPXCDUSNG1 differ from SPXCDULNG1?
- SPXCDUSNG1 is complete kit (transmitter + cartridge), 316 stainless steel (UL), 2 × ¾″ NPT, UL. SPXCDULNG1 is the enclosure/approval/entry sibling.
- What gas and range does SPXCDUSNG1 cover?
- SPXCDUSNG1 measures hydrogen at default 0-1000ppm (user window 0-1000ppm only). Principle: Electrochemical (Surecell™).
- Can I magnetically calibrate SPXCDUSNG1 without opening the lid?
- Use the S3KCAL wand on the SPXCDUSNG1 lid calibration pad — non-intrusive. Recalibrate after a swap.
Downloads
Honeywell official technical manual and certificates are available from GZion as PDF.
Availability and enquiry
Availability:Not in stock — orders accepted; lead time approx. 10 weeks. Quote full P/N SPXCDUSNG1.