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VESDA F-SEN-NFX Replacement HSS Sensor for NFXI-ASD FAAST LT
SKU: F-SEN-NFXBrand: VESDA by Xtralis
| Available to order | Qty | Delivery |
|---|---|---|
| Pre-order | 0 | Lead time 2 to 6 weeks |
VESDA F-SEN-NFX Replacement HSS Sensor for NFXI-ASD FAAST LT
£266.95
Genuine stockBrand new, boxed
1 year warrantyPlus statutory rights
Secure checkoutEncrypted payments
Trade accounts30 day credit
Key featuresFull details
- Genuine replacement detector head for NOTIFIER loop-based FAAST LT-200 units
- For NFXI-ASD11-HS-EB, NFXI-ASD12-HS-EB and NFXI-ASD22-HS-EB detectors
- On older units labelled FAAST LT (not LT-200) it replaces the FSL-751E (VIEW) sensor, and a firmware upgrade is needed; LT-200 units do not need this
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Product details
The FAAST F-SEN-NFX is the replacement detector head for NOTIFIER loop-connected FAAST LT-200 aspirating smoke detectors (NFXI-ASD series).
Key features
- Genuine replacement detector head for NOTIFIER loop-based FAAST LT-200 units
- For NFXI-ASD11-HS-EB, NFXI-ASD12-HS-EB and NFXI-ASD22-HS-EB detectors
- On older units labelled FAAST LT (not LT-200) it replaces the FSL-751E (VIEW) sensor, and a firmware upgrade is needed; LT-200 units do not need this
Technical specifications
- Part number: F-SEN-NFX
- Description: Replacement detector head (NOTIFIER loop-connected units)
- Host detector: FAAST LT-200 loop based, 18.5–31.5 VDC, IP65, -10 °C to 55 °C
- Stand-alone units use F-SEN-SSE instead




