Wohler A 450 Combustion Analyzer
by Wohler
Last updated Mar 29, 2026 · 2 revisions
Touchscreen combustion analyzer with WLAN app connectivity, 10,000 ppm CO range, and multistage condensate protection for gas, oil, and solid fuel systems.
Highlights
Capabilities
Media
About This Product
The Wohler A 450 is a professional combustion analyzer with a 5-inch high-resolution color touchscreen monitoring up to 14 measurements simultaneously. It measures O2 (0-21%) and CO (0-10,000 ppm) with electrochemical sensors, covering gas, oil, and solid fuel systems. WLAN connectivity transmits data to mobile devices via the Wohler A 450 app for real-time viewing and graphing. Multistage filter technology with water stop provides robust condensate protection, backed by a 48-month analyzer warranty.
Capabilities
How this product is delivered and what's included out of the box.
- Mobile app
- Available
- Free trial
- No
- Free tier
- No
- Public API
- No
- Deployment
- On Premise
FSH Score Breakdown
Customer Reviews
Features
Compliance & Safety3features
Equipment & Asset Management1feature
Integrations 19 across 1 category
Industry-Specific 19
Pricing
- Model
- Custom
- Starting at
- $1,486
- Notes
- Standard Set (8387) at $1,485.90. Advanced Set (8389) $1,961-2,223. Professional Set (8390) $2,150. Also available as A 450 L variant with 5,000 ppm CO sensor (Basic Kit 8174 at $1,574). Features 5-inch color touchscreen, monitors up to 14 measurements simultaneously. O2 range 0-21%, CO range 0-10,000 ppm (standard) or 0-5,000 ppm (L variant). 6+ hour lithium-ion battery. 48-month O2 sensor warranty, 24-month CO sensor warranty. German manufacturer (Wöhler Technik GmbH).
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