Description
Testo 330 Combustion Analyzer Kit with O2 and CO Sensors, 20000 ppm
Clear data. Streamlined workflows. Access your data anywhere. Get your job done faster, every day
The Testo 330 Combustion Analyzer is designed to simplify combustion testing in demanding HVAC/R environments. Combining advanced measurement capabilities with an intuitive touchscreen interface, the testo 330 helps technicians perform reliable combustion analysis faster and with greater confidence. Guided workflows, automatic zeroing, and seamless connectivity through the Testo Smart App reduce setup time and help deliver accurate results on every service call.
Built around Testo-developed sensors, the testo 330 provides dependable O2 and CO measurements while supporting digital documentation and cloud-based data management through Testo Smart Connect. A large 5.5-inch touchscreen displays real-time data clearly, while remote operation, second-screen functionality, and wireless integration with compatible probes help streamline diagnostics and reporting throughout the workday.
Key Features & Benefits
- Advanced Combustion Analysis: Measure O2 and CO with reliable Testo-developed sensors for everyday HVAC/R service and commissioning.
- Clear View at a Glance: Large 5.5-inch touchscreen provides an easy-to-read display of live measurement data.
- Streamlined Workflows: App-like navigation and guided measurement routines reduce setup time and improve consistency.
- testo Smart App Integration: Control measurements remotely, view readings on a second screen, and generate professional reports on site.
- Automatic Zeroing: Helps ensure accurate results even in challenging operating conditions.
- Centralized Data Management: Sync measurements, jobs, and devices through testo Smart Connect.
- Long Battery Life: Up to 10 hours of operation with fast USB-C charging.
Specs
| testo 330 Measurement Specs | |
|---|---|
| O2 Measuring Range | 0 to 21 vol.% |
| O2 Accuracy | ±0.2 vol.% |
| O2 Resolution | 0.1 vol.% |
| CO Measuring Range (Without H2 Compensation) | 0 to 5,000 ppm |
| CO Measuring Range (With H2 Compensation) | 0 to 10,000 ppm |
| CO Measuring Range (With Active Dilution) | Up to 20,000 ppm |
| CO Measuring Range (With H2 Compensation and Active Dilution) | Up to 40,000 ppm |
| CO Resolution | 1 ppm |
| Efficiency Calculation Range | 0% to 120% |
| Efficiency Resolution | 0.1% |
| Flue Gas Loss Range | 0% to 99.9% |
| Flue Gas Loss Resolution | 0.1% |
| CO2 Display Range | 0 to CO2 Maximum (Calculated from O2) |
| CO2 Accuracy | ±0.2 vol.% |
| CO2 Resolution | 0.1 vol.% |
| Draft Measuring Range | -0.29 to 1.18 inHg |
| Pressure Measuring Range | -3 to 6 inHg |
| Pressure Resolution | 0.0002 inHg |
| Temperature Measuring Range | -40°F to 2,192°F |
| Temperature Resolution | 0.18°F to 1.8°F (Depending on Range) |
| Ambient CO Range (Internal or Flue Gas Probe) | 0 to 2,000 ppm |
| Ambient CO Range (External CO Probe) | 0 to 500 ppm |
| Ambient CO Resolution | 1 ppm |
| Testo 330 General Specifications | |
| Storage Temperature | -4°F to 122°F |
| Operating Temperature | 23°F to 113°F |
| Charging Temperature | 0°F to 95°F |
| Humidity Application Range | 15% to 90% RH, Non-Condensing |
| Power Supply | Rechargeable Battery or USB Mains Unit |
| Battery Life | Up to 10 Hours |
| Quick Charge | 20-Minute Charge Provides Approximately 60 Minutes of Runtime |
| Protection Class | IP40 |
| System Requirements | iOS 17.0 or Later, Android 14.0 or Later, Bluetooth 4.2 or Later |
| Wireless Range | Up to 328 ft with No Obstructions |
| Wireless Probe Connection | Connect Up to 4 Bluetooth® Probes Including Smart Probes, CO Probes, and CO2 Probes |
| Memory | Up to 1,000,000 Readings |
| Display | 5.5-in IPS Touchscreen, 1268 × 702 Pixels |
| Weight | Approx. 1.5 lb |
| Dimensions | Approx. 9 x 4 x 2 in (L x W x H) |
| Warranty | 48 Months + 12 Additional Months with Registration |
Includes
- (1) Testo 330 Combustion Analyzer
- (1) Compact Flue Gas Probe 7in
- (10) Spare Particle Filters
- (1) USB-C Charger
- (1) Storage Case
Resources
Testo 330 Combustion Analyzer Datasheet
Software / App
Download the Testo Smart App for your Android or iOS devices today!
Welcome to the new, digital age of measurement technology. With the testo Smart App, you turn your smartphone into a mobile, multi-functional command center for all applications involving refrigeration, air conditioning and heating systems. Together with the Bluetooth-enabled measuring instruments and Smart Probes from Testo, this equips you optimally for the future. And everything which comes after it.
All applications of the new digital manifolds on your smartphone: With the new testo Smart App, you can evaluate results even faster Additionally, it helps you to avoid measurement errors, as stored measurement programs guide you step by step through the configuration and measurements. With the integrated documentation functions, reports can be created on site, and digital measurement protocols, including photos, can be sent as PDF or CSV files directly by e-mail. You can also set up customer data and measurement sites at the touch of a button, and synchronization with the free testo DataControl PC software is done wirelessly via Wi-Fi.
App Features:
- All in one - Connect and manage measurements from testo 860i thermal imagers, all Testo Smart Probes, digital manifolds, refrigerant scales, vacuum pumps, flue gas analyzers, vacuum gauges, clamp meters, flow hoods, compact HVAC instruments, food safety testers, thermometers, and Bluetooth-enabled data loggers from a single mobile app
- Quick and easy - Measurement menus for a wide range of applications facilitate quick and easy configuration and performance of the measurement
- Graph of values - Measured values are displayed in graphic form to enable quick reading of the results
- Document and share - Easy creation of digital measurement protocols and documentation including photos as well as sending via e-mail
- Next-Gen Testo 300 - Efficient, wireless simultaneous measurement of up to four testo Smart Probes (115i, 510i, 915i), second screen function