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 |
