Testo
Testo 300 - Flue gas analyzer
Model No :
Testo 300
Part Code :
0633 3002 71

Overview

Testo 300 flue gas analyzer is a smart device for flue gas measurement on heating system. It enables easy measurement of flue gas, draught, pressure, ambient CO and differential temperature.

Features
-Large scratch-resistant 5" HD display with smart-touch
operation and replaceable protective film
-Stored, intuitive menus for all relevant measurements
-4 strong magnets with rubber coating for material friendly
mounting
-Ready to measure at the touch of a button in standby mode
-Optional: extremely durable O2 sensor and automatic dilution up to 30,000 ppm CO
-E-mailing of reports directly on site

Major Applications
- Draught measurement in the flue gas duct
- Ambient CO measurement in the heated environment
- Measuring the flue gas parameters of the burner (CO, O2, and temperature, etc.)
- Measuring pressure on burners (nozzle pressure, gas flow pressure, etc.)

Technical Specifications
- Temperature - TC Type K (NiCr-Ni) measuring range: -40 to +1200 °C ; Accuracy ±0.5 °C (0.0 to +100.0 °C)
- Differential Pressure - Piezoresistive measuring range: -100 to +200 hPa; Accuracy ±0.5 hPa (0 to +50.0 hPa)
- Flue gas O2 measuring range: 0 to 21 Vol.%; Accuracy ±0.2 Vol.%
- Flue gas CO (with H2-compensation) measuring range: 0 to 8000 ppm; Accuracy ±10 ppm or ±10 % of mv
- Differential Pressure flue gas Draught piezoresistive measuring range: -9.99 to +40 hPa; Accuracy ±0.005 hPa (0 to 0.1 hPa)
- Flue gas CO2 calculation (calculated from O2) measuring range: Display range 0 to CO2 max; Accuracy ±0.2 Vol.%

General Specifications
- Operating humidity: 15 to 90 %RH non-condensing
- Dimensions: 244 (including probe connection) x 98 x 59 mm LxWxH
- Operating temperature: -5 to +45 °C
- Protection class: IP40
- Display type: 5.0" touch display, HD 1280*720 pixels, IPS (160 k)
- Power supply: Rechargeable battery, USB mains unit
- Authorizations: TÜV-tested according to 1st German Federal Immission Control Ordinance (BImSchV) EN 50379, Parts 1-3