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Temperature measurements at radiators; flue gas parameter and pressure measurements at burners; CO measurements in the ambient air: the testo 320 allows you to carry out all measurements in and around heating systems with only one measuring device.

The ideal equipment for heating engineers: with this testo 320 flue gas analysis set, you can carry out your measuring tasks on heating systems quickly and efficiently. Use the flue gas analyzer to measure flue gas, draught, pressure, ambient CO and CO2, differential temperature and also detect gas leaks. In the set you also get practical accessories to help you with your work.

Professional pressure/leak detector for installation, maintenance and service of gas and water pipes. Specially designed to carry out reliable leak tightness checks, load tests, serviceability tests, temperature measurements in accordance with existing rules and regulations.

Emission control in industry: the testo 340 flue gas analyzer gives you professional technology, easy handling and practical execution in one instrument. The high-performance testo 340 flue gas analyzer is fitted with an O<sub>2</sub> sensor and can be equipped with up to 3 additional sensors.

The testo 350 is a rugged, easy-to-use exhaust gas analyzer designed to meet the highest demands when it comes to carrying out precise industrial emission measurements and providing proper data administration. The Analysis Box can be operated with up to 6 gas sensors, 5 of which are optional. This allows you to select freely from sensors for CO, NO, NO2, SO2, H2S, CxHy and CO2.

As a chimney sweep, heating engineer or service technician you are required by law to abide to the rules and regulations (like the 1. BlmSchV – Ord. 1 of the Federal Immission Control Ordinance)   which apply to your field and profession. You can rely on the testo 380 to help you to carry out your daily tasks because it is certified for use with solid, liquid and gaseous fuels as well as for the threshold values 1 and 2 according to 1. BlmSchV. The easy-to-use particle counter can take you through the preprogrammed measuring programm of the BlmSchV and save you heaps of time and hassle.

With the testo 380 particulate matter measurement system, you can carry out uncomplicated particulate matter measurements directly on site. The completely new method of measurement developed by Testo enables the particulate matter to be monitored and limit values to be enforced. The measurement system is your professional tool for solid fuel, oil and gas systems.

Using the printer you can print out graphs and measurement data from compatible Testo measuring instruments or Testo Apps.

General technical data	Storage temperature -20 to +50 °C
	Weight 528 g
	Dimensions 145 x 75 x 40 mm
	Operating temperature 0 to 50 °C
	Product-/housing material Plastic
	Product colour Black
	Battery type Lithium-Ion rechargeable battery pack, 2600 mAh, 3.7 V
	Interface printer Bluetooth® / IRDA
	Print speed 30 mm/s
	Storage battery type ±0..35°C
	Battery charging time ca. 5-6 h

Bluetooth®/IRDA printer

Bluetooth®/IRDA printer

General technical data

General technical data

Accessories