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

The testo mobile Bluetooth/IRDA Printer offers fast, wireless printing for instant documentation. With a lightweight design, long battery life, and compatibility with a wide range of testo instruments, it&#39;s the ideal solution for efficient reporting on the go. 
 
Suitable for: 
testo 300+, testo 310 (2nd Gen), testo 417, testo 512-1, testo 512-2, testo 416, testo 425, testo 625, testo 110, testo 535, testo 925, testo 922, testo 545, testo 400, testo 440 dP, testo 440.

Using data loggers from Testo and need to produce quick proof of the measured values? With our mobile printer, you can create a printout of the readings at the actual measuring location, thus providing immediate proof.

The testo 300LL Longlife Flue Gas Analyser with Printer is a durable professional combustion analyser with long-life O₂ and CO H₂-compensated sensors up to 30,000 ppm, with NO measurement available as a retrofit option. It supports accurate testing and instant printed documentation on site. It is ideal for boiler servicing and commissioning, high-range CO safety checks, emissions testing and printed service reporting.

The testo 300LL Longlife Flue Gas Analyser with NO Sensor is a durable professional combustion analyser with long-life O₂, CO H₂-compensated up to 30,000 ppm, and integrated NO measurement for advanced emissions testing. It is built for demanding boiler diagnostics and long-term field use. It is suited to boiler servicing and commissioning, CO and NO emissions checks, combustion efficiency testing and compliance reporting.

The testo 310 (2nd Gen) Printer Kit is a compact, Bluetooth-enabled flue gas analyser for gas and oil-fired boiler testing, supplied with printing capability for instant on-site documentation. It combines quick sensor zeroing, a colour display and testo Smart App connectivity for efficient diagnostics. It is designed for boiler servicing, printed customer reports, combustion checks, CO safety testing and efficiency verification.

The testo 315-3 is a high-quality, durable CO and CO₂ meter designed for ease of use, providing fast and reliable ambient measurements in compliance with DIN EN 50543. It is specifically designed to measure carbon monoxide and carbon dioxide simultaneously in heating systems and ventilation ducts. Readings are presented on an easy-to-read display, with visual and audible alarms activated when CO/CO₂ thresholds are breached.

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 analyser to measure flue gas, draught, pressure and differential temperature. Can also measure ambient CO and detect gas leaks with an optional additional probe.

The testo 320 basic features all the essential functions for carrying out flue gas analysis on domestic heating systems, including flue draught, pressure measurements, and differential temperature measurement. The flue gas analyser is easy to use with its full colour graphic display featuring a user-friendly menu guidance. The analyser measures both O2 and CO (4,000ppm sensor fitted as standard) and can also display calculated parameters such as combustion ratio, CO2, etc.

USB mains unit incl. cable

USB mains unit incl. cable

General technical data

General technical data

General technical data	Power supply 5 V mains unit, 1 A, 230 V, Micro USB