Testo 350 FOR RENT
Portable Emission Analyzer

Order #: 350-RENT1

Mfg #: 350-RENT1

Questions about availability or need help? Contact Us:

(800) 633-0561
Call for price
Call for price

Testo 350 FOR RENT

Portable Emission Analyzer

Order #: 350-RENT1

Mfg #: 350-RENT1

Call for price
Call for price

Rent from the Instrument experts at TranscatRent from the Instrument experts at Transcat
Availability: Call for Availability
Available Promotions
This product is available for shipping to the United States, Canada, and Puerto Rico only.
Questions about this product? Speak to an expert

Product Highlights

  • Removable operating and display unit via Bluetooth or data bus cable

  • Increased measurement range for unlimited measurements even when gas concentrations are higher

  • Easy-to-change gas sensors and easy access to wearing parts

  • Sealed housing with built-in impact protection for use in harsh conditions

  • Easy operation of the analyzer unit via Control Unit or easyEmission software (both products available separately)

  • Emission analysis with up to 6 gas sensors - freely configurable

The testo 350 is a rugged, easy to use exhaust gas analyzer for carrying out precise industrial emission measurements and providing proper data administration.  The Analysis Box can be operated with up to 6 gas sensors (5 optional).  Select from sensors for CO, NO, NO2, SO2, H2S, CxHy and CO2

The rugged testo 350 exhaust gas analyzer is ideal for a wide range of professional industrial emission measurements and analysis applications, and is excellently suited for complex data compilation.

The testo 350 exhaust gas analyzer is made up of two separate units

The testo 350 Control Unit is used to control emission measurements.  It has a clearly structured graphic display, and four different menu applications to choose from, including burner / gas turbine / motors / user-defined applications.  The instructions on the display guide you through the measurement and make the steps leading up to it easier.  This saves both time and hassle.  The Control Unit can also be used to control the Analysis Box when it is not at the exhaust gas pipe or measurement site.  This is advisable when working on larger systems.

The testo 350 Analysis Box contains the sensor system and electronics.  It comes standard equipped with an O2 gas sensor.  At least one more sensor (maximum of six) is needed to operate the Box.  Optional sensors include sensors for CO, CO2, NO, NO2, SO2, H2S and CxHy

The increased measuring range (thinning) allows you to carry out unlimited measurements with higher gas concentrations.  It is automatically activated when gas concentrations are unexpectedly high.  The measuring range of a selected sensor can be increased by a certain factor.  An opening on the underside gives you access to the relevant service and wearing parts, such as pumps and filters.  The testo 350 also has numerous diagnosis functions with easy to understand readings and information.  The analyzer constantly displays the current reading.

The Analysis Box can be controlled by the Control Unit or operated via USB, Bluetooth® 2.0, or CANCase from a PC or notebook.  After the Analysis Box has been programmed, it can carry out measurements independently, save the results, and transfer the data to the Control Unit.

Conducting industrial emission measurements with the testo 350

The testo 350 exhaust gas analyzer has been specially designed for carrying out industrial emission measurements in the field.  In the tab "Applications" you can find out more about:

  • Emission measurements on industrial motors
  • Emission measurements on burners
  • Emission measurements on gas turbines
  • Emission measurements on thermo processes

Delivery Scope

testo 350, O2 sensor, differential pressure sensor, type K NiCr-Ni and type S temperature sensor port, Pt10Rh-Pt, testo data bus port, rechargeable battery, built in combustion air sensor (NTC), trigger port, data memory, carrying strap set for the Control Unit and Analysis Box, USB interface and calibration certificate.

Looking for another Portable Emissions Analyzer? Check out the SEITRON S9000.

Transcat Rentals - Rent Equipment from the Industry Leader
   Try Before You Buy
   Save Time & Money
   Weekly and Monthly Rentals
   Access Our Large Inventory
   Long-term Discounts and Rent-to-Buy Options Available

Shop all Rentals

Special Member Pricing
Buy with Calibration
Rental Instruments
Access to 100,000+ products
1,000's of instruments in stock
Product selection expertise
Application assistance
Purchase with a PO

Temperature - NTC
Measuring range -4° to 122 °F / -20 to +50 °C
Accuracy ±0.4 °F (14° to 122 °F) / ±0.2 °C (-10 to +50 °C)
Resolution 0.1 °F (-4° to 122 °F) / 0.1 °C (-20 to +50 °C)
Temperature - Type K TC
Measuring range -328.0° to 2498.0 °F / -200 to +1370 °C
Accuracy
  • ±0.7 °F (-148.0° to 392.0 °F) / ±0.4 °C (-100 to +200 °C)
  • ±1.8 °F (-328.0° to -148.2 °F) / ±1 °C (-200 to -100.1 °C)
  • ±1.8 °F (392.2° to 2498.0 °F) / ±1 °C (200.1 to +1370 °C)
Resolution ±0.1 °F (-328.0° to 2498.0 °F) / 0.1 °C (-200 to +1370 °C)
Temperature - TC Type S (Pt10Rh-Pt)
Measuring range 32.0° to 3200.0 °F / 0 to +1760 °C
Accuracy ±1.8 °F (32.0° to 3200.0 °F) / ±1 °C (0 to +1760 °C)
Resolution ±0.1 °F (32.0° to 3200.0 °F) / 0.1 °C (0 to +1760 °C)
Differential Pressure
Measuring range
  • -16 to +16 InH₂O / -40 to +40 hPa
  • -80 to +80 InH₂O / -200 to +200 hPa
Accuracy
  • ±1.5 % of mv (-16 to -1 InH₂O) / ±1.5 % of mv (-40 to -3 hPa)
  • ±1.5 % of mv (+1 to +16 InH₂O) / ±1.5 % of mv (+3 to +40 hPa)
  • ±0.01 InH₂O (-1.20 to +1.20 InH₂O) / ±0.03 hPa (-2.99 to +2.99 hPa)
  • ±1.5 % of mv (-80 to -20 InH₂O) / ±1.5 % of mv (-200 to -50 hPa)
  • ±1.5 % of mv (+20 to +80 InH₂O) / ±1.5 % of mv (+50 to +200 hPa)
  • ±0.2 InH₂O (-20.0 to +20.0 InH₂O) / ±0.5 hPa (-49.9 to +49.9 hPa)
Resolution
  • 0.01 InH₂O (-16 to +16 InH₂O) / 0.01 hPa (-40 to +40 hPa)
  • 0.1 InH₂O (-80 to +80 InH₂O) / 0.1 hPa (-200 to +200 hPa)
Absolute Pressure
Measuring range 240 to +460 InH₂O / 600 to +1150 hPa
Accuracy ±4 InH₂O / ±10 hPa
Resolution 1 InH₂O / 1 hPa
Flue gas O₂
Measuring range 0 to +25 Vol.%
Accuracy ±0.8% of fsv (0 to +25 Vol.%)
Resolution 0.01 Vol.% (0 to +25 Vol.%)
Reaction time t90 20 sec (t95)
Flue gas CO
Measuring range 0 to +10000 ppm
Accuracy
  • ±5 % of mv (+200 to +2000 ppm)
  • ±10 % of mv (+2001 to +10000 ppm)
  • ±10 ppm (0 to +199 ppm)
Resolution 1 ppm (0 to +10000 ppm)
Reaction time t90 40 sec
Flue gas COlow
Measuring range 0 to 500 ppm
Accuracy
  • ±5 % of mv (+40 to +500 ppm)
  • ±2 ppm (0 to +39.9 ppm)
Resolution 0.1 ppm (0 to +500 ppm)
Reaction time t90 40 sec
Flue Gas NO
Measuring range 0 to +4000 ppm
Accuracy
  • ±5 % of mv (+100 to +1999 ppm)
  • ±10 % of mv (+2000 to +4000 ppm)
  • ±5 ppm (0 to +99 ppm)
Resolution 1 ppm (0 to +4000 ppm)
Reaction time t90 30 sec
Flue gas NOlow
Measuring range 0 to +300 ppm
Accuracy
  • ±5 % of mv (+40 to +300 ppm)
  • ±2 ppm (0 to +39.9 ppm)
Resolution ±0.1 ppm (0 to +300 ppm)
Reaction time t90 30 sec
Flue Gas NO₂
Measuring range 0 to +500 ppm
Accuracy
  • ±5 % of mv (+100 to +500 ppm)
  • ±5 ppm (0 to +99.9 ppm)
Resolution 0.1 ppm (0 to +500 ppm)
Reaction time t90 40 sec
Flue Gas SO₂
Measuring range 0 to +5000 ppm
Accuracy
  • ±5 % of mv (+100 to +2000 ppm)
  • ±10 % of mv (+2001 to +5000 ppm)
  • ±5 ppm (0 to +99 ppm)
Resolution 1 ppm (0 to +5000 ppm)
Reaction time t90 30 sec
Efficiency (calculated)
Measuring range 0 to +120 %
Resolution 0.1 % (0 to +120 %)
Flue Gas loss (calculated)
Measuring range 0 to +99.9 %
Resolution 0.1 % (0 to +99.9 %)
Flue Gas dewpoint (calculated)
Measuring range 0 to +99.9 °Ctd
Resolution 0.1 °Ctd (0 to +99.9 °Ctd)
Flue Gas CO₂ calculation (calculated from O₂)
Measuring range 0 to CO₂ max
Accuracy calculated from O₂ ±0.2 Vol.%
Resolution 0.01 Vol.%
Flue gas H₂S
Measuring range 0 to +300 ppm
Accuracy
  • ±5 % of mv (+40 to +300 ppm)
  • ±2 ppm (0 to +39.9 ppm)
Resolution 0.1 ppm (0 to +300 ppm)
Reaction time t90 35 sec
Flue Gas CO₂ - NDIR
Measuring range 0 to +50 Vol.%
Accuracy
  • ±0.3 Vol.% + 1 % of mv (0 to 25 Vol.%)
  • ±0.5 Vol.% + 1.5 % of mv (>25 to 50 Vol.%)
Resolution
  • 0.01 Vol.% (0 to 25 Vol.%)
  • 0.1 Vol.% (> 25 Vol.%)
Reaction time t90 10 sec
Velocity / Volume flow
Measuring range 0 to +7874 fpm / 0 to +40 m/s
Resolution 19.7 fpm (0 to +7874 fpm) / 0.1 m/s (0 to +40 m/s)
Methane (CH?)
Measuring range 100 to 40000 ppm
Accuracy
  • < 400 ppm (100 to 4000 ppm)
  • < 10 % of mv (> 4000 ppm)
Resolution 10 ppm
Min. O₂ requirement in flue gas 2 % + (2 x mv methane)
Reaction time t90 < 40 sec
Response factor 1
Propane (C3H8)
Measuring range 100 to 21000 ppm
Accuracy
  • < 400 ppm (100 to 4000 ppm)
  • < 10 % of mv (> 4000 ppm)
Resolution 10 ppm
Min. O₂ requirement in flue gas 2 % + (5 x mv propane)
Reaction time t90 < 40 sec
Response factor 1.5
Butane (C4H10)
Measuring range 100 to 18000 ppm
Accuracy
  • < 400 ppm (100 to 4000 ppm)
  • < 10 % of mv (> 4000 ppm)
Resolution 10 ppm
Min. O₂ requirement in flue gas 2 % + (6.5 x mv butane)
Reaction time t90 < 40 sec
Response factor 2
General technical data
Weight 169 oz. / 4800 g
Dimensions 13 x 5 x 17 in. / 330 x 128 x 438 mm
Operating temperature 23.0° to 113.0 °F / -5 to +45 °C
Housing ABS
Protection class IP40
Connectable probes 1 x combustion air temperature probe; 1 x flue gas probe; 1 x temperature probe; 1 x differential pressure
Product colour Black
Battery type lithium batteries
Battery life 5 h
Power supply AC mains unit 100V to 240V (50 to 60 Hz)
DC electric tension input 11V to 40V
Pump flow 1 l/min. with through-flow monitoring
Hose length 16.2 m (corresponds to 5 probe hose extensions)
Max. pos. press./flue gas 0.725 psi / 50 mbar
Max. neg. press./flue gas -4.351 psi / -300 mbar
Max. dust load 20 g/m3 dust in flue gas
Dewpoint calculation 0 °Ctd; 99 °Ctd
Max. humidity load 70 °C dewpoint temperature
Trigger input Voltage 5 to 12 Volt (rising or trailing edge) pulse width > 1 sec load: 5 V/max, 5 mA, 12 V/max. 40 mA
Maximum 250,000 readings
Interface data bus; Bluetooth®; USB; IR/IRDA interface; Mains connection; trigger input; Differential Pressure; probe input/ probe inputs; DC-voltage input; dilution gas inlet for measurement range extension
Storage temperature -4.0° to 122.0 °F / -20 to +50 °C

How to Rent from Transcat

Rent from Transcat - Step 1

1. Select Your Rental Product

  • Need help selecting a unit? Try using our Product Finder or search our available units
  • Can’t find what you are looking for? Is the rental unit you need, not available? Give us a call at 800-828-1470 or our chat feature to speak with one of our dedicated Rental Experts
Rent from Transcat - Step 2

2. Contact Our Team of Rental Experts

  • Contact us here or click below to submit your request for a rental quote and a member of our Rental Team will review the request and will reach out to you very soon
Rent from Transcat - Step 3

3. Select Your Rental Period & Complete Your Order

  • Our weekly period lasts 7 calendar days, while our monthly rental period lasts 28 calendar days
  • Provide your form of payment, sign the rental agreement and any other required documents, and we will ship you the unit