Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit

 
  • Measures O2 and CO in flue gas systems
  • Includes CPA1 probes and leak detector
  • Supports LPG, kerosene and wood fuel
  • 4-line LCD with pressure measurement
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£648.00 (inc VAT)

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  • Measures O2 and CO in flue gas systems
  • Includes CPA1 probes and leak detector
  • Supports LPG, kerosene and wood fuel
  • 4-line LCD with pressure measurement
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

£540.00 (ex VAT)

£648.00 (inc VAT)

Earn 540 points

Usually ships In 3 to 5 working days
FREE Testo Water Pump Plier Set PLUS a Socket & See VVD Pro!
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Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit

The Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit gives engineers a reliable way to test and monitor combustion systems. It measures O2 and CO levels while also checking gas pressure and draught conditions. In addition, the included gas leak detector helps identify methane, propane, butane and hydrogen leaks during servicing work.

Built for use with natural gas, LPG, kerosene, heavy oil, light oil and wood pellets, this analyser supports a wide range of heating systems. The 4-line LCD screen keeps readings clear and easy to follow during testing. Rechargeable battery power also supports long working periods in the field.

 

Reliable Combustion Testing

With the Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit, engineers can carry out combustion checks with confidence. The unit supports differential temperature and draught measurements while maintaining stable readings. Separate AT temperature measurement and ambient CO testing also improve flexibility during servicing tasks.

The included CPA1 accessory kit allows use with flueless combustion appliances such as grills and cookers. As a result, the analyser can support fume investigations and appliance checks in catering environments. Fast probe connection and simple menu navigation also help reduce setup time.

 

Designed for Daily Use

Engineers can store readings and produce IR printouts directly from the analyser during servicing work. The built-in condensate trap helps protect the unit in demanding conditions, while the LED display light improves visibility in darker plant rooms. A soft carry case and shoulder strap also make transport easier between jobs.

Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit includes a durable analyser backed by a 3 year analyser warranty and 3 year sensor warranty. EN 50379 compliance supports professional testing requirements for O2 and CO measurement. Combined with the included probes and gas leak detector, this kit provides a complete combustion testing solution.

 

Key Features

  • Measures O2 and CO in combustion systems
  • Includes CPA1 probe set for flueless appliances
  • Supplied with Testo 316-1 gas leak detector
  • Supports natural gas and LPG systems
  • Compatible with heavy and light oil appliances
  • Suitable for kerosene and wood pellet testing
  • 4-line segment LCD display improves readability
  • Rechargeable 1200mA battery with 5 hour life
  • Easy IR printout function for reports
  • Built-in condensate trap protects the analyser
  • LED display light supports low light work areas
  • Fast probe connection using single probe plug
  • Ambient CO measurement through flue gas probe
  • Differential pressure and draught testing functions
  • Simple menu navigation for quicker operation
  • IP40 rated housing for everyday field use
  • 3 year analyser warranty included
  • 3 year sensor warranty included

 

Technical Specifications

Product name Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit
Manufacturer Testo
Manufacturer part code Not provided
Sensors O2 and CO
CO measurement range 0 to 4000 ppm
CO2 measurement range 0 to CO2 max
O2 measurement range 0 to 21%
Temperature measurement range -40 °C to 600 °C
Pressure testing Gas pressure testing supported
Flow and return temperature Supported
Draught measurement Parallel flue gas measurement
Display type 4-line LCD display
Display lighting LED display light
Fuel compatibility Natural gas, LPG, kerosene, heavy oil, light oil and wood pellets
Compliance EN 50379 Part 2 for O2, °C and hPa
CO compliance EN 50379 Part 3 for CO
Battery type Rechargeable 1200mA battery
Battery life Up to 5 hours
Ingress protection IP40
Printer compatibility Yes
Gas leak detector gases Methane, propane, butane and hydrogen
Probe length 180 mm flue gas probe
Probe diameter 6 mm
Storage function O2 dual wall and undiluted CO values can be stored
Warranty 3 year analyser warranty and 3 year sensor warranty

 

Comparison Table

Testo 310 2nd Gen Testo 327-1 Testo 300+
Sensors O2, CO O2, CO O2, CO, NO optional
CO range 0 to 4000 ppm 0 to 4000 ppm 0 to 8000 ppm
NO and NOx measurement No No Yes with optional sensor
Gas pressure testing Yes Yes Yes
Flow and return temperature No Yes Yes
Temperature range 0 °C to 400 °C -40 °C to 600 °C -40 °C to 1200 °C
Display Graphic 7-line display 4-line LCD display 5 inch HD colour display
Printer compatible Yes Yes Yes
Smart app connectivity Yes No Yes
Touchscreen No No Yes
Sensor warranty 2 years 3 years 3 years
Instrument warranty 2 years 2 years 2 years

 

Document Downloads

pdf

 

What’s Included

  • Testo 327-1 flue gas analyser
  • Testo 316-1 gas leak detector
  • CPA1 probe set
  • 180 mm flue gas probe
  • Mains unit
  • Soft carry case
  • Shoulder strap
pdf

Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit

The Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit gives engineers a reliable way to test and monitor combustion systems. It measures O2 and CO levels while also checking gas pressure and draught conditions. In addition, the included gas leak detector helps identify methane, propane, butane and hydrogen leaks during servicing work.

Built for use with natural gas, LPG, kerosene, heavy oil, light oil and wood pellets, this analyser supports a wide range of heating systems. The 4-line LCD screen keeps readings clear and easy to follow during testing. Rechargeable battery power also supports long working periods in the field.

 

Reliable Combustion Testing

With the Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit, engineers can carry out combustion checks with confidence. The unit supports differential temperature and draught measurements while maintaining stable readings. Separate AT temperature measurement and ambient CO testing also improve flexibility during servicing tasks.

The included CPA1 accessory kit allows use with flueless combustion appliances such as grills and cookers. As a result, the analyser can support fume investigations and appliance checks in catering environments. Fast probe connection and simple menu navigation also help reduce setup time.

 

Designed for Daily Use

Engineers can store readings and produce IR printouts directly from the analyser during servicing work. The built-in condensate trap helps protect the unit in demanding conditions, while the LED display light improves visibility in darker plant rooms. A soft carry case and shoulder strap also make transport easier between jobs.

Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit includes a durable analyser backed by a 3 year analyser warranty and 3 year sensor warranty. EN 50379 compliance supports professional testing requirements for O2 and CO measurement. Combined with the included probes and gas leak detector, this kit provides a complete combustion testing solution.

 

Key Features

  • Measures O2 and CO in combustion systems
  • Includes CPA1 probe set for flueless appliances
  • Supplied with Testo 316-1 gas leak detector
  • Supports natural gas and LPG systems
  • Compatible with heavy and light oil appliances
  • Suitable for kerosene and wood pellet testing
  • 4-line segment LCD display improves readability
  • Rechargeable 1200mA battery with 5 hour life
  • Easy IR printout function for reports
  • Built-in condensate trap protects the analyser
  • LED display light supports low light work areas
  • Fast probe connection using single probe plug
  • Ambient CO measurement through flue gas probe
  • Differential pressure and draught testing functions
  • Simple menu navigation for quicker operation
  • IP40 rated housing for everyday field use
  • 3 year analyser warranty included
  • 3 year sensor warranty included

 

Technical Specifications

Product name Testo 327-1 Standard Kit with Gas Leak Detector and CPA1 Kit
Manufacturer Testo
Manufacturer part code Not provided
Sensors O2 and CO
CO measurement range 0 to 4000 ppm
CO2 measurement range 0 to CO2 max
O2 measurement range 0 to 21%
Temperature measurement range -40 °C to 600 °C
Pressure testing Gas pressure testing supported
Flow and return temperature Supported
Draught measurement Parallel flue gas measurement
Display type 4-line LCD display
Display lighting LED display light
Fuel compatibility Natural gas, LPG, kerosene, heavy oil, light oil and wood pellets
Compliance EN 50379 Part 2 for O2, °C and hPa
CO compliance EN 50379 Part 3 for CO
Battery type Rechargeable 1200mA battery
Battery life Up to 5 hours
Ingress protection IP40
Printer compatibility Yes
Gas leak detector gases Methane, propane, butane and hydrogen
Probe length 180 mm flue gas probe
Probe diameter 6 mm
Storage function O2 dual wall and undiluted CO values can be stored
Warranty 3 year analyser warranty and 3 year sensor warranty

 

Comparison Table

Testo 310 2nd Gen Testo 327-1 Testo 300+
Sensors O2, CO O2, CO O2, CO, NO optional
CO range 0 to 4000 ppm 0 to 4000 ppm 0 to 8000 ppm
NO and NOx measurement No No Yes with optional sensor
Gas pressure testing Yes Yes Yes
Flow and return temperature No Yes Yes
Temperature range 0 °C to 400 °C -40 °C to 600 °C -40 °C to 1200 °C
Display Graphic 7-line display 4-line LCD display 5 inch HD colour display
Printer compatible Yes Yes Yes
Smart app connectivity Yes No Yes
Touchscreen No No Yes
Sensor warranty 2 years 3 years 3 years
Instrument warranty 2 years 2 years 2 years

 

Document Downloads

pdf

 

What’s Included

  • Testo 327-1 flue gas analyser
  • Testo 316-1 gas leak detector
  • CPA1 probe set
  • 180 mm flue gas probe
  • Mains unit
  • Soft carry case
  • Shoulder strap

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