Welcome to the New TCD Website

  • NEXT DAY Delivery Available

  • LOXA Insurance Available

  • 30 DAY Returns Policy

Testo 327 Flue Gas Analyser Advanced Kit - 0564320381

Testo  |  SKU: 0564320381  |  Barcode: 4029547023194
Sold out

Regular price£559.20
(£671.04 inc VAT )

Delivery and Shipping

We’re committed to getting your order to you as quickly and efficiently as possible. Delivery options and timeframes vary depending on your location and the items in your basket. For accurate pricing, simply add your items to the basket and enter your postcode and country to see the delivery options available to you.

All orders include tracking information, which will be emailed to you once your order is dispatched.

UK Mainland

  • Standard Delivery: Expected delivery within 3–5 working days.
  • Next Working Day Delivery: Available on orders placed before 4 pm.

Other Locations

  • Republic of Ireland: Expected delivery within 3–5 working days.
  • Channel Islands: Expected delivery within 3–5 working days.
  • Isle of Man: Expected delivery within 3–5 working days.
  • Scottish Highlands: Expected delivery within 3–5 working days.

Larger Items

Larger items or those requiring special handling may incur additional delivery charges. Accurate pricing is displayed at checkout after entering your postcode and country. Contact us if you have any questions about delivery costs.

Please Note:

  • For deliveries outside the UK mainland (excluding Ireland), any import duties, taxes, and handling fees are the customer's responsibility. Confirm these charges with your local customs office before placing an order.
  • Batteries (unless part of a kit) and gas canisters cannot be shipped outside the UK mainland.
  • Delivery times for restricted or oversized items may be longer due to courier limitations. Contact us for specific estimates.

30 Day Money Back Guarantee

30 Day Money Back Guarantee

We hope that you won’t need to return anything to TCD, but if you do, we aim to make the process quick, easy and efficient, so you can exchange or refund your purchase with confidence.
Here are some helpful points to make your returns/exchange a smooth process, please note your statutory rights are not affected by this guidance:

  • Contact us via email sales@tradecounterdirect.com with your order details and reason for the return, we will check the items were purchased in the last 30 days
  • An exchange can then be made or a refund issued against the original method of payment

We are also able to accept returns by post to our warehouse, but unfortunately, we are not able to arrange or pay for postage, and this would be at your own expense.

The address to return to is:

Trade Counter Direct - Returns, Loribon House, Yalberton Industrial Estate, Paignton, Devon, TQ4 7QR.

Original packaging and order details must be included. Our terms exclude the collection of unwanted goods.

Description

Testo 327-1 Flue Gas Analyser Advanced Kit

The Testo 327-1 Flue Gas Analyser Advanced Kit, available from Trade Counter Direct, is designed for reliable and straightforward flue gas analysis in domestic boiler applications. This robust instrument measures oxygen (O2) and carbon monoxide (CO), and calculates essential parameters such as CO2 and combustion ratio. Its user-configurable, backlit display ensures clear readings in all lighting conditions, while intuitive menu navigation and ergonomic design make it ideal for regular use by heating engineers and service professionals.

The advanced kit includes a comprehensive set of accessories, such as a differential temperature kit, pressure hose connection kit, Testo infrared printer, and a durable carry case, providing all the necessary tools for efficient and accurate on-site analysis.

Features

  • Measures O2 and CO, with calculation of CO2, combustion ratio, efficiency, and flue gas loss
  • 4,000 ppm CO sensor with automatic pump shut-off to prevent sensor saturation
  • 7 user-selectable fuel types for versatile application
  • User-configurable, backlit 4-line LCD display for optimal visibility
  • Easy menu navigation and ergonomic housing for comfortable operation
  • Rechargeable Li-ion battery for extended field use
  • Includes adaptors and accessories for pressure measurement and differential temperature clamp probes
  • Supplied with Testo infrared printer and soft carry case with shoulder strap
  • Kit contents: analyser, flue gas probe, mains unit, differential hose kit, differential temperature kit, printer, and carry case

Specifications

Range/Series Testo 327-1
Weight Approx. 700 g (with probe)
Dimensions 201 x 83 x 44 mm
Operating Temperature -5 to +45 °C
Storage Temperature -20 to +50 °C
Display Type Backlit LCD (4-line)
Power Supply Rechargeable Li-ion battery (1500 mAh), mains unit 5V/1A
Temperature Measurement (TC Type K) Range: -40.00 to +600.00 °C
Accuracy: ±0.50 °C (0 to 600 °C)
Resolution: 0.1 °C
Reaction time: < 50 s
Flue Gas O2 Measurement Range: 0 to 21 Vol.%
Accuracy: ±0.2 Vol.%
Resolution: 0.1 Vol.%
Reaction time t₉₀: 30 s
Flue Gas CO Measurement (without H2-compensation) Range: 0 to 4000 ppm
Accuracy: ±20 ppm (0 to 400 ppm); ±5 % of mv (401 to 2000 ppm); ±10 % of mv (2001 to 4000 ppm)
Resolution: 1 ppm
Reaction time t₉₀: 60 s
Differential Pressure (Draught) Range: -40.0 to +40.0 hPa
Accuracy: ±0.02 hPa (-0.50 to +0.60 hPa); ±0.03 hPa (+0.61 to +3.00 hPa); ±1.50 % of mv (3.01 to +40.0 hPa)
Flue Gas CO2 Calculation Range: 0 to CO2 max (display range)
Accuracy: ±0.2 Vol.%
Resolution: 0.1 Vol.%
Reaction time t₉₀: < 40 s
Flue Gas Degree of Effectivity (Eta, calculated) Range: 0 to 120 %
Resolution: 0.1 %
Flue Gas Loss (calculated) Range: 0 to 99.0 %
Resolution: 0.1 %
Kit Contents Testo 327-1 analyser, rechargeable battery and calibration protocol, flue gas probe (180 mm x 6 mm diameter), pressure hose connection kit, differential temperature kit (2 x pipe clamp probes), Testo infrared printer, soft carry case with shoulder strap, AC power supply
Loxa