1. Promotion Overview

The testo Flue Gas Analyser Sale provides promotional discounts on selected Testo products and kits purchased through Testo UK during the promotional period.

2. Promotion Period

The offer is valid 1^st September 2026 until 31^st December 2026 and applies only to purchases made during the promotion period.

Orders placed outside the promotional period will not qualify for the discounts.

3. Offer details

Via testo.co.uk the promotion provides 20% off the RLP for the testo 327 and testo 300+ and 300LL.

Via selected specialist distributors, the promotion provides an additional 5% saving, off of their current street price (as of 01/09/2026)

The following kits are included in the offer:

• testo 327 Flue Gas Analyser (standard kit) 0563 3203 80

• testo 327 Flue Gas Analyser (advanced kit) 0563 3203 81

• testo 327 Flue Gas Analyser (Standard Kit + gas leak detector) 300563 1327

• testo 327 Flue Gas Analyser (advanced kit + gas leak detector) 300563 2327

• testo 327 Flue Gas Analyser (standard kit + testo gas leak detector + CPA1 kit) 300563 3327

• testo 327 Flue Gas Analyser (advanced kit + gas leak detector + CPA1 kit) 300563 4327

• testo 300+ Flue Gas Analyser (Handset only) 0633 3004 95

• testo 300+ Flue Gas Analyser (standard kit) 0564 3004 12

• testo 300+ Flue Gas Analyser (advanced kit) 0564 3004 13

• testo 300+ Flue Gas Analyser (smart kit) 300564 3004 01

• testo 300+ Flue Gas Analyser (ultra-smart kit) 300564 3004 02

• testo 300+ Flue Gas Analyser (Heat pump kit) 300564 3004 04

• testo 300LL (Standard Kit) 0564 3004 82

• testo 300LL (Printer Kit) 0564 3004 89

• testo 300LL (kit with NO Sensor) 0564 3004 84

4. TIM Service Offer
Customers must sign up to TIM and register their new eligible product to receive the product's first year of service free. This offer applies to eligible customers only and is subject to these Terms and  Conditions and any additional TIM service terms.

Customers must sign up to TIM by 31st January 2027 to qualify for the first year of service free.

5. Eligibility

• Offer available on eligble products purchased from testo.co.uk and selected specialist distributors within the United Kingdom.

Selected specialist distributors include:

• Test-meter

• PASS (tester.co.uk)

• BES

• test4less

• Corgi-Direct

• Hamilton Gas Products (gasproducts.co.uk)

• Compli

• Wolseley

• Discounts apply only to new orders placed during the promotion period.

• The TIM first year free service offer applies only where the customer signs up to TIM and registers their new product, in accordance with the applicable service requirements

6. Exclusions

The following conditions apply:

• Discounts cannot be combined with other promotions, discounts, or special pricing agreements unless explicitly stated.

• The promotion does not apply to spare parts, services, calibration, repairs, or accessories unless specified.

• Stock availability may vary, and Testo UK reserves the right to withdraw items if stock is depleted.

Offer is not available from distributors outside of the above mentioned list.

7. Pricing

Discounts are applied to the standard UK RLP.

8. Returns and Exchanges

Returns for products purchased during the promotion are subject to Testo UK’s standard returns policy.

If a product is returned, any promotional discount applied may be deducted from the refund value.

9. Modification or Withdrawal

Testo UK reserves the right to:

• Amend these Terms and Conditions

• Modify the promotion

• Withdraw the promotion at any time without prior notice.

10. Liability

Testo UK shall not be liable for:

• Promotion interruptions due to technical or operational issues

• Pricing errors or product description errors.