A-Eberle are constantly working to ensure that their power quality analysers are ahead of their time. To ensure that their customers can benefit from this in the best possible way, they are offering a time-limited PQ-Box Trade-In Promotion campaign.

From September 1 to December 31, 2024, they will offer an attractive discount on your order of a new PQ-Box, if you provide proof that you have scrapped your old portable 3-phase power quality analyser from a 3rd-party manufacturer.

Discounts when buying a new versus scrapped old device:

• Disposal of old device* and purchase of PQ-Box 150 Light/Expert: -980 BGN.
• Disposal of old device* and purchase of PQ-Box 200: -1176 BGN.
• Disposal of old device* and purchase of PQ-Box 300: -1470 BGN.

*old device: portable 3-phase power quality analyser from another manufacturer or PQ-Box 100

The steps to claim your PQ-Box promotional discount are very simple:

• If you are in doubt about which device to choose, send an inquiry to delta@deltainst.com
• Send order (quantity and desired A. Eberle PQ-Box models) to delta@deltainst.com. Please mention in your order that you are participating in the PQ-Box Trade-In Promotion.
• For the sake of the environment, we would like to avoid old devices being sent to us. To take part in the PQ-Box Trade-In Promotion campaign, please send the following photos together with your order to us:

o A photo as proof of the definite destruction of the old device (e.g. destroyed display, cut-off measuring cables, hole/drill through device)

o A photo of the type plate / label of the old device

• The discount will be deducted from the amount of your order. You will receive the invoice with the reduced price from Delta Instruments Ltd.

For each promotionally ordered PQ-Box 150/200/300, you must scrap one old device. If you order several PQ-Boxes and would like to scrap several old units, please send the two photographic proofs (proof of destruction + photo of the label) for each old unit you scrapped.

If you have any questions about the PQ-Box Trade-In promotion or other inquiries, please feel free to contact us via email at delta@deltainst.com.