testo 770-3 Cable-grab Clamp meter

testo 770-3 Cable-grab Clamp meter

Easy to operate thanks to the fully retractable pincer arm

Auto AC/DC and large two-line display

Improved TRMS method

Bluetooth connection to your smartphone (with the testo Smart App)

Non-contact measurement on tightly packed cables is really easy and reliable with the testo 770-3 clamp meter. Its innovative grab mechanism will make your work easy. The most powerful model in the clamp meter series, it offers lots of additional functions for those challenging tasks that you are faced with on a daily basis, e.g. communication with the testo smart app via Bluetooth.

Delivery time: 3 – 5 working days

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Products returned to us in a sellable condition will be credited subject to prior agreement and will incur a 25% restock charge.

Gas Spares and electrical items cannot be returned for credit.

If a product has failed within its warranty period, it will need to be sent to the manufacturer for testing, once the we have received credit from the manufacturer, we will then credit your account in full.  

For more information please visit our returns policy here.