HV Test Equipment

From leading brands including Cropico and Megger, our range of HV testing appliances includes insulation testers and oil test sets to name just a couple of selections. ISSWWW Instrument Sales and Services equipment is designed to make testing dangerous high voltage systems safe and easy, while we can also assist with finding the right tool to suit your needs! Expect quality when you acquire your high voltage test equipment from us.

ISSWWW Instrument Sales and Services excels in offering customer-centric services, anchored by our commitment to quality. We guarantee the sale of only brand-new equipment, ensuring you receive products that meet the highest standards of excellence. Our expert team is always ready to provide tailored advice, ensuring your needs are fully met. With convenient delivery options and a 30-day full refund policy, your satisfaction is our top priority.

• Free Delivery - Orders over £40 (exld vat) are delivered in 3-5 days free of charge at ISS, however when urgency is required you can purchase next day delivery.

• Accurate and Impartial advice - need to know more about a specific HV tester? Give our helpline a call and speak to one of our product specialists for an instant and educated answer.

• 30 Day Guarantee - if you are not satisfied with a product for any reason, simply return it within 30 days for a full refund.

• Only Brand New Equipment – with us, you will never be sold any testing equipment that has been used for demonstration purposes nor refitted faulty equipment.