- Information
- Key spec
- Comparison
- Accessories
Martindale’s VIPD138-S kit includes the VI13800 voltage indicator and matching PD440S proving unit. Kits are supplied in the TC71 hard carry case to ensure that proving devices are always at hand.
The VI13800 provides instant visual AC and DC voltage indication in four stages from 50V to 400V. The bright long-life LED indicators give clear and immediate display of the voltage level range. It has retractable probes, heavy–duty finger guards and a two-layer double–insulated cable with a white inner core to give clear indication of damage that might compromise the user’s safety.
Martindale’s PD440S is a 440V AC proving device designed to enable voltage indicators to be fully checked in compliance with Health & Safety recommendations.
Ideal for Contractors and maintenance teams following safe isolation procedures up to 600V.
Industry-standard voltage detector
440V proving unit
GS38 compliant
CAT III 1000V / CAT IV 600V safety rating
Ensuring Electrical Safety at Work
Take a look at our comprehensive range of Safe Isolation products and accessories.
View catalogueSafe Isolation saves lives
Check out our products and resources to enable safe working procedures when working with electrical systems. The comprehensive range includes lock-off devices, proving units and voltage indicators, helping you comply with the Electricity at Work Regulations.
Learn more about Safe IsolationThink safety, think proving dead, think Martindale
Safe electrical working requires the use of a voltage indicator that has been proven with a proving device. The widest range of proving units available on the market, for use with 230V, 440V and 690V voltage indicators. Check out the full range.
Learn more about Proving Devices
Added to basket
Technical support
If you have questions related to Martindale products, please check our FAQ sections on our product pages, where the most common enquiries are answered.
Should you require further help please do not hesitate to contact the Martindale support team using the telephone number or email address below or complete the online form.
"*" indicates required fields