• Voltage range 12V to 690V
• Automatic polarity indication
• One hand operation for testing sockets
• Compact pocket size design
• Probe tip protection
• No batteries required
• Extra bright LEDs
• Does not trip RCDs





This is the perfect fully compliant Voltage Tester to be used within electrical safe isolation
procedures, for users looking for a unit at the most competitive cost. The TIS819 is easy to use,
automatically detects voltage & is small enough not to take up too much space in a toolbox.

Indicates AC & DC voltage from 12V to 690V
Fully compliant with BS EN 61243-3:2014
Automatic polarity indication
Removable tip covers for awkward situations
Frequency range 0 to 60Hz
Conforms to HSE GS 38
Works without batteries
CAT III 600V & CAT IV 300V
IP 54 & shock proof
2 years warranty

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.