InstaTest100 (IT100) PAT Tester
Precise, reliable PAT testing with a clear LCD display. The InstaTest100 delivers 1,400+ tests on a single charge and handles lead tests up to 45 metres.
InstaTest100: Built for accurate and precise PAT Testing
First Stop Safety's brand-new portable, handheld Portable Appliance Testing unit. The InstaTest100 (IT100) has been designed to deliver precise and accurate readings, built for users who want more than a simple PASS/FAIL result.
Show me moreWhy Choose the IT100?
Lifetime Warranty
The only lifetime warranty provider. Benefit from First Stop Safety's lifetime warranty when you annually recalibrate your PAT tester with First Stop Safety. 
Rechargeable Battery
Perform 1,400+ tests on a single charge. Our tester includes an internal rechargeable battery.
Specialised Training
We offer specialised training for all of our PAT units, whether that's online, at our headquarters in York, or at your premises.
Expert Support
We have friendly, expert staff at our headquarters in York to help you with any issues or queries you may have.
IT100 Bundle Offers
InstaTest100 with Softshell Case
Get your brand new InstaTest100 with a luxury softshell case. Capable of carrying your IT100 as well as any forms and documents used when you are PAT testing across various locations and appliances.
£349.99
ex. VAT
InstaTest100 with FirstPrint Printer and Softshell Case
Choose this comprehensive PAT testing kit bundle. Included is your new IT100, FirstPrint Thermal Printer and a softshell case. Produce PASS labels instantly via your iPhone or Android device, all while storing your devices and documents conveniently with our softshell case.
£429.99
ex. VAT
LAUNCH OFFER!
All of our IT100 PAT Testers
Choose from our range of Instatest100 Portable Appliance Testing machines
Get trained to use your InstaTest100
Attend one of our PAT Training courses in York, online or at your dedicated premises with our certified PAT Training Courses
What you will get
On-hands training course
Online or in-person
30 Question quiz at the end
Pass Certification upon completion of the course
Contact usCommon InstaTest100 PAT Tester Questions
The BattPAT gives a simple PASS/FAIL result, ideal for first-time testers. The InstaTest100 adds a clear LCD display with detailed readings, longer battery life, and the ability to test leads up to 45 metres.
Not as standard, but the InstaTest100 with FirstPrint Printer and Softshell Case bundle includes a printer, producing PASS labels instantly from your phone.
1,400+ tests from a full charge.
InstaTest100 and IT100 refer to the same tester.
Contact us
Want to know more about our Instatest100 PAT Tester or one of our services?