Need an all-in-one field test kit? TESCO’s Meter Site Analyzer is the most versatile and complete tool for testing the entire functionality of transformer-rated metering installations in a convenient, portable, and ULTRA lightweight kit—only 17.8 lbs! As a utility, the vast majority of revenue comes from large customers who have transformer-rated services. At transformer rated sites the opportunity for something to go wrong is much greater than at a self-contained site. Studies have shown that at transformer-rated sites, the vast majority of issues are related to wiring, CTs, PTs and other issues. If you want to be sure that the customer is billed correctly and you are not losing revenue, you must test the whole site, not just the meter.

August 17, 2021 marks 101 years since original TESCO founders Joseph Seaman and Burleigh Currier along with Percy Bartlett patented the first ever meter test switch. Originally called the Indicating and Testing Supply Switch Box, the Meter Test Switch was invented with safety in mind. Since then, it has allowed utility workers to safely isolate and test meters at industrial and commercial facilities. TESCO is proud to be the original creator of the Meter Test Switch, being a trusted source for over 100 years.

Electric vehicle charging stations are popping up all over as the sale of electric vehicles increase. States and counties are now mandating testing for these charging stations. TESCO’s TS400 makes testing these chargers easy! The TS400, containing a T4000 EVSE Tester and a PL4000 Load Emulator, has complete testing capabilities and caters to every possible EVSE charging protocol in the world (AC and DC). 

We hope you enjoy our holiday video greeting! May your holidays be filled with peace, hope, laughter, and joy! Best wishes for a safe and happy new year, too!

2016 Holidays greetings

TESCO wishes you a happy holiday season! Enjoy our holiday greeting! Rudolph is resting before his big night when he realizes he forgot to give back Santa’s pen! Rudolph finds Santa just in time as he is checking off his product list but then Rudolph notices a power outage next door! He grabs a Hot Socket Repair Kit to help, then goes inside to investigate what they are working on in the AMI Meter Processing Lab before heading out to get the other reindeer. They pass some meter farms on their way to get Santa and his sleigh before heading out into the night to bring cheer to all around the world!

Happy Holidays from TESCO!

In this year’s annual holiday card, Ellie the Elf and the Abominable Snowman from the North Pole Utility Company discover an issue with a software update that is affecting all of Hermeyville, leaving the entire town in darkness on Christmas Eve. Teddy, the quick-thinking reindeer, grabs some of TESCO’s Safety Disconnect Devices for Ellie and the Snowman who head out to restore power before Santa’s arrival.

We missed seeing you all at conferences this year and look forward to seeing everyone again as soon as it’s safe to do so. May your days be filled with peace, hope, and joy this holiday season, and best wishes for a safe and happy New Year!

We hope you enjoy this video featuring TESCO staff members fretting over the horrors of the holiday supply chain. Will a certain special someone in a red suit help them make their deadlines? Watch and see!