InstroTek, Inc.

Winter Service Special

Here's what gauge owners have to say about InstroTek's Nuclear Gauge Service & Calibrations.

"I send my Instrotek and other manufacturers gauges to Instrotek for service and calibration. There is always a quick turnaround to get my gauges back on the job site."
"The biggest advantage I feel is being able to call the service department and being able to speak to someone immediately. The other companies have automated phone systems that bounce you around and delay getting a call back in a timely manner. My gauges make money while working on jobsites and waiting for a possible call back costs us money in downtime."
— Harry, ECS Wilmington

4 Reasons Why Winter is the Perfect Time for Nuclear Gauge Service & Calibration:

Reason #1: Brrrrrrrr. A cold winter means your gauges are not used as much. This is a golden opportunity to take advantage of your gauges downtime. As for the warmer states, now is the best time to get those gauges serviced; see reasons 2 through 4.

 Reason #2: Gauges get a lot of wear during the warmer months, aka the “construction season”. Getting them ready for next year's construction season is the best way to avoid any issues that can slow down productivity for you and your gauge.
Reason #3: Service and Calibration is the preventive maintenance your nuclear gauge needs to give you the best test results during construction season.
Reason #4: SAVE BIG BUCKS! Take full advantage of our Winter Nuclear Gauge & Calibration Special going on now thru March 31st. 20+ years of quality and experience for the very best care your nuclear gauge deserves!






  • Full 3-block calibration
  • Full 5-block calibration (also available)
  • Clean & lubrication
  • Full mechanical & electronic inspection
  • FREE - Leak test 
  • FREE - Gauge case labels 
  • FREE - Top cap bumper and scraper ring 
  • 10% discount on additional parts
  • NO HASSLE SHIPPING – We prepare your nuclear gauge shipping paperwork FREE of charge

No Hassle Shipping - Guaranteed!

InstroTek makes shipping your equipment fast and simple! Let InstroTek prepare all your shipping documents 100% FREE of charge in 3 easy steps.

1) Call an InstroTek Service Center below

2) Ask the friendly InstroTek representative for No Hassle Shipping

3) We'll send you all your shipping paperwork by email and set-up a pick-up time with R&L Carriers

Contact one of our service centers for further details:

Raleigh, NC  | Denver, CO | Philadelphia, PA | Grand Rapids, MI | San Francisco, CA