- Typical interval: every 12 months for the temperature indication/control system and any reference thermometer used with the bath. Adjust per your quality system, usage severity, and drift history (some labs extend to 24 months if stability data supports it; others shorten for critical service).

Fluke 7381 Calibration
If you own a Fluke 7381 Temperature Calibration Bath (-80 to 110 �C, accurate calibration isn’t optional. It’s essential for safety, compliance, and confidence in every measurement.
Rogue Calibration simplifies calibration sourcing for Fluke equipment by connecting you directly with qualified, vetted calibration service providers from our trusted network—without the time-consuming search.
What Rogue Calibration Delivers
- Direct access to experienced calibration providers
- Fair, competitive pricing through provider competition
- Clear turnaround times before you commit
- Accredited and traceable calibration options
- Documentation suitable for ISO, FDA, and regulated environments
Our network supports a wide range of instruments and calibration requirements, helping you avoid phone tag, unclear quotes, and one-size-fits-all labs.
Whether you need a single Fluke 7381 calibration or are managing a full fleet of instruments, Rogue Calibration helps you stay compliant, reduce downtime, and keep costs competitive—without locking you into a single lab or long-term contract.
Get connected. Get calibrated. Get back to work.
Our partners provide traceable electrical calibration services to help ensure measurement accuracy, compliance, and continued usability of your equipment.
Quick Overview
- What it is: A metrology-grade, stirred liquid temperature calibration bath with an ultra-low temperature capability (approx. −80 to +110 °C).
- Typical use: Comparison calibration of PRTs/SPRTs, thermistors, and thermocouples in laboratory settings requiring high stability and uniformity.
- Status: Discontinued (out of production); commonly available as a legacy/used product and serviceable by many accredited labs.
A Fluke 7381 Temperature Calibration Bath (-80 to 110 �C doesn’t lie—but it will expose lazy calibration. High‑accuracy measurements demand calibration performed by technicians who understand the 7381, the specification limits, and the standards behind them.
Expert calibration verifies performance against traceable references, flags drift before it becomes failure and documents every adjustment. This isn’t box‑checking or sticker‑slapping. Its precision enforced. If your work depends on numbers you can defend, Rogue Calibration helps find the right calibration service provider for you.


Who is Rogue Calibration?
Built for speed, clarity, and real-world use, Rogue brings a modern approach to a process that hasn’t changed in decades. We're about simplicity... because we know this space and we have the tools to solve this problem We're results-obsessed.
We focus on: Clear requests, Connections with trusted providers, Better outcomes for both sides.
www.roguecalibration.com
Why Fluke Owners Use Rogue Calibration
Fluke equipment is widely used across industrial and commercial environments, but finding the right Fluke 7381 calibration provider doesn’t have to be difficult.
Rogue Calibration saves you time and money by connecting you with experienced labs, competitive pricing, traceable calibration options, and clear turnaround times, so you can choose the right provider with confidence.

Rather than performing calibrations ourselves, Rogue Calibration acts as your single point of contact.
- You submit a calibration request for your Fluke 7381
- We send your inquiry to multiple vetted calibration service providers
- Providers respond directly with quotes, turnaround times, and capabilities
You choose the provider that best fits your needs
No pressure. No obligation. Just options.
Product Information
- Manufacturer: Fluke
- Model Number: 7381
- Model Details: Legacy ultra‑low temperature, stirred liquid calibration bath for precision calibration of temperature sensors across −80 to +110 °C.
- Category: 7381 Temperature Calibration Bath (-80 To 110 �C)
- Calibration Discipline: ReferenceLevel Temperature Temperature Calibration
Request Calibration for Your Fluke 7381 Temperature Calibration Bath (-80 to 110 �C
If your Fluke 7381 Temperature Calibration Bath (-80 to 110 �C is due for calibration, start in minutes.
Submit your request with Rogue Calibration and let qualified calibration service providers compete for your business — so you can choose with confidence.
Request a Calibration Quote Now
