Generally, the meter should be calibrated before each use if accuracy is critical, or at least weekly with regular use, and always after changing electrodes, performing major maintenance, or if the electrode has dried out. Manufacturer recommendation is typically at each use for pH and periodically (monthly or quarterly) for mV and temperature, depending on application and regulatory requirements.

Calibrate Your Cole-Parmer 05938-10
If you own a Cole-Parmer 05938-10 pH/mV/Temperature Meter, accurate calibration isn’t optional. It’s essential for safety, compliance, and confidence in every measurement.
Rogue Calibration simplifies calibration sourcing for Cole-Parmer 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 Cole-Parmer 05938-10 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: Portable meter for pH, mV (ORP), and temperature measurement
- Typical use: Laboratory analysis, field/environmental testing, industrial monitoring
- Status: Discontinued (out of production, but information and some units may be available through surplus or used equipment suppliers)
A Cole-Parmer 05938-10 pH/mV/Temperature Meter doesn’t lie—but it will expose lazy calibration. High‑accuracy measurements demand calibration performed by technicians who understand the 05938-10, 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
Request Calibration for Your Cole-Parmer 05938-10 pH/mV/Temperature Meter
If your Cole-Parmer 05938-10 calibration is due, get started in minutes.
Submit your request through Rogue Calibration to compare qualified providers, pricing, and turnaround times before you choose.
Request a Calibration Quote Now

Rather than performing calibrations ourselves, Rogue Calibration acts as your single point of contact.
- You submit a calibration request for your Cole-Parmer 05938-10
- 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: Cole-Parmer
- Model Number: 05938-10
- Model Details: Portable, digital meter designed for pH, mV, and temperature measurements, often used in laboratories and fieldwork.
- Category: Ph/Mv/Temperature Meter
- Calibration Discipline: · Electrical Calibration · Temperature Calibration
Why Cole-Parmer pH/mV/Temperature Meter Owners Use Rogue Calibration
The Cole-Parmer 05938-10 pH/mV/Temperature Meter is a trusted tool in industrial, commercial, and maintenance environments. But finding the right calibration provider can be time‑consuming.
Rogue Calibration helps you save time and money by:
- Eliminating the need to contact multiple labs
- Encouraging competitive pricing
- Connecting you with providers experienced in Fluke instruments
- Supporting traceable calibration options (ISO / NIST / ANSI, depending on provider)
- Letting you compare turnaround times before you commit
