Annual calibration is recommended under normal use, or more frequently if used in critical measurements. Many educational institutions calibrate before each semester or if the device is moved or jarred.

Ohaus 311-00 Calibration
Why Ohaus 311-00 Owners Go Rogue for Calibration Sourcing
The OHAUS 311-00 Cent-O-Gram� Scale is a workhorse tool — widely used, well understood, and absolutely critical when accuracy matters.
Finding the right calibration provider shouldn’t slow you down. Instead of searching lab directories or settling for the first option you find, Rogue Calibration does the heavy lifting for you, connecting you with qualified providers that meet your technical and quality requirement for Ohaus 311-00 calibration.
✓ Fair, competitive pricing
✓ Providers that actually know Ohaus products
✓ Clear turnaround times
✓ Traceable calibration options
✓ Transparency before you commit
Rogue Calibration makes that happen by letting the market do what it does best.
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 four-beam mechanical balance for mass measurement.
- Typical use: Classroom demonstrations, science education, and basic laboratory weighing.
- Status: Active (fully available and in production).
The OHAUS 311-00 Cent-O-Gram� Scale is built for precision—but precision only matters if the calibration is done right. Expert calibration ensures it is tested against traceable standards, adjusted correctly, and proven accurate where it counts. No shortcuts. No guesses.
When safety, compliance, and real‑world decisions are on the line, professional calibration is the difference between trusting your readings and hoping they’re right.


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
Calibration Without the Bureaucracy
Finding Ohaus 311-00 calibration can mean multiple calls, slow quotes, and inflexible pricing.
Rogue Calibration simplifies the process.
You submit one request. Qualified calibration providers respond with real options.
You decide who earns the work.

We are:
- A calibration inquiry and sourcing service for your OHAUS 311-00 Cent-O-Gram� Scale
- A neutral connector between equipment owners and service providers
- Focused on saving you time and reducing friction
We are not:
- A calibration lab
- A reseller of calibration services
- Locked to one provider or location
Our goal is simple: give you choices and let the market work for you.
Product Information
- Manufacturer: OHAUS
- Model Number: 311-00
- Model Details: A four-beam mechanical balance designed for precise mass measurement, commonly used in educational settings.
- Category: Cent-O-Gram� Scale
- Calibration Discipline: · Reference·Level Mass· Dimensional Calibration (to a lesser extent, if using for volume/mass relations)
Request Calibration for Your OHAUS 311-00 Cent-O-Gram� Scale
If your OHAUS 311-00 Cent-O-Gram� Scale 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
