Typically, laboratory-grade signal filters such as the Krohn-Hite 3342 should be calibrated annually. However, the frequency may vary depending on the frequency of use, criticality of measurements, and any applicable quality system requirements.

Calibrate Your Krohn-Hite 3342
Why Krohn-Hite 3342 Owners Go Rogue for Calibration Sourcing
The Krohn-Hite 3342 Variable Filter 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 Krohn-Hite 3342 calibration.
✓ Fair, competitive pricing
✓ Providers that actually know Krohn-Hite 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: Precision programmable variable filter (dual-channel, four-pole, active)
- Typical use: Signal conditioning, research laboratories, calibration setups, noise reduction, and waveform shaping
- Status: Discontinued by manufacturer; available on secondary markets; supported by calibration labs
The Krohn-Hite 3342 Variable Filter 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
Why Krohn-Hite Owners Use Rogue Calibration
Krohn-Hite equipment is widely used across industrial and commercial environments, but finding the right Krohn-Hite 3342 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 Krohn-Hite 3342
- 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: Krohn-Hite
- Model Number: 3342
- Model Details: The Krohn-Hite 3342 is a programmable, variable filter offering tunable frequency ranges and bandwidths suitable for signal conditioning in laboratory and calibration environments.
- Category: Variable Filter
- Calibration Discipline: · Electrical Calibration · RF & Microwave Calibration · Voltmeter & Voltage Reference Calibration Lab Services
Request Calibration for Your Krohn-Hite 3342 Variable Filter
If your Krohn-Hite 3342 Variable Filter 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
