The SCXI-1303 itself does not require regular calibration since it is a passive terminal block. However, calibration may be required for the SCXI modules (e.g., SCXI-1102) connected to it, as well as for verifying cold-junction compensation accuracy. Periodic checks (typically annually or as required by your quality system) are recommended to ensure performance.

Calibrate Your National Instruments SCXI-1303
Why National Instruments SCXI-1303 Owners Go Rogue for Calibration Sourcing
The National Instruments SCXI-1303 32-Channel Isothermal Terminal Block is a workhorse tool — widely used, well understood, and absolutely critical when accuracy matters.
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Quick Overview
- What it is: 32-Channel isothermal terminal block for SCXI platforms
- Typical use: Precision thermocouple signal interfacing, cold junction compensation for temperature measurements
- Status: Discontinued (as of most recent information from National Instruments)
The National Instruments SCXI-1303 32-Channel Isothermal Terminal Block 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.
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Why National Instruments Owners Use Rogue Calibration
National Instruments equipment is widely used across industrial and commercial environments, but finding the right National Instruments SCXI-1303 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.

Calibration Services for Equipment Owners
Rogue Calibration simplifies calibration sourcing for equipment owners by acting as a single point of entry to a network of qualified calibration service providers. Instead of chasing labs, owners submit one request and receive competitive options for pricing, turnaround, and capability—then choose the provider that fits their needs.
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Product Information
- Manufacturer: National Instruments
- Model Number: SCXI-1303
- Model Details: The SCXI-1303 is a 32-channel isothermal terminal block designed to provide accurate thermocouple measurements by minimizing thermal error, used alongside specific SCXI modules.
- Category: 32-Channel Isothermal Terminal Block
- Calibration Discipline: · Reference·Level Temperature· Temperature Calibration· Electrical Calibration (for connection verification, not typically the primary discipline)
Request Calibration for Your National Instruments SCXI-1303 32-Channel Isothermal Terminal Block
If your National Instruments SCXI-1303 32-Channel Isothermal Terminal Block is due for calibration, start in minutes.
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