Altek Loop Calibrators
JM Test Systems carries a full range of Altek Loop Calibrators designed for precise measurement and sourcing of 4-20 mA signals. Built for durability and accuracy, these calibrators are trusted by technicians, engineers, and calibration professionals working with process control systems in industrial environments.
Showing all 2 results
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Altek 334A / 4353E Loop Calibrator
SKU: 334A / 4353E -
Altek 934 Milliamp & Voltage Loop Calibrator
SKU: 934
JM Test Systems carries a full range of Altek Loop Calibrators designed for precise measurement and sourcing of 4-20 mA signals. Built for durability and accuracy, these calibrators are trusted by technicians, engineers, and calibration professionals working with process control systems in industrial environments.
Reliable 4-20 mA Calibration
Altek loop calibrators simplify current loop testing by providing:
- Accurate sourcing and simulation of 4-20 mA signals
- Precise measurement of current for transmitters, I/P converters, and control loops
- Rugged, portable designs for field and shop use
- Easy-to-use controls that improve efficiency and reduce error
These tools are ideal for verifying instrumentation, troubleshooting control loops, and ensuring system accuracy.
Popular Altek Models
Our selection includes widely used models such as the Altek 334 Loop Calibrator, known for its dependable performance in loop maintenance and testing. Each unit can be supplied with ISO 17025 or NIST-traceable calibration certificates, giving you confidence in every measurement.
