Description
The DwyerOmega CL309A Milliamp Loop Calibrator offers all the essential functions for maintaining and calibrating 4 to 20mA loops. It provides accurate readings with better than 0.025% accuracy. The device supports source and read milliamp functions, along with power, measure, and two-wire transmitter simulations. It also has the ability to measure DC voltage, useful for troubleshooting power supplies. With its large, high-contrast graphic display and long battery life of up to 70 hours (rechargeable option available), the CL309A Milliamp Loop Calibrator is compact, lightweight, and rugged, making it ideal for field use. Overload protection ensures safety during use.
Key Features:
- All 4 to 20 mA loop functions
- Accuracy better than 0.025%
- Large high-contrast graphic display
- Up to 70 hours of battery life
- Rechargeable battery option
- 3-position slide switch
- Displays either milliamp or percentage
- Compact, lightweight, and rugged design
- Overload protection