Druck UPS-II Smart Loop Milliamp Calibrator
Request a quote
Druck UPS-II is a portable Smart Loop calibrator that sources, simulates, and reads 0-21mA with 24V internal loop power and ±0.05% accuracy, ideal for transmitter testing.
Product details
| Model | UPS-II |
| Manufacturer | Druck |
| Category | Calibration Instruments |
| Availability | Made to order |
Description
Overview
The Druck UPS-II is a portable Smart Loop milliamp calibrator designed for field maintenance and calibration of 4-20mA instrumentation loops. It sources, simulates, and measures current loops with high precision, making it an essential tool for technicians working with process control systems and 2-wire transmitters.
Key Features
- Sources and measures 0-21mA current with ±0.05% of range accuracy
- 10µA resolution for precise current adjustment and measurement
- 24V internal loop power for testing 2-wire transmitters independently
- Reads and simulates differential pressure (dp) transmitters
- Fixed calibration currents for quick setup and verification
- Auto-stepping for hands-free calibration between test points
- Auto-ramp cycling for endurance testing of control devices
- Fixed valve stroking currents for control valve testing
Applications
- Calibration and verification of 4-20mA transmitters
- Maintenance and troubleshooting of process control loops
- Differential pressure transmitter testing
- Control valve stroking and verification
Specifications
| Current Range | 0 to 21 mA |
| Accuracy | ±0.05% of range |
| Resolution | 10 µA |
| Loop Power Supply | 24V internal |
| Supported Functions | Source, measure, simulate current; dp-transmitter reading and simulation |
| Stepping Modes | Auto-stepping, auto-ramp, fixed valve stroking currents |
| Dimensions | 5 x 3 x 0.83 inches |
| Weight | 9 oz |
Request a quote
Druck UPS-II Smart Loop Milliamp Calibrator
Response within 24 hours
No obligation
Direct communication