Description
Druck’s UPS4E and UPS4E-IS is a series of reliable, pocket-sized loop calibrators engineered for technicians working in the world’s most demanding environments. Building on the trusted UPS-II and UPS-III, the UPS4E series retains the core functionality of its predecessors, whilst introducing improved ergonomics, a high-res back lit display, and datalogging functionality.
UPS4E-IS | Built for hazardous area applications
Engineered specifically for oil & gas, chemical processing, power generation, and process industries, the UPS4E‑IS is ideally suited for calibration and maintenance technicians who require dedicated intrinsically safe equipment.
The bright yellow colour scheme, characteristic of Druck’s intrinsically safe portfolio, provides clear visual identification and reinforces safe working practices in hazardous locations. The UPS4E‑IS maintains full loop calibrator functionality while meeting stringent hazardous area certification requirements, allowing technicians to perform loop checks, instrument maintenance, and valve calibration with confidence.
Features and benefits
- Measure or source 0 to 24 mA
- Accuracy 0.01% of reading+1 count
- Dual mA and % readout, linear or flow (including square root extraction)
- Step, span check, valve check, ramp
- 30 VDC measurement
- Continuity check
- 100,000 datalog points
- In built 250 Ω resistor for supporting HART operation
- 24 V DC loop power with mA measure or source mode
- Auto shutdown to conserve battery life
- Hazardous Area (Intrinsically safe) Model available
- Programmable range and cycle count auto valve cycling feature for valve testing
