DatasheetThe Druck DPI 880 is a compact yet powerful multifunction calibrator, specifically designed to test, configure, and calibrate virtually all common process parameters quickly, easily, and accurately. With its extensive measurement and simulation capabilities, the DPI 880 is ideal for maintenance teams, calibration laboratories, and industrial process applications.
Key Features of DPI 880:
- Measures and sources electrical signals: mA, mV, V, ohms, frequency, and pulses
- Simulates and measures 8 RTD types and 12 thermocouple types
- Supports 32 pressure modules from 25 mbar to 700 bar (10 inH₂O to 10,000 psi)
- Dual measurement channels for simultaneous readings of input and output signals
- Automatic switch test for quick, reliable testing of safety and limit switches
- Programmable pressure leak test for automated leak rate detection
- Data logging capability with 1000 data points storage and real-time clock
- Integrated 24 V loop power supply for powering transmitters and loops
- Built-in HART® loop resistor (250 Ω) for seamless communication with HART-enabled devices
- Large backlit display for easy reading in all conditions
- Robust, weatherproof design suitable for harsh industrial environments
- Compact and ergonomic design ideal for portable field use
- Convenient one-handed operation with impact-resistant protective cover
- Plug-and-play compatibility with IDOS universal pressure modules
Applications:
- Calibration and maintenance of transmitters
- Setup and diagnostics of process control loops
- Testing of switches, trip points, and alarm systems
- Electronic circuit testing and frequency measurements
Electrical Specifications:
| Function | Measurement Range | Measurement Accuracy | Source Accuracy |
|---|---|---|---|
| Current (mA) | 0–55 mA | ±0.02% + 3 digits | ±0.02% + 3 digits |
| Voltage (V) | 0–30 V | ±0.03% + 2 digits | ±0.03% + 2 digits |
| Frequency (Hz) | 0–50 kHz | ±0.003% + 2 digits | ±0.003% + 0.0336 Hz |
| Resistance (Ω) | 0–4000 Ω | 0.1–1.3 Ω | 0.1–1.3 Ω |
Temperature Measurement and Simulation:
- Supports 8 RTD types and 12 thermocouple types
- Automatic cold junction compensation minimizes errors due to ambient temperature variations
- Automatic detection of 2, 3, and 4-wire RTD connections
Pressure Measurement with IDOS Modules:
- Pressure ranges from 25 mbar to 700 bar (10 inH₂O to 10,000 psi)
- Plug-and-play connection requires no additional calibration or setup
- Standard accuracy: 0.05% FS; Premier accuracy: 0.01% FS available
General Specifications:
- Operating temperature: -10 °C to +50 °C (14 °F to 122 °F)
- Storage temperature: -20 °C to +70 °C (-4 °F to 158 °F)
- Battery life: >50 hours (measurement mode), >10 hours (with 24 V loop power)
- Weight: approx. 425 g (15 oz)
- Dimensions: 180 mm x 85 mm x 50 mm (7.1 x 3.3 x 2 inches)
Optional Accessories:
- IO800A: Soft carrying case with accessory pocket
- IO800B: Belt clip, wrist strap, and bench stand
- IO800E: Data logging upgrade with RS232 data transfer
Certifications and Standards:
- CE marked according to EMC Directive EN 61326-1
- Electrical safety compliant with EN 61010-1
- Pressure Equipment Directive (PED), category SEP (Sound Engineering Practice)
The Druck DPI 880 multifunction calibrator combines exceptional accuracy, extensive functionality, and ease of use into a compact, rugged device, enabling fast, accurate, and cost-effective testing and calibration of a wide variety of process parameters directly on site.