PY822 SERIES
PY822 Handheld Electrical Process Calibrator
PY822 Handheld Electrical Process Calibrator is a portable multifunction calibrator designed for precise measurement and simulation of voltage, current, resistance and frequency signals. Featuring high accuracy, programmable output functions and rugged field protection, it is ideal for calibration, commissioning and maintenance of industrial process instrumentation.
Accuracy
0.02% FS
Technical Specifications
MEASUREMENT PERFORMANCE
Accuracy
0.02% FS
OTHER SPECIFICATIONS
RTD Types
Pt100, Pt1000, Cu50, Cu100
Functions
Measure & Source
Signal Types
mV / V / Ω / RTD / TC
Battery
Standard AA Battery
Product Overview
PY822 Handheld Electrical Process Calibrator integrates high-accuracy measurement and signal sourcing for voltage, current, resistance and frequency in one portable instrument.
Designed for calibration laboratories and field service engineers, it can replace multiple electrical calibration tools while simplifying commissioning, troubleshooting and maintenance of industrial process instruments.
With programmable step and ramp output, 24 V loop power, IP67 protection and a large backlit LCD, the PY822 provides reliable performance for both laboratory and on-site applications.
Technical Specifications
Signals
- Voltage
- Millivolt
- Current
- Resistance
- Frequency
Functions
- Measure
- Source
- Step Output
- Ramp Output
Accuracy
- ±0.02%
- ±0.05%
Display
- LCD Backlight
Power
- 24 V Loop Power
Protection
- IP67
| Item | Value |
|---|---|
| Accuracy | ±0.02% FS |
| Signals | V / mV / mA / Ω / Hz |
| Functions | Measure & Source |
| Protection | IP67 |
| Loop Power | 24 V DC |
Key Spcifications
- Voltage, Current, Resistance & Frequency Measurement
- Voltage, Current, Resistance & Frequency Source
- ±0.02% Accuracy
- Programmable Step & Ramp Output
- 24 V Loop Power Supply
- Active & Passive Current Output
- Large Backlit LCD
- IP67 Protection
- Portable Handheld Design
Typical Applications
- Process Instrument Calibration
- Electrical Signal Calibration
- Loop Testing
- PLC & DCS Commissioning
- Transmitter Calibration
- Industrial Automation
- Instrument Maintenance
- Calibration Laboratories
- Chemical Industry
- Power Plants
- Oil & Gas
Downloads
Custom Manufacturing
When the conventional products can not meet your needs, we can provide you with customized services according to the technical parameters.
