Overview
The Yokogawa 171111FAFA8AHR is a precision analog panel meter engineered for reliable measurement of DC current in the 0–1 milliampere range. The 4-1/2″ display format provides clear visibility in panel-mount and instrument rack applications. This meter delivers the accuracy and durability expected from Yokogawa’s measurement instrumentation line.
Key Features
- 4-1/2″ analog panel meter format with wide viewing area
- Measures DC milliamperes 0–1 mA full scale
- Direct-reading scale design for fast operator response
- Robust construction for industrial and laboratory environments
- Zero adjustment capability
- Compact panel-mount design
Technical Specifications
- Measurement Range: 0–1 milliamperes DC
- Display Size: 4-1/2 inches
- Meter Type: Analog panel meter
- Full Scale Accuracy: ±1.5% of full scale (typical for Yokogawa analog meters)
- Internal Resistance: Shunt rated (external resistor may be required)
- Maximum Overshoot: 40% (characteristic response)
- Operating Temperature: 0–50°C (standard)
- Storage Temperature: –10 to +60°C
- Mounting: Flush or semi-flush panel mount
- Insulation Level: 2600 V/1 min standard
- Condition: New in Box
Typical Applications
- DC current monitoring in control systems and power supplies
- Laboratory measurement instrumentation
- Industrial process monitoring and test equipment racks
- Battery charging systems and solar installations
- Motor control circuits requiring current feedback
- Any application requiring analog milliampere indication
Compatibility & Replacements
Compatible With
- Standard 4-1/2″ analog panel meter mounting cutouts
- DC power supplies with 0–1 mA full-scale outputs
- Control systems requiring analog current indication
- Industrial test and measurement equipment
Replaces / Drop-In Replacement For
- Other Yokogawa 171111 series meters with equivalent ratings
- Legacy analog milliampere meters in the same size class
- Verify compatibility with your system integrator before ordering
Works With
- Analog DC power measurement systems
- External shunt resistors (as required for specific ranges)
- Standard panel cutout dimensions for 4-1/2″ meters
- Any DC milliampere source 0–1 mA range
