AUTO-CALIBRATION
MC1, AC1, AC4, AC8 Calibration Units


Yokogawa's Zirconia oxygen detector systems offer a variety of calibration units for quick, easy control of calibration gases giving the user simple, accurate calibration. Users with single-point measuring systems, such as the model ZR402 converter, may choose either manual or automatic calibration units, models MC1 or AC1, respectively. For users with multi-point measuring systems, such as the model AV550 converter, the user has a choice of either a 4- or 8-channel auto calibration unit, models AC4 or AC8, respectively.
- Dry instrument air as span gas and reference air
- Single point of control for reference air and calibration gases
- Easy wiring of converter to solenoids
- Easy tubing from multiple detectors to a single calibration system
- Easy setting of flow rates to all detectors









