• Measures in ppt or %
• Large display is easy to read
These meters feature easy, push-button operation, a convenient HOLD function, and Auto-off function that shuts meter off after 20 minutes of non-use.
Meters offer two modes of calibration. For quick and easy calibrations, use automatic mode with preset calibration points at the most popular values. For more flexibility, calibrate in the manual mode and set your calibration point at any value.
Meter includes protective rubber boot that also acts as a meter stand.