Casella Defender Enhanced Vol. & Std. Flow Rate Calibrator +/- 1% (Medium Range 50 to 5000 mL/m)

D-530-M Defender Enhanced Vol. & Std. Flow Rate Calibrator +/- 1% (Medium Range 50 to 5000 mL/m) by Casella

The standardizing Defender 530 give you the flexibility to do as much as you need with the greatest flexibility.

Features

• A broad dynamic flow range
• Choice of single, hands-free continuous, or user -specified "Burst" measurements
• The temperature and pressure conditions of the calibration process (520 model)
• Standardizing readings (530 model)
• Time intervals between measurements for checking personal sampling stability over a typical sampling period.
• A field-friendly, rugged and lightweight design featuring a large, illuminated liquid crystal display and intuitive menu navigation
• RoHS- and CE-compliance.
• A range of carrying options to suit field use too.