Hanna Instruments HI9142
Rugged waterproof D.O. Meter
Order #: HI9142
Mfg #: HI9142
Only need this item for a short time?
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- Rugged, waterproof meter
- Simple to use: calibration is performed with HI-7040zero oxygen solution, while 100% calibration is done in air
- Polarographic probe (HI-76407/4) will take measurements accurate to 0.3ppm in minutes
- Supplied with a 4m (13') cable that allows measurements to be taken even in even hard to reach places
Each Unit Includes
- Supplied complete with HI-76407/4 D.O.probe with 4m (13') cable
- 2 spare membranes
- HI-7041S electrolyte solution (30ml)
- Calibration screwdriver
- Rugged carrying case