

💧 Stay ahead of the curve with precision oxygen monitoring that works as hard as you do!
The Sper Scientific Waterproof Dissolved Oxygen Meter Pen 850045 delivers highly accurate dissolved oxygen and temperature readings with automatic temperature compensation. Its rugged IP65 waterproof design and compact form factor make it ideal for professionals in environmental testing, aquariums, labs, and wastewater management. Complete with spare probes, electrolyte, batteries, and a carrying case, this meter ensures reliable, on-the-go performance for critical oxygen monitoring.


















































| ASIN | B001EUB72K |
| Best Sellers Rank | #412,537 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Dissolved Oxygen Meters & Accessories |
| Date First Available | September 16, 2008 |
| Item Weight | 8 ounces |
| Item model number | 850045 |
| Manufacturer | Sper Scientific |
| Product Dimensions | 2 x 1.5 x 8 inches |
D**G
Easy to use and calibrate
I use this instrument 3-10 times daily and find it easy, accurate and rugged. It is very easy to calibrate and use.
Trustpilot
Hace 2 semanas
Hace 2 meses