| Each Instrument is supplied complete with 1 x pH 4 U-50 auto calibration solution (500ml), 1 x pH reference solution (250ml), 1 x DO solution set (50ml internal sol, sandpaper, syringe, cleaning brush, calibration cup, back pack, strap, 4 x Alkaline batteries (LR14), silicon grease, instruction manual |
Add to Cart |
| U-51 – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature | U-51 with 2m Probe |
| U-51 with 10m Probe | |
| U-52 – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (LED) | U-52 with 2m Probe |
| U-52 with 10m Probe | |
| U-52 with 30m Probe | |
| U-53 – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (tungsten lamp), Depth | U-53 with 2m Probe |
| U-53 with 10m Probe | |
| U-53 with 30m Probe | |
| U-54 – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (LED), Depth* *U54 2M Does not have Depth measurement |
U-54 with 2m Probe |
| U-54 with 10m Probe | |
| U-54 with 30m Probe | |
| U-52G – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (LED), GPS | U-52G with 2m Probe |
| U-52G with 10m Probe | |
| U-52G with 30m Probe | |
| U-53G – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (tungsten lamp), Depth, GPS | U-53G with 2m Probe |
| U-53G with 10m Probe | |
| U-53G with 30m Probe | |
| U-54G – pH, ORP, DO, Conductivity, Salinity, TDS, Seawater, Temperature, Turbidity (LED), GPS, Depth *U54G 2M Does not have Depth measurement |
U-54G with 2m Probe |
| U-54G with 10m Probe | |
| U-54G with 30m Probe |
