| Item | Purchase |
|---|---|
| Waterproof DO 300 meter, meter only (#WD-35641-01) | $435 |
| Waterproof DO 300 meter with 10-ft probe (#WD-35641-00) | $724 |
Click here or call 800-393-4009 to order.
Perfect for conditions that ruin ordinary dissolved oxygen meters. The completely waterproof OAKTON DO 300 meter reads dissolved oxygen in mg/L, ppm or % saturation. Its waterproof construction lets you thoroughly wash the meter to maintain working condition.
This meter does the work for you. It automatically calculates barometric pressure and salinity offset values, and it guarantees high accuracy with independent 100%, zero, and offset adjustment capabilities. Each meter includes an easy-to-service dissolved oxygen/temperature probe, electrolyte solution, and batteries.
- No meter warm-up required take DO measurements right away
- Low maintenance galvanic probe comes with 10 or 25 ft length cable
- Memory stores and recalls up to 50 readings plus temperature
- Real-time clock stamps stored data and calibration data with date and time
- Key in salinity and pressure manually; meter automatically calculates offset values
- Dual display shows mg/L (ppm) or % saturation plus temperature (C/F selectable)
- Hold function, Ready indicator, automatic shutoff
| Measures | Dissolved oxygen, C, F |
| % saturation Range | 0.0 to 200.0% |
| % saturation Resolution | 0.1% |
| % saturation Accuracy | 1.5% full scale |
| mg/l (ppm) Range | 0 to 20 mg/l (ppm) |
| mg/l (ppm) Resolution | 0.01 mg/l (ppm) |
| mg/l (ppm) Accuracy | 1.5% full scale |
| Temperature Range | 0.0 to 50.0C, 32.0 to 122.0F |
| Temperature Resolution | 0.1C |
| Temperature Accuracy | 0.3C, 0.3F |
| Temperature Calibration | Offset 0.1 increments |
| ATC | automatic from 0 to 50C |
| Memory | Up to 50 sets with temperature |
| Real Time Clock | Yes |
| Salinity correction | Range: 0.0 to 50.0 ppt; Resolution: 0.1 ppt; Method: Key in manually and automatic correction |
| Barometric pressure correction | Range: 500 to 1499 mm Hg; Resolution: 1 mm Hg; Method: Key in manually and automatic correction |
| Dual Display | Yes |
| Waterproof/Dustproof (IP67) | Yes |
| Dimensions | 7.5" x 3.5" x 1.75" (19 x 9 x 4.5 cm) |
| Shipping weight | 1.4 lb (0.6 kg) |
