Description
Cole-Parmer® Oakton® DO 2700 Benchtop Dissolved Oxygen Meter with Self-Stirring BOD/DO Probe, WD-35416-00
Features:
- Brilliant backlit display with dynamic stability indication
- Up to 500 point memory with date-time stamp for GLP
- Output data to PC
- Meter includes self-stirring probe that is ideal for BOD and other DO applications in the laboratory
DO 2700 meter measures dissolved oxygen in mg/L, ppm, or % saturation with simultaneous temperature display in °F or °C. Independent 100% and 0% calibration points provide accuracy over the entire range. Measurement accuracy can be increased by manual barometric pressure and salinity compensation—meter automatically calculates offset. Built-in automatic temperature compensation (ATC) provides greater precision by correcting for temperature variations.
Meter is encased in a compact housing which takes up minimal bench space—nearly 40% less space than comparable meters. Water-resistant membrane keypad and convenient pullout reference guide provide useful features for the lab.
Specifications:
| RS-232 | Bi-directional RS-232; includes software |
| Measures | Dissolved oxygen and temperature (ºC or ºF) |
| % saturation Range | 0 to 600.0% |
| % saturation Resolution | 0.1% |
| % saturation Accuracy | ±0.5% full scale |
| mg/l (ppm) Range | 0 to 50.0 mg/L |
| mg/l (ppm) Resolution | 0.01 mg/L |
| mg/l (ppm) Accuracy | ±0.5 % full scale |
| Temperature Range | 0.0 to 50.0 ºC / 32.0 to 122.0 C |
| Temperature Resolution | 0.1ºC /0.1ºF |
| Temperature Accuracy | ±0.3ºC /±0.5ºF |
| Memory | Up to 500 data sets with time-date stamping for GLP compliance |
| Real Time Clock | Yes |
| Salinity correction | 0 to 50 ppt |
| Barometric pressure correction | 450 to 825 mmHg |
| Built-in Stand | Yes |
| Dual Display | DO and temperature |
| Dimensions | 6 1/8 x 6 7/8 x 2 3/4 (15.5 x 17.5 x 6.9 cm) |
| Power | 110/220 VAC, 50/60 Hz |
Supplied with:
- Self-stirring BOD/dissolved oxygen probe Model # WD-35420-82 — 90-6399-26
- 6 membrane caps
- Electrolyte solution
- RS-232
- PC software