Compact size is ideal for laboratory dissolved oxygen measurement applications
- Large brightly-lit LCD shows allows for easy viewing of measured values
- Low-maintenance galvanic probe requires no warm-up time
- Built-in memory stores up to 100 data points
DO 700 meter measures dissolved oxygen in mg/L, ppm, or % saturation with simultaneous temperature display in °F or °C. DO is measured from 0 to 20 mg/L (ppm) or from 0 to 200% saturation to meet the needs of a wide array of applications. 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 provides greater precision by correcting for temperature variations between 32 to 122°F (0 and 50°C).
Large LCD features annunciators to aid in meter use and troubleshooting. Large display size makes viewing measurements easier. Meter is encased in a compact 6-1/8″ L x 6-7/8″ W x 2-3/4″ housing which takes up a minimum of bench space. Water-resistant membrane keypad and convenient pullout reference guide provide useful features for the lab. Additional features include datalogging capabilities up to 100 points, a built-in electrode stand for convenient measurement, and selectable °F/°C temperature measurement.
| Measures | Dissolved oxygen and temperature (°C or°F) |
| % saturation Range | 0 to 199.9%; 300% |
| % saturation Resolution | 0.1%/1% |
| % saturation Accuracy | ±0.5 % full scale |
| mg/l (ppm) Range | 0 to 30.0 mg/L |
| mg/l (ppm) Resolution | 0.01 mg/L |
| mg/l (ppm) Accuracy | ±0.5 % full scale |
| Temperature Range | 0.0 to 100.0°C / 32.0 to 212.0°C |
| Temperature Resolution | 0.1 |
| Temperature Accuracy | ±0.5°C / ±0.9°F |
| Memory | Up to 100 data sets |
| Salinity correction | 0 to 50 ppt |
| Barometric pressure correction | 450 to 825 mmHg |
| Built-in Stand | Yes |
| Waterproof/Dustproof (IP67) | No |
| Power | 110/220 VAC, 50/60 Hz |
| Thomas No | Mfr No | Description |
|---|---|---|
| 1223L17 | 35415-00 | DO 700 Benchtop Meter, Probe, Stand |
