This manual introduces the features and functions of Extech's heavy duty dissolved oxygen/temperature meter 407510. The product can simultaneously display dissolved oxygen or oxygen content in air, and temperature. Units are mg/l for Dissolved Oxygen, % for Oxygen in air, and oC/ oF for temperature. Oxygen is measured with a remote sensor that also contains a thermistor for measuring temperature. Advanced features include RS 232 PC serial interface, data hold, auto shut off, and Min/Max/Avg recording.
This manual provides instructions for the Extech Model 407510 Heavy Duty Dissolved Oxygen Meter, which simultaneously displays Dissolved Oxygen or Oxygen in air, and Temperature. The device features an LCD display, a remote sensor, and advanced capabilities such as RS-232 PC serial interface, data hold, and Min/Max/Avg recording.
| Display | Dual function 13 mm (0.5") 1999 count LCD |
|---|---|
| Dissolved Oxygen Range | 0.0- 19.9 mg/L |
| Temperature Range | 0 to 50°C (32 to 122 °F) |
| Battery | 9V alkaline battery |
| Weight | 335 g / 0.74 lbs |
| Dimensions (Main) | 180 x 72 x 32mm |
| Auto Power Off | 10 minutes |
The maximum altitude compensation adjustment is 3900 meters.
Unscrew the probe head and electrolyte container, fill the new head with electrolyte, screw it back onto the handle, wipe clean, and tap lightly to remove air bubbles.
The meter uses a 9V alkaline battery.