Dissolved Oxygen (DO) Meter : HD-480
Scientific Product
Assistant Buniness Unit Manager : Miss. Rotsukon Chanseeharat
Tel : 081-988-2819
E-mail : rotsukon@pico.co.th
Admin
Tel : 02-939-5711 ext. 611
E-mail : scientific@pico.co.th
Features
- Exchanging the sensor is a one-touch operation.
The sensor is disposable, and can be exchanged with the touch of a key.
There is no need for work requiring long experience or expertise, such as exchanging the membrane or refilling the internal fluid, as generally required by other sensors until now.
- Two types of span correction.
You can choose from two types of span correction: the commonly used saturated fluid correction, and the plain and simple atmospheric correction.
- Salt adjustment function.
A function which automatically corrects the data based on the salt concentration of the measurement sample has been included.
This means it can make precise measurements in both freshwater and seawater.
- Uses lead-free solder.
To reduce the burden on the environment, lead-free solder has been used to mount the components on the printed circuit board.
Measuring method
Galvanic cell method
Measuring range
Dissolved oxygen concentration: 0 to 20 mg/L
Saturation ratio: 0 to 200%
Temperature: 0 to 40˚C
