Bộ điều khiển pH điện tử HINOTEK PH-211 (0.00-14.00pH, 0.01pH, ±0.1pH)

Dải đo: 0.00-14.00pH

Độ phân giải: 0.01pH

Độ chính xác: ±0.1pH

Dải cài đặt: 3.50 ∼ 10.50pH

Điều kiện môi trường: 0°C ∼ 50°C; RH ≤ 95%

Công tắc rơle: 5A/110V-240VAC

Nguồn: tùy chọn

Màn hình: 4 LED

Kích thước (mm): 130x65x40

Trọng lượng: 600g

• pH controller offers continuous and accurate pH reading. It also offers alarm when pH reading is out of the user preset range.

• The alarm feature can be set for either high or low position.

• Four LED digital display, a wide range of test and control, with high precision and accuracy. Equipped with a high-performance detection electrodes, long-term monitoring and control of water and the pH value.

• AC voltage, 110V – 240V is optional.

• There are two kinds of tests and test and control function selection.

• This product has a long-term test pH value of the aquarium, etc., when the pH value is higher or lower than the set value, the automatic power supply for other devices, such as CO² began to supply CO² solenoid valve connected equipment.