Digital pH/Temperature Controller
Product Description
- 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.
Technical Specification
- Environment: 0°C-50°C; RH ≤ 95%
- Relay contact: 5A/110v-240VAC
- Power Supply: Fit for all parts of the worlds
Display: 4 LED display
| Model | PH-201 | PH-301 | PH-601 | PH-211 |
| Measuring Range | 0.00-14.00pH | 0.00-14.00pH | pH:0.00-14.00pH
Temp:0-80°C |
0.00-14.00Ph |
| Resolution | 0.01pH | 0.01pH | pH: 0.01pH
Temp: 0.1°C |
0.01Ph |
| Accuracy | ±0.1pH | ±0.1pH | pH: ±0.1pH
Temp: ±0.4°C |
±0.1pH |
| Set Range | 3.50-10.50pH | 3.50-10.50pH | pH: 3.50-10.50pH
Temp: 0-80°C |
3.50-10.50pH |
| Dimensions(mm) | 150x85x40 | 160x102x40 | 160x102x40 | 130x65x40 |
| Weight | 580g | 772g | 772g | 600g |