pH/ORP Controller

• Customization: Available
• Occasion: Swimming Pool
• Accessory Type: Sterilization and Disinfection Equipment
• Model NO.: WL-SZI202
• Input Power: 220-250V,50-60Hz
• Output: 3 Set of Dosing Pump Output(5A, 220V-240V)
• Display: 4.3 Inch LCD Screen
• Operation: Touch
• Outlook Dimensions: 220(Height)*235(Width)*70(Depth)mm
• Weight: 1.7kg
• Installation Method: Wall-Mounted
• Housing Material: Plastic
• Protection Grade: IP65
• Working Environment: Normal Temperature and Keep Dry
• Transport Package: Package
• Specification: CE
• Origin: China
• HS Code: 8543300090
• Production Capacity: 50, 000 PCS/Year

Product Description

Product Description

TOUCH INTELLIGENT WATER QUALITY MONITOR
DISINFECTING EQUIPMENT

1. Electrode plug and play, no conversion module is needed, three-point probe calibration, more precise data. Water quality parameter standards include European, Chinese and other national standards;
2. Switch free between Chinese and English interfaces, more convenient to operate by full touch screen.
3. Less failure, high accuracy, low maintenance.
4. Can control 3 sets of dosing pump.

Installation Guide:

1. Close the water valves at the front and back of the installation site to keep the installation section free of water, so as to avoid accidents.
2. The water intake point shall be located behind the water pump and in front of the filter in the return water pipeline of the swimming pool. There is a certain pressure difference between the water inlet and the outlet to make the water flow through the flow trough. Use tools to drill a DN15 hole at this main pipeline or change it to DN15 through tee, and fix the DN15 ball valve at the water intake.
3. Install the acrylic flow through and the water quality monitor. Use the wall mounting method to connect the flow through with the DN15 ball valve of the water intake through 6*4mm hose.
4. The water outlet of the flow trough is directly discharged by pressure relief through 6*4mm hose(discharged to the water collecting well or returned to the equalization tank).
5. Open the water valve to confirm whether there is water flow through the flow trough and the water flow is enough.

Detailed Photos

Product Parameters

Product Model	WL-SZI202
PH measurement	Electrode method, measurement rang:0-14 PH,measurement accuracy:<0.01PH, suitable temperature:0-80ºC
ORP measurement	Electrode method, measurement rang:0-+1200mv,measurement accuracy:<2mv, suitable temperature:0-80ºC
Input power	220-250V,50-60Hz
Output	3 set of dosing pump output(5A, 220V-240V)
Display	4.3 inch LCD screen
Operation	Touch
Outlook dimensions	220(height)*235(width)*70(depth)mm
Weight	1.7kg
Installation method	Wall-mounted
Housing material	Plastic
Protection grade	IP65
Working environment	Normal temperature and keep dry
Others	Built-in water quality standards. Support Chinese and English bilingual

Notes: Each machine corresponds to a pair of probes, not to be mixed up.
Clean and calibrate the probe every 3 months.