Specifications:
Material: Plastic
Weight: 10.5 oz (298 g).
Product Size: 7.5 x 4.7 inches (190 x 120 mm).
Handle Probe Length: 5.9 inches (150 mm)
Probe Length: 1.9 inches (48 mm) (excluding black band).
Cable length: 5.1 inches (130 mm).
Power Supply: 1 x AA 1.5 V alkaline battery (sold separately).
Package List:
1 x CL2 Chlorine PH Analysis Meter with Probe
Note:
1. You need to prepare chlorinated solution 1.5 PPM in pool water for calibration
2. If you are unsure if the chlorine content is 1.5 PPM (or cant find calibration point), use traditional test strips
3. After adjusting the pool, you do not need to re-adjust it as long as you do not use another pool water to measure another pool.