Description
Omnipure ELF XL 1M P 15" x 4" ELF XL Series 1 Micron Carbon Block & Phosphate Filter; Scale Inhibitor Quantity:Single Model Sennotech B&A TDS 1 4 Measurement Model Sennotech B&A TDS 1 4 Measurement Range 0–999 ppm Accuracy ±2% Sensitivity 1 ppm resolution Probe Connection 1 4" OD compression fittings Display Type 3 digit LCD with backlight Alert Threshold Green flash >80% Every faucet