Total dissolved solids TDS pool spa tester
Specifications:
Measurement range:
EC:0—9990Ous/cm; TDS:0-9990ppm; Dearees Celsius: 0.1-80.0
Celsius; Fahrenheut:32.0-176.0 Accuracy: ±2%
Size: 154mm*30mm*14mm
30-day money-back guarantee
Free Shipping in U.S.
Buy now, get in 2 days