US$ 109.00
Bench Logging Meter is preferred by people testing samples in various applications
) w/ batteries Ordering Information HI98330 is supplied with quick reference guide with instrument quality certificate
The DPD (N
reagent packets
Hydroponics: Nutrient Solution Management
HM Digital COM-300L pH EC TDS Meter - Waterproof 5-in-1 Professional Tester MA872 Bench Logging Meter is preferredProfessional 5 in 1 Waterproof pH EC TDS Salinity Temperature Meter The HM Digital COM 300L is a professional grade waterproof combo meter that measures pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity, and Temperature in a single rugged instrument. With IP 67 waterproof rating, digital calibration, and replaceable probe technology, this meter delivers lab quality results for hydroponics, water treatment, aquaculture, pools,
US$ 109.00
US$ 99.00
US$ 99.00
US$ 99.00
US$ 129.00
US$ 129.00
US$ 129.00
US$ 109.00
US$ 40.00
US$ 875.00