HI98131 GroLine Hydroponic Waterproof Pocket...

The HI98131 is a slim, lightweight, and waterproof pocket...

S$ 289.00 *

HI98120 ORP/°C-Tester, waterproof

Redox/°C-Tester, waterproof, tester ORP

S$ 235.00 *

pHep®+ Waterproof Pocket pH Tester with 0.01...

pH-PAPER Hanna pHep - pH Tester with Batteries 0.1 pH

S$ 91.00 *

HI98100 CHECKER PLUS pH -Tester (0.01 pH...

ELECTRONIC pH-PAPIER Checker®PLUS - pH Tester with...

S$ 75.00 *

HI98127 pH/°C-Tester (0.1 pH resolution) -...

pHep®5 - pH/°C-Tester, waterproof, Resolution 0.1 pH,...

S$ 161.00 *

HI98107 Waterproof Pocket pH Tester with 0.1...

The HI98107 features a large multi-level LCD which...

S$ 72.00 *

HI98106 CHAMP pH -Tester (0.1 pH Resolution)

pH-PAPER CHAMP - pH Tester with Batteries 0.1 pH

S$ 85.00 *

HI98130 COMBO Tester for pH/EC/TDS/C° up to...

COMBO Tester for pH/EC/TDS/C° to 20 mS, waterproof, with...

S$ 263.00 *

HI98128 pH/°C-Tester (0.01 pH resolution) -...

pHep ® 5 - pH / ° C tester, waterproof, resolution 0.01...

S$ 179.00 *

HI98129 COMBO Tester for pH/EC/TDS/C° up to...

COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof,...

S$ 263.00 *