Filters

$100 to $200 pH Meters

Shop the best prices on 1,209 great value $100 to $200 ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf and GreenZech. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
1 - 32 of 1,209
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
$209.00 Save $40.00 RRP: $249.00
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug unbrand
$139.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
$129.00 Save $50.00 RRP: $179.00
YD-1L Digital Pen Portable 0-2500ppm Salinometer Food Freshwater Aquarium Salinity Meter Tester Water Quality Analyzer
$109.00 Save $40.00 RRP: $149.00
Water Quality Tester 10in1 Ph Ec Tds Orp H2 Fertile Saity S.g. Resistivity Temperature Meter Backlit Lcd Display For Aquarium
$119.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
$129.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$129.00 Save $50.00 RRP: $179.00
6-In-1 pH Monitor Salt Temp SG TDS EC Water Quality Tester, Continuous pH Tester PPM Meter For Aquariums, Hydroponics
$169.00 Save $80.00 RRP: $249.00
DM-1 Dual In Line TDS Monitor, 0-9990 PPM Digital Water Quality Tester, IN/OUT Water Quality Meter for Home and Aquariums
$159.00 Save $70.00 RRP: $229.00
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(AU)
$149.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools and Aquariums UK Plug
$129.00
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
$119.00
PH-113 Digital pH Tester with Auto Calibration, Portable Water Quality Monitor
$169.00
5-in-1 Electronic pH Meter for Measuring pH, TDS, EC Salinity, and Temperature in Water Quality, Featuring LCD Display and High Accuracy Rea
$129.00
4 in 1 NPK Soil Tester Temp Nitrogen Phosphorus Potassium Dual Needle Soil Meter for Gardening Potted Planting Farm
$119.00 Save $30.00 RRP: $149.00
4X YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinking Water Meter
$114.00 Save $65.00 RRP: $179.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Dri
$199.00 Save $50.00 RRP: $249.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Saity Tester Ip67 Waterproof For Aquarium
$159.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Dri
$179.00 Save $40.00 RRP: $219.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
$114.00
Smart Aquarium PH Meter Digital PH EC TDS Salinity Temperature Water Quality Tester Tuya Compatible Monitor
$179.00 Save $90.00 RRP: $269.00
PH/EC Water Quality Tester for Aquariums and Hydroponics, Conductivity Meter 0.00-14.00pH, 0.00-19.99mS/cm
$149.00 Save $80.00 RRP: $229.00
EVAGO Cl2 & Ph Portable Swimming Pool Water Quality Test Instrument, Ph Tester, Electronic Monitor, Swimming Pool Chlorine Test
$129.00 Save $60.00 RRP: $189.00
Professional Water Quality Tester 3 in 1 Pen Conductivity Meter TDS / COND TEMP Analyzer Total Dissolved Solid Temperature tool
$119.00 Save $40.00 RRP: $159.00
6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
$119.00
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden Growing Plants
$119.00 Save $50.00 RRP: $169.00
Water Quality Tester Digital Chlorine Meter pH Tester 7-in-1 Salt ORP TDS EC Temp Meter CL Water Quality Analyzer
$149.00 Save $80.00 RRP: $229.00
PH Meter Desktop PHS-3C with Automatic Calibration for Accurate pH and Temperature Testing (EU)
$209.00 Save $110.00 RRP: $319.00
PH Meter Replacement Probe 5x Electrode Sensor Replacement For Aquarium PH818 Compatible PH Tester Acidometer
$139.00 Save $70.00 RRP: $209.00
Pack of 4 Water Quality Tester pH Meter for Aquariums Pool Digital pH Meter
$149.00 Save $80.00 RRP: $229.00
5 in 1 Multifunction PH/Temp/EC/CF/TDS Meter Water Quality Tester Detector MonitorUK Plug 230‑240V
$159.00 Save $50.00 RRP: $209.00
Online 6 in 1 Water Quality Tester Online Wireless Remote Monitoring PH SG EC Meter Digital Multiparameter for AquariumUS Plug 110V
$179.00 Save $60.00 RRP: $239.00