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- × pH and Chlorine Level Water Quality Tester 1 × $118.37
Subtotal: $118.37
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- EMF Meters
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HomeWaterpH Meters

pH Meters

Showing 1–48 of 57 resultsSorted by price: low to high

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pH Meters, Water
pH Test Strips
-23%
pH Meters, Water
pH Test Strips
0 out of 5
(0)
SKU: 43
$9.80 ~~$12.77~~
Add to cart
pH Meters, Water
Digital pH Meter
-16%
pH Meters, Water
Digital pH Meter
No reviews
Rated 5.00 out of 5
(1)
SKU: 2
$25.91 ~~$30.82~~
Add to cart
pH Meters
Pocket Size Digital pH meter & Water Quality Tester
-16%
pH Meters
Pocket Size Digital pH meter & Water Quality Tester
0 out of 5
(0)
SKU: 121
$39.81 ~~$47.48~~
Add to cart
pH Meters
Digital Pen Type pH Meter
-18%
pH Meters
Digital Pen Type pH Meter
0 out of 5
(0)
SKU: 130
$39.81 ~~$48.59~~
Add to cart
Accessories, Instruments, pH Meters, Water
pH Electrode Probe with BNC Connector and 200cm Long Cable for PH Meter
-13%
Accessories, Instruments, pH Meters, Water
pH Electrode Probe with BNC Connector and 200cm Long Cable for PH Meter
0 out of 5
(0)
SKU: PH-PRB-BNC-200CM
$42.20 ~~$48.23~~
Add to cart
pH Meters
Pen Type Digital PH Meter & Hydroponics Water Quality Tester
-17%
pH Meters
Pen Type Digital PH Meter & Hydroponics Water Quality Tester
0 out of 5
(0)
SKU: 119
$49.40 ~~$59.22~~
Add to cart
Instruments, pH Meters, Sensors / Probes
Digital Pen-Type pH Meter Tester with 0.00 – 14.00 pH Range
-11%
Instruments, pH Meters, Sensors / Probes
Digital Pen-Type pH Meter Tester with 0.00 – 14.00 pH Range
0 out of 5
(0)
SKU: TST-PH-PEN-0.00-14.00
$49.40 ~~$55.54~~
Add to cart
pH Meters, TDS Meters, Water
Digital pH and TDS Meter Combo Pack
-12%
pH Meters, TDS Meters, Water
Digital pH and TDS Meter Combo Pack
0 out of 5
(0)
SKU: 5
$49.90 ~~$56.82~~
Add to cart
Accessories, Instruments, pH Meters, Sensors / Probes
Replacement Electrode for pH Meters PHM-224, TDS-240, ECM-226
-9%
Accessories, Instruments, pH Meters, Sensors / Probes
Replacement Electrode for pH Meters PHM-224, TDS-240, ECM-226
0 out of 5
(0)
SKU: ELE-PH-REPL
$50.19 ~~$55.28~~
Add to cart
Accessories, Instruments, pH Meters, Sensors / Probes
Replacement pH Electrode with Calibration Powder, 0-14 pH
-25%
Accessories, Instruments, pH Meters, Sensors / Probes
Replacement pH Electrode with Calibration Powder, 0-14 pH
0 out of 5
(0)
SKU: PH-ELC-RPL-CAL
$58.61 ~~$78.23~~
Add to cart
Accessories, Instruments, pH Meters, Sensors / Probes
Accurate & Fast Combination pH Electrode with Long BNC Connector
-26%
Accessories, Instruments, pH Meters, Sensors / Probes
Accurate & Fast Combination pH Electrode with Long BNC Connector
0 out of 5
(0)
SKU: PH-ELC-CMB-LNG-BNC
$58.94 ~~$79.85~~
Add to cart
Accessories, Instruments, pH Meters, Sensors / Probes
High Accuracy pH Electrode with Calibration Powder (0-14 pH)
-24%
Accessories, Instruments, pH Meters, Sensors / Probes
High Accuracy pH Electrode with Calibration Powder (0-14 pH)
0 out of 5
(0)
SKU: PH-ELC-HGH-ACC-CAL
$61.48 ~~$80.60~~
Add to cart
pH Meters
Digital Pen Type pH Meter & Thermometer
-19%
pH Meters
Digital Pen Type pH Meter & Thermometer
0 out of 5
(0)
SKU: 120
$69.20 ~~$84.96~~
Add to cart
pH Meters, Water
pH Monitor With 1 Meter Fixed Cable
-40%
pH Meters, Water
pH Monitor With 1 Meter Fixed Cable
0 out of 5
(0)
SKU: 18
$69.21 ~~$115.65~~
Add to cart
pH Meters, Soil pH Meters, Water
4 In 1 Digital Soil pH Meter
-8%
pH Meters, Soil pH Meters, Water
4 In 1 Digital Soil pH Meter
Rated 5.00 out of 5
(1)
4 in 1 Digital Soil pH Meter
No Calibration Required
Shipped From Sydney and Melbourne
SKU: 169856
$69.96 ~~$76.35~~
Add to cart
pH Meters
Pocket Sized PH Meter & Water Quality Tester with Flexible Display
-41%
pH Meters
Pocket Sized PH Meter & Water Quality Tester with Flexible Display
0 out of 5
(0)
SKU: 127
$79.10 ~~$134.46~~
Add to cart
pH Meters
2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode
-13%
pH Meters
2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode
0 out of 5
(0)
SKU: 128
$86.03 ~~$98.69~~
Add to cart
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)
-24%
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
7-in-1 Pen Type Water Quality Tester (pH, TDS, EC, ORP, Salinity, SG, Temp)
1 review
0 out of 5
(0)
SKU: TST-WTR-7IN1-PEN
$86.63 ~~$113.67~~
Add to cart
pH Meters, TDS Meters
Pen Type 3 in 1 pH / TDS / Temperature Meter Combo
-38%
pH Meters, TDS Meters
Pen Type 3 in 1 pH / TDS / Temperature Meter Combo
0 out of 5
(0)
SKU: 131
$88.11 ~~$141.39~~
Add to cart
EC Meter, Instruments, pH Meters, Temperature
3-in-1 pH / EC / Temperature Meter ATC Waterproof Pen Type Tester
-31%
EC Meter, Instruments, pH Meters, Temperature
3-in-1 pH / EC / Temperature Meter ATC Waterproof Pen Type Tester
0 out of 5
(0)
SKU: MET-PH-EC-TEMP-ATC
$88.61 ~~$128.52~~
Add to cart
pH Meters, Water
Digital pH Meter IP65 Rated Waterproof
-37%
pH Meters, Water
Digital pH Meter IP65 Rated Waterproof
0 out of 5
(0)
IP grade: IP65 Waterproof
Measuring range: 0~14pH
Accuracy : ±0.2pH
Resolution : 0.1pH
SKU: 1526535658428
$89.00 ~~$142.38~~
Add to cart
pH Meters
Digital Waterproof Pen Type pH Meter & Thermometer W/ 1 Touch Multi Calibration & Pouch
-44%
pH Meters
Digital Waterproof Pen Type pH Meter & Thermometer W/ 1 Touch Multi Calibration & Pouch
0 out of 5
(0)
SKU: 114
$89.00 ~~$158.22~~
Add to cart
Accessories, EC Meter, Instruments, pH Meters, Temperature
3-in-1 pH, EC, and Temperature Waterproof Water Quality Tester
-17%
Accessories, EC Meter, Instruments, pH Meters, Temperature
3-in-1 pH, EC, and Temperature Waterproof Water Quality Tester
0 out of 5
(0)
SKU: TST-PH-EC-TMP-WP
$95.63 ~~$114.61~~
Add to cart
pH Meters
Pen Type Digital pH Meter & Water Quality Tester W/ Probe
-45%
pH Meters
Pen Type Digital pH Meter & Water Quality Tester W/ Probe
0 out of 5
(0)
SKU: 123
$98.90 ~~$180.99~~
Add to cart
Accessories, Instruments, pH Meters
pH Monitor Meter with ATC, 0~14pH, Power Adaptor, for Aquarium and Hydroponics
-20%
Accessories, Instruments, pH Meters
pH Monitor Meter with ATC, 0~14pH, Power Adaptor, for Aquarium and Hydroponics
0 out of 5
(0)
SKU: MTR-PH-ATC-AQU-HYD
$98.90 ~~$123.62~~
Add to cart
pH Meters
Waterproof pH meter w/ Temperature + Auto Calibration
-45%
pH Meters
Waterproof pH meter w/ Temperature + Auto Calibration
0 out of 5
(0)
SKU: 122
$108.80 ~~$196.83~~
Add to cart
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
Bluetooth Floating Monitor for EC, Salinity, pH, ORP, and TDS
-42%
EC Meter, Instruments, ORP Meters, pH Meters, Salinity, TDS Meters, Water
Bluetooth Floating Monitor for EC, Salinity, pH, ORP, and TDS
No reviews
0 out of 5
(0)
SKU: MON-EC-PH-TDS-BT
$118.01 ~~$203.76~~
Add to cart
Accessories, Instruments, pH Meters, Sensors / Probes
pH and Chlorine Level Water Quality Tester
-32%
Accessories, Instruments, pH Meters, Sensors / Probes
pH and Chlorine Level Water Quality Tester
0 out of 5
(0)
SKU: TST-PH-CHL-WTR
$118.37 ~~$173.86~~
Add to cart
pH Meters, Soil pH Meters, Water
Waterproof Soil pH / Moisture Solar Meter Solar Powered
-43%
pH Meters, Soil pH Meters, Water
Waterproof Soil pH / Moisture Solar Meter Solar Powered
1 review
0 out of 5
(0)
SKU: 50
$118.70 ~~$209.70~~
Add to cart
pH Meters
Waterproof 2 in 1 pH & Temperature Meter, ATC & Digital Water Quality Tester
-44%
pH Meters
Waterproof 2 in 1 pH & Temperature Meter, ATC & Digital Water Quality Tester
0 out of 5
(0)
SKU: 115
$118.70 ~~$211.68~~
Add to cart
pH Meters
2 in 1 Combo pH & Temperature Meter w/ Replaceable BNC pH Electrode W/ Real Time Continuous Monitoring
-40%
pH Meters
2 in 1 Combo pH & Temperature Meter w/ Replaceable BNC pH Electrode W/ Real Time Continuous Monitoring
0 out of 5
(0)
SKU: 129
$118.70 ~~$198.81~~
Add to cart
Instruments, pH Meters, Salinity, TDS Meters, Water
Smart 5-in-1 Water Quality Tester (pH, TDS, Salt, S.G., Temp) with WIFI
-30%
Instruments, pH Meters, Salinity, TDS Meters, Water
Smart 5-in-1 Water Quality Tester (pH, TDS, Salt, S.G., Temp) with WIFI
0 out of 5
(0)
SKU: TST-WTR-5IN1-WIFI
$118.70 ~~$169.11~~
Add to cart
pH Meters, TDS Meters
3 in 1 Conductivity EC, pH & Temperature Meter Multi Parameter Tester
-34%
pH Meters, TDS Meters
3 in 1 Conductivity EC, pH & Temperature Meter Multi Parameter Tester
0 out of 5
(0)
SKU: 117
$128.60 ~~$195.84~~
Add to cart
pH Meters
Combined pH & Chlorine Meter for Swimming Pool & Spa
-29%
pH Meters
Combined pH & Chlorine Meter for Swimming Pool & Spa
0 out of 5
(0)
SKU: 125
$128.60 ~~$181.98~~
Add to cart
Instruments, pH Meters, Soil pH Meters
Soil pH & Moisture Tester with Long Electrode Probe, 295mm
-35%
Instruments, pH Meters, Soil pH Meters
Soil pH & Moisture Tester with Long Electrode Probe, 295mm
No reviews
0 out of 5
(0)
SKU: TST-SOIL-PH-MOIST
$133.85 ~~$205.74~~
Add to cart
Accessories, EC Meter, Instruments, pH Meters, Salinity, TDS Meters, Temperature, Water
Water Quality Tester (pH, EC, TDS, Salinity, SG, Temperature)
-29%
Accessories, EC Meter, Instruments, pH Meters, Salinity, TDS Meters, Temperature, Water
Water Quality Tester (pH, EC, TDS, Salinity, SG, Temperature)
0 out of 5
(0)
SKU: TST-WTR-QAUL
$137.71 ~~$193.86~~
Add to cart
ORP Meters, pH Meters
3 in 1 Pen Type ORP / PH & Temperature Combo Meter W/ ATC
-39%
ORP Meters, pH Meters
3 in 1 Pen Type ORP / PH & Temperature Combo Meter W/ ATC
0 out of 5
(0)
SKU: 126
$138.50 ~~$225.54~~
Add to cart
Accessories, Instruments, pH Meters, TDS Meters, Water
Digital Combo pH & TDS Monitor Meter Tester Monitor ATC (0.00~14.00pH)
-28%
Accessories, Instruments, pH Meters, TDS Meters, Water
Digital Combo pH & TDS Monitor Meter Tester Monitor ATC (0.00~14.00pH)
0 out of 5
(0)
SKU: MET-PH-TDS-ATC
$151.95 ~~$211.88~~
Add to cart
pH Meters, TDS Meters
PH & EC Conductivity Monitor Meter & Water Quality Tester W/ Real Time Continuous Monitoring
-30%
pH Meters, TDS Meters
PH & EC Conductivity Monitor Meter & Water Quality Tester W/ Real Time Continuous Monitoring
0 out of 5
(0)
SKU: 118
$158.30 ~~$224.55~~
Add to cart
Instruments, ORP Meters, pH Meters, Temperature, Water
3-in-1 pH, ORP, and Temperature Combo Meter Tester with Pen Type and ATC Compensation With Extra Electrode
-10%
Instruments, ORP Meters, pH Meters, Temperature, Water
3-in-1 pH, ORP, and Temperature Combo Meter Tester with Pen Type and ATC Compensation With Extra Electrode
0 out of 5
(0)
SKU: TST-PH-ORP-TMP-CMB
$168.10 ~~$186.58~~
Add to cart
pH Meters, Salinity, TDS Meters
Waterproof Digital Pen Type Multi Paramater 5 in 1 Water Quality Tester (pH / TDS / EC / Temp / Salinity)
-29%
pH Meters, Salinity, TDS Meters
Waterproof Digital Pen Type Multi Paramater 5 in 1 Water Quality Tester (pH / TDS / EC / Temp / Salinity)
0 out of 5
(0)
SKU: 133
$168.20 ~~$237.42~~
Add to cart
Accessories, Instruments, ORP Meters, pH Meters, Temperature
3-in-1 pH Level, mV ORP, and Temperature Redox Meter for Fish Tanks
-10%
Accessories, Instruments, ORP Meters, pH Meters, Temperature
3-in-1 pH Level, mV ORP, and Temperature Redox Meter for Fish Tanks
0 out of 5
(0)
SKU: MTR-PH-ORP-TMP-FISH
$186.32 ~~$208.15~~
Add to cart
pH Meters, TDS Meters, Water
6 in 1 Multifunction Water Quality Tester pH / ORP / EC / CF / TDS / Temperature
-25%
pH Meters, TDS Meters, Water
6 in 1 Multifunction Water Quality Tester pH / ORP / EC / CF / TDS / Temperature
0 out of 5
(0)
SKU: 16
$188.00 ~~$252.27~~
Add to cart
pH Meters, TDS Meters
5 in 1 Multi Parameter PH EC CF TDS (ppm) & Temperature Test Meter
-27%
pH Meters, TDS Meters
5 in 1 Multi Parameter PH EC CF TDS (ppm) & Temperature Test Meter
0 out of 5
(0)
SKU: 132
$188.00 ~~$257.22~~
Add to cart
pH Meters
Digital pH Controller + BNC Electrode CO2
-27%
pH Meters
Digital pH Controller + BNC Electrode CO2
0 out of 5
(0)
SKU: 134
$188.00 ~~$258.21~~
Add to cart
Accessories, Instruments, ORP Meters, pH Meters, Water
Digital pH / ORP Controller with Monitoring and Dosing for Water
-23%
Accessories, Instruments, ORP Meters, pH Meters, Water
Digital pH / ORP Controller with Monitoring and Dosing for Water
0 out of 5
(0)
SKU: CNT-PH-ORP-DOS
$204.83 ~~$265.93~~
Add to cart
Accessories, EC Meter, Instruments, pH Meters, TDS Meters, Temperature, Water
6-in-1 Multi-Function Meter Tester for EC, CF, TDS, pH, °C, °F
-13%
Accessories, EC Meter, Instruments, pH Meters, TDS Meters, Temperature, Water
6-in-1 Multi-Function Meter Tester for EC, CF, TDS, pH, °C, °F
0 out of 5
(0)
SKU: MTR-6IN1-EC-CF-TDS-PH-TMP
$212.65 ~~$243.56~~
Add to cart
pH Meters
Long Glass Tube Pen Type pH Meter & Digital Water Quality Tester W/ Dual Display and Probe
-20%
pH Meters
Long Glass Tube Pen Type pH Meter & Digital Water Quality Tester W/ Dual Display and Probe
0 out of 5
(0)
SKU: 116
$217.70 ~~$272.07~~
Add to cart

Showing 1–48 of 57 resultsSorted by price: low to high

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4 In 1 Digital Soil pH Meter
Rated 5 out of 5
by Andy M
Digital Salinity Salt Meter Waterproof IP65
Rated 5 out of 5
by Rob R
Digital pH Meter
Rated 5 out of 5
by Michael Y

Copyright 2023 Discount instruments | All prices are in AUD and include GST

Customer Service

My Account
Orders
About Us
Shipping
Returns / Refunds
Terms & Conditions
Privacy Policy
Contact Us

Recent reviews

4 In 1 Digital Soil pH Meter
Rated 5 out of 5
by Andy M
Digital Salinity Salt Meter Waterproof IP65
Rated 5 out of 5
by Rob R
Digital pH Meter
Rated 5 out of 5
by Michael Y

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pH and Chlorine Level Water Quality Tester

Price: $118.37

- +

$118.37

Subtotal $118.37

Shipping, taxes, and discounts calculated at checkout.

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