Pen Testers

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Product code: IC-pH60
The pH60 is Apera Instruments premium pH pocket tester with double-junction electrodes, simultaneous temperature display and multi-point calibration with auto-recognition of stable values.
$189.51 AUD + GST
$208.46 AUD Inc. GST
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3 in stock info icon
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Product code: pH22
Accurate pH measurements in a few seconds, from a single drop with auto calibration. Samples as small as 0.1mL. 3 Calibration points. IP67 waterproof.
$219.93 AUD + GST
$241.92 AUD Inc. GST
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2 in stock info icon
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Product code: EC-PCSTestr35
Easy to use, highly accurate tester for five different parameters. - pH, Conductivity, Salinity, Temp. & TDS. - All in one replaceable sensor. - Waterproof & floats on water.
$479.33 AUD + GST
$527.26 AUD Inc. GST
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1 in stock info icon
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Product code: IC-ExpertpH
Perform on-the-go, fuss-free measurements for applications such as water treatment, environmental monitoring, education, hydroponics, agriculture, aquaculture, food & beverage and many more.
$180.00 AUD + GST
$198.00 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 9th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-PC60
Simultaneously tests pH/EC/TDS/Salinity/Temperature in a quick, accurate, and reliable manner. Complete kit includes calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a portable carrying case.
$309.97 AUD + GST
$340.97 AUD Inc. GST
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3 in stock info icon
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Product code: IC-ST20
ST20 pH meter is a small, economical pen meter: simple, fast, straightforward. - Range: 0.0-14.0 - Accuracy: 0.05pH - 3 Point calibration
$234.00 AUD + GST
$257.40 AUD Inc. GST
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1 in stock info icon
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Product code: EC-PCTestr35
Test pH levels, conductivity and the temperature with one sensor. - Low, medium and high conductivity ranges - 0.0 to 14.0pH - 2.00 to 20.00 mS/cm and up to 1999 uS/cm
$379.25 AUD + GST
$417.18 AUD Inc. GST
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2 in stock info icon
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Product code: IC1670PH
A simple to use handheld pH meter is the perfect accessory for basic pH measurements. - Extendable probe - 1 - 14 pH range / 0.1 pH resolution - +/- 0.2 pH accuracy
$90.86 AUD + GST
$99.95 AUD Inc. GST
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6 in stock info icon
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Product code: pH7011
Waterproof Pen Tester pH/mV/Temp
$150.00 AUD + GST
$165.00 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 30th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-850063
Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7 and 10 buffers and can be adjusted to recognize any buffer. Also features automatic, temperature compensation for more accurate measurements.
$119.10 AUD + GST
$131.01 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 16th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: pH-11
Pocket pH-mV meter with +- 0.1 pH accuracy
$179.94 AUD + GST
$197.93 AUD Inc. GST
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1 in stock info icon
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Product code: HI98129
A waterproof tester that offers high accuracy pH, EC and TDS and temperature measurements in a single tester
$329.05 AUD + GST
$361.96 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 30th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: pH-33
Pocket pH-mV meter with +- 0.01 pH accuracy and temperature display
$269.60 AUD + GST
$296.56 AUD Inc. GST
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1 in stock info icon
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Product code: pH7200
Measures pH, mV, conductivity, TDS, salt & temperature. - Large LCD display - Easy to replace electrode module - Comes with hard carry case
$299.00 AUD + GST
$328.90 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 26th of May 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: HI98128
For users that require the greatest accuracy and features while staying economical
$219.78 AUD + GST
$241.76 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 30th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-ST20M-B
The OHAUS ST20M-B dual channel pen meters combine the measurement capabilities of different testers in one convenient pocket-sized unit. Measures pH, conductivity and total dissolved solids (TDS).
$315.00 AUD + GST
$346.50 AUD Inc. GST
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1 in stock info icon
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Product code: IC-ST10
Small, economical pen meter: simple, fast, straightforward, no-frills operation. - Range: 0.0-14.0 - Accuracy: 0.1pH - Automatic battery saving shut down
$134.00 AUD + GST
$147.40 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 26th of May 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-pH60S-Z
The APERA Instruments PH60S-Z Smart pH- Tester is the latest generation instrument to make your analysis of solid / semi-solid materials (food, soil) even easier and more effective. Reliable and accurate pH and temperature tests are less complicated than ever. Simply connect the tester to your smartphone, the step-by-step guide will guide you through the measurement.
$479.70 AUD + GST
$527.67 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 16th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI98118
The GroLine HI98118 pH/temperature tester is our latest pocket meter for measuring the pH of a hydroponic nutrient solution. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand.
$139.03 AUD + GST
$152.93 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 30th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-PENPH
The Bluelab pH Pen is an accurate and reliable pH & temperature pen designed for applications that need quick and easy pH and temperature readings directly from the test sample. Designed  Double-junction probe and simple, 2-point pH calibration. Easy to use with a compact, handheld design with backlit display. Designed and assembled in New Zealand for grower environments; Fully waterproof and floats.
$139.09 AUD + GST
$153.00 AUD Inc. GST
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7 in stock info icon
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Product code: IC-PENSOILPH
A durable handheld device for measuring soil pH and temperature on the go for quick measurements. Can be used in soils and nutrient solutions. Simple two-point calibration for increased accuracy. Designed and assembled in New Zealand for grower environments; Fully waterproof and floats.
$274.00 AUD + GST
$301.40 AUD Inc. GST
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4 in stock info icon
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Product code: IC-ELITE-PCTS
The Elite PCTS pH / Conductivity / TDS / Salinity pocket tester is designed to provide on-the-go measurements for pH, conductivity, TDS and salinity for a variety of applications involving small volume samples. Can be used for brewing beer and wine, food and beverage, hydroponics, aquaculture and aquariums, agriculture, pools and spas, environmental monitoring, education and more. -Measures pH, conductivity, TDS and salinity -Also features a large backlit screen, one-touch calibration and replaceable sensor head. -Up to 150 hours of operation.
$510.00 AUD + GST
$561.00 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 9th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-ELITE-ORP
The Elite ORP pocket tester is designed to provide on-the-go measurements for ORP for a variety of applications including brewing beer and wine, food and beverage, hydroponics, aquaculture and aquariums, agriculture, pools and spas, environmental monitoring, education and more. -Measures ORP. -Also features a large backlit screen, one-touch calibration and replaceable sensor head. -Up to 250 hours of operation.
$605.00 AUD + GST
$665.50 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 9th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-ELITE-PH-SPEAR
The Elite pH spear pocket tester is designed to provide on-the-go measurements for pH and temperature for a variety of applications that require the tip of the meter to penetrate solid or semi-solid samples such as meat, cheese or breads. -Displays pH and temperature measurements simultaneously. -Also features a large backlit screen, one-touch calibration and replaceable sensor head. -Up to 250 hours of operation.
$810.00 AUD + GST
$891.00 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 9th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-ELITE-PH
The Elite pH pocket tester is designed to provide on-the-go measurements for pH and temperature for a variety of applications including brewing beer and wine, food and beverage, hydroponics, aquaculture and aquariums, agriculture, pools and spas, environmental monitoring, education and more. -Displays pH and temperature measurements simultaneously. -Also features a large backlit screen, one-touch calibration and replaceable sensor head. -Up to 250 hours of operation.
$420.00 AUD + GST
$462.00 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 9th of June 2024, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: ECOPHTEST2-Kit
The ECOPHTEST2-Kit is a handheld pH tester kit that includes PH04 and PH07 buffer solution. The tester is accurate and has a waterproof rating of IP67.
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Unfortunately, the ECOPHTEST2-KIT has been discontinued, checkout our other pH Meters for more options.
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