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Our range of Pen Testers

  • 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

    $180.00 AUD + GST
    $198.00 AUD Inc. GST
    4 in stock
  • 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

    $308.00 AUD + GST
    $338.80 AUD Inc. GST
    1 in stock
  • Product Code: IC-IX-PC5C

    The IX-PC5 is one of Ionix's premium pH and conductivity pocket testers with double junction electrodes, simultaneous temperature display and calibration alarm.

    $285.00 AUD + GST
    $313.50 AUD Inc. GST
    4 in stock
  • Product Code: EC-PCSTestr35-Kit

    The Waterproof EC-PCSTestr35 is an easy to use, highly accurate tester for five different parameters: pH, Conductivity, Salinity, Temperature and TDS.

    $405.00 AUD + GST
    $445.50 AUD Inc. GST
    Backorder now, this item will normally leave store in 2-4 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: Sushi-pH-Kit

    Sushi Rice pH Tester Kit, supplied with PH4-250 and PH7-250 Buffer Solution for easy calibration

    $149.00 AUD + GST
    $163.90 AUD Inc. GST
    1 in stock
  • Product Code: 618N

    Handheld pH tester with temperature

    $189.00 AUD + GST
    $207.90 AUD Inc. GST
    6 in stock
  • Product Code: IC-IX-PH5C

    The IX-PH5 is Ionix's premium pH pocket tester with double-junction electrodes, simultaneous temperature display and multi-point calibration with auto-recognition of standards.

    $170.00 AUD + GST
    $187.00 AUD Inc. GST
    4 in stock
  • 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

    $165.00 AUD + GST
    $181.50 AUD Inc. GST
    Backorder now, this item will normally leave store in 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: EC-PCTestr35

    Test pH levels, conductivity and the temperature with one sensor.

    - Low, medium and high conductivity ranges
    - 0.00 to 14.00pH
    - 2.00 to 20.00 mS/cm and up to 1999 uS/cm

    $253.00 AUD + GST
    $278.30 AUD Inc. GST
    1 in stock
  • Product Code: EC-pHtestr20

    Waterproof pHTestr 20 Tester with ATC and +- 0.01 pH accuracy.

    - 3 Point calibration
    - 0.01 pH Resolution
    - IP67 rated & floats!

    $209.00 AUD + GST
    $229.90 AUD Inc. GST
    2 in stock
  • Product Code: IC-pH60S

    pH60S pH tester with spear tip electrode, ATC and temperature readout. ±0.01 pH resolution.

    $430.00 AUD + GST
    $473.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 1-2 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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.

    $119.00 AUD + GST
    $130.90 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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

    $74.00 AUD + GST
    $81.40 AUD Inc. GST
    1 in stock
  • 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

    $95.00 AUD + GST
    $104.50 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: EC-pHtestr20-KIT

    Waterproof pHTestr 20 Tester with ATC; 0.01 pH accuracy (with pH7 and pH 4 Buffer Solution)EC-PHTESTR20-KIT - Waterproof pHTestr 20 Tester with ATC; 0.01 pH accuracy (with pH7 and pH 4 Buffer Solution)

    $239.00 AUD + GST
    $262.90 AUD Inc. GST
    1 in stock
  • Product Code: IC-850062

    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.

    $84.00 AUD + GST
    $92.40 AUD Inc. GST
    5 in stock
  • Product Code: pHSpear

    The Eutech waterproof pH Spear with tough, spear tip open pore sensor is a rugged, user-friendly tester ideal for direct measurement of solid or semi-solid samples such as cheese, meats, fruits, bread and other similar samples.

    $590.00 AUD + GST
    $649.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 4-6 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: EC-pHTestr30

    Handheld pH tester with temperature

    $238.00 AUD + GST
    $261.80 AUD Inc. GST
    2 in stock
  • Product Code: EC-pHTestr30-KIT

    Handheld pH tester with temperature (With 250ml of pH4 and pH7 Buffer Solution)

    $266.00 AUD + GST
    $292.60 AUD Inc. GST
    1 in stock
  • Product Code: pH7200

    Measures pH, mV, conductivity, TDS, salt & temperature.

    - Large LCD display
    - Easy to replace electrode module
    - Comes with hard carry case

    $299.50 AUD + GST
    $329.45 AUD Inc. GST
    7 in stock
  • Product Code: pH7011

    Waterproof Pen Tester pH/mV/Temp

    $210.00 AUD + GST
    $231.00 AUD Inc. GST
    5 in stock
  • Product Code: HI98129

    A waterproof tester that offers high accuracy pH, EC and TDS and temperature measurements in a single tester

    $300.00 AUD + GST
    $330.00 AUD Inc. GST
    1 in stock
  • Product Code: pH-33

    Pocket pH-mV meter with +- 0.01 pH accuracy and temperature display

    $210.00 AUD + GST
    $231.00 AUD Inc. GST
    1 in stock
  • Product Code: PH-222

    pH Meter

    $142.00 AUD + GST
    $156.20 AUD Inc. GST
    Backorder now, this item will normally leave store in 4-6 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: pH-11

    Pocket pH-mV meter with +- 0.1 pH accuracy

    $145.00 AUD + GST
    $159.50 AUD Inc. GST
    Backorder now, this item will normally leave store in 2-5 days, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: HI98128

    For users that require the greatest accuracy and features while staying economical

    $207.00 AUD + GST
    $227.70 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98100

    The HI98100 Checker Plus pH tester offers automatic calibration to one or two points, automatic buffer recognition, calibrated buffer tags, stability indicator, low battery indicator, and selectable automatic shut off. The Checker plus still maintains the iconic pentagon design with a probe that measures 103 mm in length and tapered to a 8 mm diameter making it ideal for test tubes and vials.

    $84.00 AUD + GST
    $92.40 AUD Inc. GST
    Backorder now, this item will normally leave store in 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98131

    The HI98131 is a slim, lightweight, and waterproof pocket sized meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature

    $273.00 AUD + GST
    $300.30 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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.

    $114.00 AUD + GST
    $125.40 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: ECOPHTEST2

    The handheld ECOPHTEST2 pH Tester is a highly accurate and easy way to measure the pH levels in several different environments.

    - Measures pH levels from 0.0 to 14.0
    - IP67 Waterproof Rating

    $141.00 AUD + GST
    $155.10 AUD Inc. GST
    4 in stock
  • Product Code: IC-HI98121

    The HI98121 is a reliable, waterproof tester that ensures quick and easy measurements of both pH and ORP. This accurate pH and ORP tester features 0.01 pH resolution with automatic two-point calibration and temperature compensation in a single, portable, pocket device. No more switching between meters for your routine measurements.

    $360.00 AUD + GST
    $396.00 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-pH60F-Z

    The APERA Instruments PH60F-Z Smart pH-Tester is the latest generation instrument to make the pH measurement of flat materials such as skin, fabrics, paper, etc., as well as small volume liquids even easier and more effective. Simply connect the tester to your smartphone, the step-by-step guide will guide you through the measurement.

    $280.00 AUD + GST
    $308.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 3-4 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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.

    $460.00 AUD + GST
    $506.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 3-4 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-pH60-Z

    The APERA Instruments PH60-Z Smart pH-Tester is the latest generation of instruments making water analysis 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.

    $240.00 AUD + GST
    $264.00 AUD Inc. GST
    1 in stock
  • Product Code: IC-HI98108

    The HI98108 pHep+ pH tester provides high accuracy measurements in a rugged pocket-sized design.

    $110.00 AUD + GST
    $121.00 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: EC-PHTEST10

    Waterproof pHTestr 10 Tester with ATC; +-0.1 pH accuracy

    $191.00 AUD + GST
    $210.10 AUD Inc. GST
    Backorder now, this item will normally leave store in 2-5 days, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98112

    The PICCOLO 2 is a lightweight digital tester that is easy to use with a replaceable probe. Comes with 16 cm (6.3 inches) probe.

    $381.00 AUD + GST
    $419.10 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98111

    The PICCOLO is a lightweight digital tester that is easy to use with a replaceable probe.

    $352.00 AUD + GST
    $387.20 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98113

    The PICCOLO plus is a revolutionary pH and temperature meter with a 4-in-1 amplified electrode. The interchangeable electrode is inexpensive, rugged and houses the pH sensor, reference system, temperature sensor and the amplifier module. Includes

    $430.00 AUD + GST
    $473.00 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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).

    $250.00 AUD + GST
    $275.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 3-4 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-ST20M-C

    The OHAUS ST20M-C dual channel pen meters combine the measurement capabilities of different testers in one convenient pocket-sized unit. Measures pH, conductivity and salinity.

    $250.00 AUD + GST
    $275.00 AUD Inc. GST
    Backorder now, this item will normally leave store in 3-4 weeks, call 1300 737 871 (NZ 0800 737 871) to confirm
  • 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.

    $109.00 AUD + GST
    $119.90 AUD Inc. GST
    2 in stock
  • Product Code: IC-ML-PT2

    The new Myron L Ultrapen PT2 pH and temperature meter is designed to be extremely accurate, fast and simple to use in diverse water quality applications. A true, one-handed instrument, the PT2 is easy to calibrate and easy to use. To take a measurement, you simply press a button then dip the pen in solution. Results display in seconds.

    $263.00 AUD + GST
    $289.30 AUD Inc. GST
    Backorder now, this item will normally leave store in 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: IC-HI98107

    The HI98107 pHep features 0.1 resolution with automatic two-point calibration and temperature compensation in a single, portable, pocket device.

    $101.00 AUD + GST
    $111.10 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: HI98130

    A waterproof tester that offers high accuracy pH, EC and TDS and temperature measurements in a single tester

    $300.00 AUD + GST
    $330.00 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
  • Product Code: ICpH55

    Pocket-size pH/Temperature Meter with replaceable electrode

    $98.00 AUD + GST
    $107.80 AUD Inc. GST
    Backorder now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm