pH Electrodes

Per page:  
Display:  

Product code: IC-2310T-S
Apera Instruments 2310T-S Conductivity/Temp. electrode is designed for conductivity measurement in the high range (20 to 2,000 mS/cm, K=10). The electrode is equipped with platinum black coated ring sensor and provides stable and accurate high range conductivity measurement. The integrated thermistor allows simultaneous temperature measurement and thus automatic temperature compensation. Accuracy: +/- 1.5% of final value; Without calibration, the accuracy is +/- 10% F.S Suitable for highly concentrated electrolytes, salt water and other solutions with high conductivity.
$235.00 AUD + GST
$258.50 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-3501Pt-C
Glass electrode for ORP with high-quality platinum sensor. Recommendation of use for for general use in aqueous solutions, wastewater, galvanic solutions, organic sample solutions, with high temperatures and continuous measurement. Built with Apera's proprietary platinum ORP sensor. Gel KCL electrolyte adopted; No need for refilling. Standard BNC connector.
$200.00 AUD + GST
$220.00 AUD Inc. GST
in stock icon
1 in stock info icon
each

Product code: IC-201-C
Apera Instruments 201-C Combination pH Electrode is an economical choice for a reliable combination pH electrode, designed for general water solutions' pH measurement in scientific research, environmental monitoring, and quality control. Built with lithium glass membrane. Compatible with any pH meters that use BNC connectors. Not suitable for testing in low-ion concentration solutions (e.g. deionized water or distilled water), strong base and strong acid solutions, highly corrosive liquid, or for continuous testing in high-temperature solutions (>60 C).
$85.00 AUD + GST
$93.50 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 5402
Replacement DO tip for 9552-10D & 9552-50D.
$249.10 AUD + GST
$274.01 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 3200043567
Stirrer Set for #9520-10D electrode.
$189.00 AUD + GST
$207.90 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9301-10D
Waterproof non-refillable ORP electrode with plastic body and platinum sensor. The flat platinum sensor at the tip allows measurement of low-volume samples. Waterproof. Non-refillable. Combination electrode.
$429.30 AUD + GST
$472.23 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9371-10D
Conductivity cell for measuring Ultra Pure Water samples. Specifically made to measure organic solvents. Low conductivity measurements (0.01~500 µS/cm) with BNC connector. ​This cell can be connected with the meters which equip BNC connector such as the Horiba 200/F-70/1500/2000 series.
$859.50 AUD + GST
$945.45 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9382-10D
Conductivity Cell (Submersible Type). Titanium coated with platinum black, plastic body. Measurement Range: 1 uS/cm to 100 mS/cm. With integrated temperature sensor. Cable Length: 1m.
$479.60 AUD + GST
$527.56 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 2565A-10T
Reference electrode for measurements of liquid other than normal aqueous solutions, such as suspensions, emulsions, paste, and non-aqueous solutions.
$395.70 AUD + GST
$435.27 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9425-10C
General purpose pH electrode. With plastic body, refillable. Recommended for measuring pH in non-aqueous samples.
$235.80 AUD + GST
$259.38 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9481-10C
The 9481-10C Sleeve ToupH electrode is made specifically for measuring viscous and non-aqueous samples (e.g., solvents, cosmetics, paints). The liquid junction is designed with a movable sleeve that prevents clogging. Easy to clean and provides quick stable readings. Waterproof; made with Pb-free glass.
$599.10 AUD + GST
$659.01 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9415-10C
The 9415-10C standard ToupH electrode is made specifically for general laboratory applications, especially for buffers and aqueous test solutions. Offers quick stability and drift reduction. Constructed with responsive glass that is 10x stronger than JIS standards. The dome-shaped tip provides strength in all directions, reducing damage concerns. Waterproof, Pb-free glass.
$319.30 AUD + GST
$351.23 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9630-10D
The 9630-10D is a plastic-body, refillable pH electrode specifically for measuring samples with low conductivity or low buffering capacity. Suitable for tap water and quality control check in water purification plant. Recommended to use with cleaning solution 230.
$599.40 AUD + GST
$659.34 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9632-10D
The 9632-10D is a plastic-body, refillable pH electrode specifically for measuring strong alkali samples. With integrated temperature sensor has higher resistance and longer stability than conventional electrodes.
$599.50 AUD + GST
$659.45 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9625-20D
The 9625-10D is plastic-body, refillable pH electrode with integrated temperature sensor is recommended for general-purpose use.
$499.70 AUD + GST
$549.67 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9652-20D
The 9652-20D plastic-body, gel-filled pH electrode built for field testing. It integrated with temperature sensor with a 2m cable with a durable body that does not require refills.
$299.90 AUD + GST
$329.89 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 9651-10D
The 9651-20D plastic-body, gel-filled pH electrode built for field testing. It integrated with temperature sensor with a durable body that does not require refills.
$259.80 AUD + GST
$285.78 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 4th of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: MLSS2OZ
MLSS2OZ 20 oz pH sensor storage solution.
$41.00 AUD + GST
$45.10 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 25th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 201T-F
All-in-one pH/temp Electrode, measuring pH and temperature with automatic temperature compensation made for general water solutions' pH measurement in scientific research, environmental monitoring, and quality control. -Proprietary lithium pH glass membrane for quick and stable readings. -Equipped with a detachable probe storage cap, keeping the sensor hydrated when not in use. -Gel KCL electrolyte adopted; No need for refilling.
$135.00 AUD + GST
$148.50 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 2nd of May 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: HI7698194-3
The HI7698194-3 is a replaceable 4-ring electrode conductivity sensor for use with Hanna's family of multiparameter portable meters and probes. -ABS Sensor Body. -4-Ring Stainless Steel Electrodes. -Color Coded Sensor.
$432.18 AUD + GST
$475.40 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 25th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: HI7698194-1
The HI7698194-1 is a replaceable pH/ORP sensor for use with Hanna's family of multiparameter portable meters and probes. -PEI Sensor Body. -Ceramic Double Junction Reference. -Color Coded Sensor.
$432.18 AUD + GST
$475.40 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 25th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 2301T-S
Apera Instruments 2301T-S Conductivity/Temp. Electrode is built with a proprietary brush-resistant platinum black conductivity sensor, which ensures high accuracy in a wide range of conductivity measurements (0 to 200 mS/cm). -Built-in temperature sensor, testing conductivity and temperature simultaneously, supporting ATC. -Equipped with a detachable probe storage cap, keeping the sensor hydrated when not in use. -POM body, ideal for use in harsh environments
$135.00 AUD + GST
$148.50 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 25th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-80P
80P pH, conductivity and temperature electrode.
$159.70 AUD + GST
$175.67 AUD Inc. GST
in stock icon
3 in stock info icon
each

Product code: IC-FC214D
The FC214D is a titanium body, gel filled, single reference junction pH electrode. This electrode features high temperature glass and an extendable cloth type junction, along with a built-in temperature sensor and amplifier in a single probe design.
$344.59 AUD + GST
$379.05 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: EC-620-133
Spear Tip pH Electrode
$739.30 AUD + GST
$813.23 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-WQ300-PH-KIT-5M-USA
WQ 300 PH Sensor Kit (USA) for WQ series meters. Includes pH sensor head, pH sensor cartridge with 5m cable, one 60 ml pH 4 calibration solution, one 60 ml pH 7 calibration solution, and one 60 ml pH 10 calibration solution.
$939.20 AUD + GST
$1,033.12 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-WQ300-PH-KIT-5M-NIST
WQ 300 PH Sensor Kit (NIST) for WQ series meters. Includes pH sensor head, pH sensor cartridge with 5m cable, one 60 ml pH 4.01 calibration solution, one 60 ml pH 6.86 calibration solution, and one 60 ml pH 9.18 calibration solution.
$939.20 AUD + GST
$1,033.12 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-WQ300-PH-KIT-2M-USA
WQ 300 PH Sensor Kit (USA) for WQ series meters. Includes pH sensor head, pH sensor cartridge, one 60 ml pH 4 calibration solution, one 60 ml pH 7 calibration solution, and one 60 ml pH 10 calibration solution.
$809.10 AUD + GST
$890.01 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-WQ300-PH-KIT-2M-NIST
WQ 300 PH Sensor Kit (NIST) for WQ series meters. Includes pH sensor head, pH sensor cartridge, one 60 ml pH 4.01 calibration solution, one 60 ml pH 6.86 calibration solution, and one 60 ml pH 9.18 calibration solution.
$809.10 AUD + GST
$890.01 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: 4163-10T
Required if separate temperature probe requested. Suitable for 20 series & 50 Series.
$359.90 AUD + GST
$395.89 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 14th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each