Ph60

PH60-DE Spare pH/Temp. Electrode (double-junction, gel inner solution) by Apera

The Apera Instruments PH60-DE is the replacement probe for PH60-Z Smart pocket pH tester. This replacement probe is equipped with a highly sensitive glass bulb membrane, built-in temperature sensor, double-junction, and a bubble-free blue gel inner solution. It is made for general water solution's pH measurement, such as hydroponics, aquaculture, pool & spas, water treatment, environmental monitoring, cooling tower, etc.

• Replaceable pH probe for PH60-Z Smart Pocket Tester
• Highly sensitive glass bulb membrane with a built-in temperature sensor, suitable for general water solutions
• Double-Junction pH probe, suitable for dirty and complex solutions and extends service life by up to 80%.
• The unique blue glass bulb will never generate any air bubbles, making reliable pH tests easier than ever.

ORP60-E Replacement Probe for ORP60 Pocket ORP Tester by Apera

The Apera Instruments ORP60-E probe is the replacement probe for ORP60 pocket ORP tester and PH60 series pocket pH testers, including PH60, PH60S, PH60F. This probe features a Platinum ORP sensor with a built-in temperature sensor and maintenance-free gel KCl electrolyte. Works great for common water solution and waste water's ORP testing. CE-Certified and comes with a 6-Month Warranty.

• ORP Range: ±1000 mV, Temperature Range: 0 - 50°C
• Platinum sensor with maintenance-free gel KCL electrolyte
• Works well for 12-24 months under proper use and care
• Made for common Water solution and waste water's ORP testing

PH60 Premium pH Tester by Apera

The Apera Instruments PH60 Tester is the new generation premium pH tester for all kinds of regular aqueous solution's testing, such as hydroponics, aquaculture, pools & spas, water treatment, cooling towers, etc. Features ACCURATE, QUICK & RELIABLE measurements. Besides the regular glass bulb probe, there are 3 other types of replaceable probes for your choice to meet your specific testing needs.

Up to 3 points (4.00, 7.00, 10.01) of Auto Calibration with auto buffer recognition and 0 to 50°C Auto Temperature Compensation (ATC), ±0.01 pH, 0.5°C accuracy with -2.00 to 16.00 pH measuring range, auto recognition and reminders of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement (auto hold function available).

Equipped with a large clear LCD with 3 backlit color (blue for measuring mode, green for calibration mode, red for heads-up), it supports dual display of temp./pH value and indications of completed calibrations (where L/M/H indicate 3 points of calibrations) and stable readings (with a smiley face).

Unique High/Low Value Heads-Up function: the screen will turn red if measurement is higher/lower than a preset value, instantly reminding you of any results that need your attention.

Great value---Comes with a complete kit of premixed calibration solutions (4.00 and 7.00), soaking solutions (3M KCL), calibration bottles, AAA batteries, and a lanyard all in a portable carrying case.

Easy menu setting, customizing your tester's functions according to your needs. Smart self-diagnosis, warning of out-of-range measurement and incorrect calibrations. IP67 waterproof and dustproof, floating on water so you don't have to worry if it falls into water by accident. 2000 hours' continuous operation (without backlit) powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).

The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe). The company designs and manufactures scientific analytical instruments like meters and sensors for pH, conductivity, turbidity, and dissolved oxygen for over 25 years, and meets ISO 9001:2008 Standards.

• Easy Auto Calibration with buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50.0°C); Accuracy: ±0.01 pH, 0.5°C, Range: -2.00 to 16.00 pH
• 3 types of replaceable probes for your choice, aiming at pH measurements for different substances.
• AUTO recognition of stable values (optional Auto HOLD function available) improves consistency so you don t have to guess when to manually hold measurement
• LARGE CLEAR LCD with 3 backlit color (indicating 3 different modes), dual display of temp./pH, and REMINDERS of completed calibrations and stable readings
• COMPLETE KIT with READY-TO-USE calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a premium portable carrying case

PH60-E Replacement Probe for PH60 Liquid pH Tester by Apera

The Apera Instruments PH60-E probe is the replacement probe for PH60 series pocket pH testers, including PH60, PH60F, PH60S, and PC60. This replacement probe is equipped with glass bulb membrane, built-in temperature sensor, single ceramic junction and maintenance-free gel KCl electrolyte. It is made for common aqueous solution's pH measurement, such as hydroponics, aquaculture, pool & spas, water treatment, environmental monitoring, cooling tower, etc. CE-Certified and comes with a 6-Month Warranty.

• Measuring Range: -2.00 - 16.00 pH, 0 - 50°C
• Glass bulb membrane with built-in temperature sensor
• Gel KCL electrolyte, maintenance-free
• Works well for 12-24 months under proper use and care
• Made for common aqueous solution's pH testing

PH60-Z Smart Pocket pH Tester Kit by Apera

• The next-generation tester designed for seamless water test experience. Professional pH measurements for general water solutions now become easier than ever. ORP test is also available with an ORP probe (sold separately).
• Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
• Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system.

PH60-PW pH Tester Kit for Pure Water with LabSen 805 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 805 pH/temp. electrode. This powerful combination revolutionizes pH measurement, especially in challenging applications like distilled/drinking/RO/surface/boiler/storm/well/deionized water, etc. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated pH tester is now paired with the Swiss LabSen 805 pH electrode, allowing you to effortlessly take lab-grade pH measurement even in pure water such as istilled/drinking/RO/surface/boiler/storm/well/deionized water wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen 805 pH electrode's triple ceramic junctions and special L membrane eliminate the common issue of jumping reading in pure water testing, ensuring you to quickly get stable results.
• ROBUST REFERENCE SYSTEM — LabSen 805 employs a Long-Life Reference System, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

PH60-VS pH Meter Tester Kit for Viscous Liquid with LabSen 855 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 855 Pre-pressurized pH/temp. electrode. This powerful combination revolutionizes pH measurement, in highly viscous liquid samples such as cosmetics, skin care products, paints, coatings, glues, slurry, honey, resin, etc. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated professional pH tester is now paired with the Swiss LabSen 855 ATC pH electrode, allowing you to effortlessly take lab-grade pH measurement even in highly viscous liquid samples such as cosmetics, skincare products, paints, coatings, slurry, glues, honey, resin.
• SWISS SENSOR TECH mdash; Crafted with Swiss sensor technology and premium materials, LabSen 855's pre-pressurized long-life reference system eliminates the common issue of junction clogs when testing viscous samples, ensuring a quick response and extends the electrode's life.
• ROBUST MEMBRANE mdash; LabSen 85' s HA membrane is engineered for minimizing alkaline error in high salinity and complex liquid samples.
• INTELLIGENT METER BODY mdash; The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT mdash; not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

H60-HT pH Meter Tester Kit for High Temperature and/or Caustic Water Solutions by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 865 pH/temp. electrode. This powerful combination revolutionizes pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated professional pH tester is now paired with the Swiss LabSen 865 pH electrode, allowing you to effortlessly take lab-grade pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen 865 pH electrode is engineered to withstand high temperature and complex/corrosive liquids with its specialized PHY membrane and PTFE anti-clogging junction, ensuring consistent and precise results.
• ROBUST REFERENCE SYSTEM — LabSen 865 employs a Silver Ion Trap Reference System, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time and eliminates junction clogs, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

ORP60-DA Spare ORP Electrode for PC60-Z, PH60-Z, PH60S-Z, PH60F-Z (double-junction) by Apera

The Apera Instruments ORP60-DA is the replacement ORP probe for PH60-Z, PH60S-Z, PH60F-Z, and PC60-Z. This probe features a Platinum ORP sensor with a double-junction structure. Designed for general water solution testing's ORP measurement.

• Replacement ORP probe for PH60-Z, PC60-Z, PH60S-Z, PH60F-Z
• Platinum ORP sensor
• Double-junction structure
• Made for general water solution's ORP testing

PH60-MS pH Tester Kit for Small Volume or Test Tubes with LabSen 246-5 ATC Semi-Micro pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 246-5 pH/temp. electrode. This powerful combination revolutionizes pH measurement, especially in small-volume test (as low as 60μL) for general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process and a semi-micro container for small volume sample test. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated professional pH tester is now paired with the Swiss LabSen 246-5 pH/temp. electrode, allowing you to effortlessly take lab-grade pH measurement in small volume or test tubes for general water solutions wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen electrode's ø6mm sensor tip is designed for measurement in small volume as low as 60 μL with the usage of the semi-micro container included in the kit.
• ROBUST REFERENCE SYSTEM — LabSen 246-5 employs a Long-Life Reference System, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT— not only includes ready-to-use calibration buffer (pH 4.00/7.00/10.01) and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

PH60-MT pH Tester Kit for Fresh or Frozen Meats with LabSen 765 ATC Blade Spear pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 765 pH/temp. electrode. This powerful combination revolutionizes pH measurement in solid food samples like meats, fish, fruits, cheese, dough, etc. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated professional pH tester is now paired with the Swiss LabSen 765 blade spear pH electrode, allowing you to directly take lab-grade pH measurement in meats and other solid foods wherever you go.
• SWISS SENSOR TECH — The combination of open junction and polymer electrolyte eliminate the common issue of junction clogging and electrolyte immiscibility in high-protein and high-fat samples, ensuring quick and precise results.
• TITANIUM ELECTRODE BODY — The Food-grade Titanium electrode body is highly resistant to corrosion and impact, ideal for food processing environment.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

PH60-WW pH Tester Kit for Wastewater, Suspensions, Emulsions, and Other Dirty Liquids with LabSen 335 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 335 pH/temp. electrode. This powerful combination revolutionizes pH measurement, especially in challenging environments like wastewater, suspensions, emulsions, and other dirty liquids. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated pH tester is now paired with the Swiss LabSen 335 pH electrode, allowing you to effortlessly take lab-grade pH measurement in dirty and complex liquids such as wastewater, suspensions, and emulsions wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, LabSen 335's open junction and polymer electrolyte eliminate the common issue of junction clogging in dirty liquid testing, ensuring consistent and precise results.
• ROBUST REFERENCE SYSTEM — LabSen 335 employs a Long-Life Reference System, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

PH60-HF Handheld pH Meter Tester Kit for Liquids Containing Strong Acid or Hydrofluoric Acid with LabSen 835 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 835 pH/temp. electrode. This powerful combination revolutionizes pH measurement, especially in water solutions containing strong acid or hydrofluoric acid. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated pH tester is now paired with the Swiss LabSen 835 pH/temp. electrode, allowing you to effortlessly take lab-grade pH measurement for strong acidic solutions or HF-containing solutions wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen electrode's specialized HF membrane is resistant to hydrofluoric corrosion and minimizes acidic error.
• MEASURING HF — LabSen 835 pH electrode is capable of measuring solution containing HF acid for up to 1000 times. (measurement time<1 min, and HF concentration should be less than 0.1mol/L or 2000 ppm)
• ROBUST REFERENCE SYSTEM — LabSen 835 employs a Silver Ion Trap Reference System along with Open junction and polymer electrolyte, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time and eliminates junction clogs, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.

PH60-SA Handheld pH Meter Tester Kit for Strong Alkaline or High Salinity Water Solutions with LabSen 845 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 845 pH/temp. electrode. This powerful combination revolutionizes pH measurement, especially in water solutions containing strong alkali or high salinity. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated pH tester is now paired with the Swiss LabSen 845 pH/temp. electrode, allowing you to effortlessly take lab-grade pH measurement for strong alkaline solutions or high salinity solutions wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen electrode's HA membrane is designed for minimizing alkaline error in strong alkaline and high salinity solutions;
• ROBUST REFERENCE SYSTEM — LabSen 845 employs a Silver Ion Trap Reference System along with Open junction and polymer electrolyte, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time and eliminates junction clogs, which significantly extends the electrode's service life.
• INTELLIGENT METER BODY— The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer (pH 4.00/7.00/12.45) and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

PH60F-E Replacement Probe for PH60F Surface pH Tester by Apera

The Apera Instruments PH60F-E probe is the replacement probe for PH60 Series Premium Pocket pH testers, including PH60F, PH60S, PH60, and PC60. This probe features a flat glass membrane sensor with a built-in temperature sensor and maintenance-free gel KCl electrolyte, made for surface pH testing such as: skin, fabrics, paper, Leather and micro-volume solution samples. This probe also works well for common aqueous solution testing. CE-Certified and comes with a 6-Month Warranty.

• Measuring Range: -2.00 - 16.00 pH, 0 - 50°C
• Flat surface glass membrane with built in tempurature sensor, made for surface pH testing such as: skin, paper, fabrics and micro samples
• Gel KCL electrolyte, maintenance-free
• Works well for 12-24 months under proper use and care

PH60S-E Replacement Probe for PH60S Food pH Tester by Apera

The Apera Instruments PH60S-E is the replacement probe for PH60 series pocket pH testers, including PH60S, PH60F, PH60, and PC60. This probe adopts a Swiss sensor technology, featuring a spear glass membrane with a long life reference system, ideal for pH testing for cheese, meat, fruit, bread, sushi-rice, solid growth medium, soil, and other solid/semi-solid samples. Also works well for common water solution testing. CE-Certified and comes with a 6-Month Warranty.

• Measuring Range: -2.00 - 16.00 pH, 0 - 50°C
• Tapered glass membrane, made for solid sample testing such as cheese, meat, soil, etc
• Swiss sensor technology: long life reference system with polymer electrolyte
• Double junction without diaphragm

PH60Z-HT Smart pH Tester Kit for High Temperature and/or Corrosive Water Solutions with LabSen 865 ATC pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 865 pH/temp. electrode. This powerful combination revolutionizes pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• RELIABLE + SMART + PORTABLE — The top-rated smart pH tester is now paired with the Swiss LabSen 865 pH electrode, allowing you to effortlessly take lab-grade pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions and manage data wherever you go.
• SWISS SENSOR TECH — Crafted with Swiss sensor technology and premium materials, the LabSen 865 pH electrode is engineered to withstand high temperature and complex/corrosive liquids with its specialized PHY membrane and PTFE anti-clogging junction, ensuring consistent and precise results.
• SMART DATA MANAGEMENT — Connect the meter to ZenTest Mobile App via Bluetooth to use the cloud-based data management functions; easily record, organize, and share all the measurement data with time stamps, geo-location, notes, and photos.
• USER-FRIENDLY WORKFLOW — The ZenTest Mobile App will automatically guide you through step by step to perform professional calibration, and allow you to fully customize all the parameter settings to meet your specific testing needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

AI802G GS2-E Replacement EC Probe for GS2 EC/ppm Pen by Apera

Built with the Swiss spear glass membrane and anti-contamination PTFE junction, GS2-E spear pH probe is designed for high-accuracy direct soil pH measurement.

Also works well with other soft solid samples such as fruits, meats, cheese, etc. and general water solutions.

This probe is compatible with the following Apera tester models:

• GroStar GS1, GS2, GS4
• PH60, PH60F, PH60S, PC60
• PH60-Z, PH60F-Z, PH60S-Z, PC60-Z

AI1106 3M KCl Storage Solution 8 oz. by Apera

This storage solution is for conditioning and extending the service life of regular pH and ORP electrodes/testers/sensors. pH/ORP electrodes that are stored dry will lose their sensitivity and accuracy temporarily. They can be restored by soaking in the KCL solution. Keeping pH/ORP electrodes stored in the storage solution when not in use is a recommended practice. The storage solution works well for Apera Instruments regular pH and ORP meters and electrodes e.g. PH20, PH60, 201T-F, 301PT-C.

Expiration date specified on the bottle.

Content: 3M KCL solution

Volume: 4oz.

AI1107 3M KCl Storage Solution 4 oz. by Apera

This storage solution is for conditioning and extending the service life of regular pH and ORP electrodes/testers/sensors. pH/ORP electrodes that are stored dry will lose their sensitivity and accuracy temporarily. They can be restored by soaking in the KCL solution. Keeping pH/ORP electrodes stored in the storage solution when not in use is a recommended practice. The storage solution works well for Apera Instruments regular pH and ORP meters and electrodes e.g. PH20, PH60, 201T-F, 301PT-C.

Expiration date specified on the bottle.

Content: 3M KCL solution

Volume: 4oz.

PH60F-DE Spare Flat pH/Temp. Electrode (double-junction, gel inner solution) by Apera

The Apera Instruments PH60F-DE is the replacement probe for PH60F-Z, also compatible with PH60-Z, PH60S-Z, PC60-Z. This probe features a flat glass membrane sensor with a built-in temperature sensor and a bubble-free blue inner gel solution, made for flat surface pH testing such as skin, fabrics, concrete, paper, leather, and small-volume solution samples. This probe also works well for general water solution testing.

• Replacement probe for PH60F-Z Smart Pocket Flat pH Tester, also compatible with PH60-Z, PH60S-Z, PC60-Z
• Flat surface glass membrane with a built-in temperature sensor, made for surface pH testing such as skin, paper, fabrics, concrete, and small-volume solutions
• Bubble-free blue inner solution

PH60S-DE Spare Spear pH/Temp. Electrode (double-junction, gel inner solution) by Apera

The Apera Instruments PH60S-DE is the replacement probe for PH60S-Z pocket pH Tester, also compatible with PH60F-Z, PH60-Z, PC60-Z. This probe adopts Swiss sensor technology, featuring a spear glass membrane with a long life reference system, ideal for pH testing for cheese, meat, fruit, vegetables, bread, sushi-rice, solid growth medium, soil, and other solid/semi-solid samples. Also works well for common water solution testing.

• Replacement probe for PH60S-Z Smart Spear Pocket pH Tester, also compatible with PH60-Z, PH60F-Z, PC60-Z
• Spear glass membrane, designed for soft-solid sample testing such as cheese, fruit, veggies, sushi rice, meat, soil, etc
• Swiss sensor technology: Long-Life reference system with a polymer electrolyte
• Double junction without diaphragm

AI1121 pH 1.68 Calibration Buffer Solution 8oz by Apera

The Apera Instruments AI1121 pH 1.68 Calibration Buffer Solution is color-coded and standardized against NIST certified pH references within 0.01 pH at 25°C (77°F). It's ideal for the calibration of pH meters/testers that can automatically recognize pH 1.68 standard e.g. Apera PH60, PH700, PH800, PC400S. Since pH level is affected by temperature, a temperature/pH reference chart is provided on the bottle label for reference.

All the solutions are double-sealed, not subject to the DOT shipping restrictions, and have a 2-year shelf life. The expiration date is printed on the bottle.

MSDS documents are downloadable. Certificate of analysis can be achieved by request.

Note: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children.

• High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77°F).
• For the calibration of pH meters/testers that can recognize pH 1.68 solution
• Double-sealed, 2-Year shelf life
• Expiration date and Temperature/pH reference chart provided for reference
• Non-hazardous product (MSDS is downloadable)