Apera Instruments

AI4110-M DO500-M Polarographic DO Electrode with 5-meter Cable by Apera

The replacement polarographic DO electrode for Apera SX716, SX725, SX726, SX736, SX751, SX816, SX836.

• Comes with the calibration sleeve
• Integrated temperature and salinity sensors
• Replaceable DO membrane cap (3 replacement membrane caps and an inner solution refill are included in the kit).
• Regular electrode polarization only takes 5 minutes.
• Quick response – measurement reaches 90% response within 30 seconds.

AI4206 TN500-S2 AMCO 0.0NTU Standard Calibration Solution 100ml by Apera

• 0 NTU turbidity solution refill for Apera Instruments Turbidity Meters
• AMCO Clear° is an EPA approved primary standard for calibration of turbidity sensors that is safe, non-toxic and disposable. It is easy-to-use with no dilution or resuspension, and it is available in a wide range of values.

AI4207 TN500-S3 Sample Vials (pack of 6) by Apera

• Replacement sample vials with caps for use with Apera turbidity meters.
• Pack of 6.

AI463 SX721 Handheld pH/ORP Meter Kit by Apera

Apera SX721 is designed for lab-grade measurement of pH and ORP, suitable for general water solutions' applications such as water treatment, groundwater, surface water, hydroponics, environmental monitoring, beverage making, etc.

Basic Features

• Intelligent functions – auto. calibration, auto. temperature compensation, self-diagnosis, data logging, auto. power off, and more.
• Digital filter technology – enhance the meter's response time and measurement accuracy
• Automatic electrode recognition – the meter automatically switches to the right parameter mode according to the connected electrode
• Data logging – 400 sets of data storage and recall
• Built tough – IP57 water-resistant structure, ideal for use in harsh environment

pH Features

• Built with lithium glass membrane and fiber ceramic junction, the 201T-S pH/temp. electrode provides the foundation for quick response and accurate pH readings.
• 1 to 3 points of quick auto. calibration, recognizing up to 13 kinds of pH buffers.
• The self-diagnosis function helps you understand common problems and how to fix them.
• With the 8-pin to BNC converter (sold separately), a variety of LabSen pH electrodes can be connected to meet the testing needs of specialized applications.

ORP Features

• Equipped with 301Pt-S Platinum ORP electrode featured with stable potential and fast response
• No need for ORP calibration
• The platinum sensor is easy to clean and maintain
• Comes with 222mv ORP standard solution for checking accuracy and sensor conditioning

AI465 SX725 Handheld pH/DO Meter Kit by Apera

Apera SX725 is designed for lab-grade measurement of pH and DO (dissolved oxygen) in the field, suitable for general water solutions' applications such as water treatment, groundwater, surface water, hydroponics, environmental monitoring, aquaculture, aquarium, beverage making, etc.

Basic Features

• Intelligent functions – auto. calibration, auto. temperature compensation, self-diagnosis, data logging, auto. power off, and more.
• Digital filter technology – enhance the meter's response time and measurement accuracy
• Automatic electrode recognition – the meter automatically switches to the right parameter mode according to the connected electrode
• Data logging – 300 sets of data storage and recall
• Built tough – IP57 water-resistant structure, ideal for use in harsh environment

AI467 SX731 Handheld pH/ORP/Conductivity/TDS/Salinity/Resistivity Multiparameter Meter Kit by Apera

Apera SX731 is designed for lab-grade measurement of up to 7 water quality parameters in the field, including pH, ORP (redox), conductivity, TDS, salinity, resistivity, and temperature. It is suitable for general water solutions applications such as water treatment, groundwater, surface water, hydroponics, environmental monitoring, aquaculture, aquarium, beverage making, etc.

Basic Features

• Intelligent functions – auto. calibration, auto. temperature compensation, self-diagnosis, data logging, auto. power off, and more.
• Digital filter technology – enhance the meter's response time and measurement accuracy
• Automatic electrode recognition – the meter automatically switches to the right parameter mode according to the connected electrode
• Data logging – 400 sets of data storage and recall
• Built tough – IP57 water-resistant structure, ideal for use in harsh environment

AI468 SX736 Handheld pH/DO/Conductivity/TDS/Salinity/Resistivity Multiparameter Meter Kit by Apera

Apera SX736 is designed for lab-grade measurement of up to 7 water quality parameters in the field, including pH, DO (dissolved oxygen), conductivity, TDS, salinity, and resistivity. It is suitable for general water solutions' applications such as water treatment, groundwater, surface water, hydroponics, environmental monitoring, aquaculture, aquarium, beverage making, etc.

Basic Features

• Intelligent functions – auto. calibration, auto. temperature compensation, self-diagnosis, data logging, auto. power off, and more.
• Digital filter technology – enhance the meter's response time and measurement accuracy
• Automatic electrode recognition – the meter automatically switches to the right parameter mode according to the connected electrode
• Data logging – 300 sets of data storage and recall
• Built tough – IP57 water-resistant structure, ideal for use in harsh environment

AI486 TN480 Portable Infrared Turbidity Meter with GLP Data Logger, Compliant with ISO7027 by Apera

Apera TN480 uses an infrared light source and 90° scattering method, which is compliant with the ISO 7027 method. The instrument is designed for water quality professionals, offering long-term reliability in high-accuracy turbidity measurement with an intuitive operating system, simple calibration, and GLP data management.

• The infrared light source is especially ideal for testing solutions with color.
• TruRead measurement mode automatically takes multiple consecutive readings, and calculate their average, minimum and maximum value, as well as displaying each set of data in a brief test report. TruRead is a much better way to determine the true turbidity of your samples, rather than relying on just one reading. It's especially suitable for sample solutions with rapid settling and continuous measurement changes.
• The kit comes with AMCO high-molecular polymer turbidity standard solutions (0, 20, 100, 400, 800 NTU), which are EPA approved primary standards that are safe, non-toxic and disposable, and have a guaranteed one-year shelf life. It is NIST traceable to particle size/distribution and optical density, and its inherent stability means it does not settle from suspension. Store the standards at room temperature. They must not be frozen.
• Zero turbidity error reminder: the instrument has zero-point calibration and zero-point error reminder to ensure high accuracy for low-turbidity solutions.
• Large TFT color screen with simple operation guide, supporting English, Spanish, and Chinese.
• 200 sets of data storage with USB data output to PC (Windows-based), real-time clock display, calibration date check, automatic power off, and low battery reminder.
• Everything comes in a rugged carrying case, including AMCO calibration solutions (0, 20, 100, 400, 800 NTU), 6 pieces of sample vials, USB cable, silicone oil, a microfiber wipe, PC-Link software flash drive, and user manual.

AI5523 Premium Series PH8500-SA Portable pH Meter for Alkali and High Salinity Solutions with GLP Data Logger by Apera

• Equipped with Swiss LabSen® 841 pH Electrode and MP500 Temperature probe, designed for measuring strong alkali solutions.
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, clock display, easy parameter setting
• GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
• Rugged Structure Design: IP57 waterproof rating; Large white backlit LCD; Soft silicon case gives you a firm and comfortable grip
• Powered by AA batteries; the foldable stand also allows use as a benchtop meter

AI5545 Value Series PH850-MT Portable Blade Spear pH Meter Kit for Meat by Apera

• Equipped with Swiss LabSen® 763 Blade Spear pH Electrode, designed for professional direct meat pH test
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, auto. calibration, electrode slope display, Auto. power-off, easy parameter setting
• Rugged Structure Design: IP57 waterproof rating; Soft silicon case gives you a firm and comfortable grip
• Powered by AA batteries; the foldable stand also allows use as a benchtop meter

AI5558 Premium Series PH8500-MT Portable Blade Spear pH Meter for Meat with GLP Data Logger by Apera

• Equipped with Swiss LabSen® 763 Blade Spear pH Electrode, designed for professional direct meat pH test
• Accurate Measurement: Accuracy: ±0.01 pH, Auto. temperature compensation, Auto. Calibration, advanced digital processing technology, supports stable reading/auto-hold display mode
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, easy parameter setting
• Data Processing: GLP standard data management, 500 data sets of storage, manual/auto timing storage, USB charging and data output, data protection in case of a power outage
• Structure Design: White backlit large LCD, the foldable stand allows use as a benchtop, soft silicone case gives you a nice grip, IP57 waterproof, battery and/or USB power supply

AI5560 Value Series PH850-FT Portable pH Meter Kit with Flat pH Electrode by Apera

• Equipped with Swiss LabSen 373 POM-body 3-in-1 Flat pH/Temperature Electrode designed for professional flat surface pH measurement.
• Automatic temperature compensation
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, auto. calibration, electrode slope display, Auto. power-off, easy parameter setting
• Rugged Structure Design: IP57 waterproof rating; Soft silicone case gives you a firm and comfortable grip
• Powered by AA batteries

AI5562 Premium Series PH8500-FT Portable pH Meter Kit with Flat pH Electrode with GLP Data Logger by Apera

• Equipped with Swiss LabSen 373 POM-body 3-in-1 Flat pH/Temperature Electrode designed for professional flat surface pH measurement.
• GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, auto. calibration, electrode slope display, Auto. power-off, easy parameter setting
• Rugged Structure Design: IP57 waterproof rating; Soft silicone case gives you a firm and comfortable grip
• Powered by AA batteries

AI5564 Value Series PH850-HT Portable pH Meter for High Temperature Liquid and Caustic Solutions by Apera

• Equipped with Swiss LabSen 861 pH Electrode for high-temp liquid and caustic solutions
• Automatic temperature compensation
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, auto. calibration, electrode slope display, Auto. power-off, easy parameter setting
• Rugged Structure Design: IP57 waterproof rating; Soft silicone case gives you a firm and comfortable grip
• Powered by AA batteries

AI7109 100-240V Switching Power Adapter by Apera

• Input: 100-240V, AC 50-60Hz, 0.25A
• Output: 9V, 0.5A, 2.7VA
• U.S plug
• Compatible with all Apera Instruments benchtop meters.