APERA INSTRUMENTS AI209-T Value Series PH20 pH Tester Combo Kit, Including the Maintenance Set, and a CalPod Solution Holder for Easy Calibration
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- The top-rated pH tester now comes with a complete CALIBRATION and PROBE CARE Combo Kit, ensuring reliable test performance
- Comes with a probe cleaning brush for easy removal of contaminants on probes, maximizing probe's life-span
- Comes with Apera's unique CalBox, heping you organize all the solutions and save cost on buffers by at least 50%
- Apera quality pH sensor with low impedance, greatly improving response speed and shorteninb stablizing process
- Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122 ̊F)
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The top-rated pH tester on now comes with a complete calibration and probe care combo kit, including 3 bottles of 8oz pH calibration solutions (pH 7, 4 & 10), one 4oz 3M KCL storage solution, a probe cleaning brush, and Apera's unique CallBox for organizing all the solutions and efficient use of buffer solutions (help you save the cost on buffers by at least 50%).
Performing pH calibration in fresh and clean calibration solutions regularly is critical to the reliable performance of pH meters. As a rule of thumb, we recommend calibrating your pH meter at least once a week. And each batch of calibration solutions should be replaced after 10-15 times of calibration. With Apera's Callbox and 8oz calibration solutions, users can perform up to 150 times of calibration.
The probe cleaning brush that comes with the kit can help you easily remove contaminants on the glass bulb sensor without any damage, maximizing the life span of your pH probe.
The PH20 Value pH Tester is designed for all kinds of regular water solutions pH test, including hydroponics, pools and spas, water treatment, aquariums, aquaculture, beer brewing, winemaking, cooling towers, etc. Up to 3 points of auto. calibration and 0 to 50 ̊C Auto temperature compensation (ATC), ±0.1 pH Accuracy with 0 to 14.0 pH measuring range; auto. recognition and auto. indication of stable readings saves you the trouble of guessing when to manually hold measurement.
With a clear large screen, it supports dual display of Temp./pH value and indicators of completed calibrations (where L/M/H indicate 3 points of calibrations) and stable readings (with a smiley face). Smart self-diagnosis, warning of out-of-range measurement and incorrect calibrations. IP67 waterproof and dustproof. Up to 2000 hours' continuous operation powered by AAA batteries (with low power warning and Auto power off in 8 min if no operation). 6-Month on the the probe.
Complete accessories to help you perform reliable pH tests in the long-run
Solutions Set
8 oz. bottled pH Calibration buffers (7.00, 4.00, 10.01) good for over 100 times of calibrations+ 4 oz. 3M KCL storage solution for maximizing your pH probe's life
CalPod Solution Holder
Designed for effortless calibration and efficient use of buffers
Probe-cleaning Brush
The ultra-soft bristles help remove contaminants on the probe without damage.
Features of PH20 Tester
Sensor Shield
The latest PH20 probe all come with the sensor shield that protects the sensitive glass membrane from accidental damage.
High-Quality pH Sensor
Apera's proprietary lithium glass pH sensor lays the foundation for quick and reliable pH measurements.
Large Clear LCD Display
Provides reminders for stable readings and completed calibrations.
Powered by AAA batteries
Up to 2000 hours of operation. Installation: All 4 pieces of batteries' positive sides (+) must face up.
Technical Specifications
Product details









| Main Specification | |
|---|---|
| Wytwórca | Apera Instruments |
| Marka | Apera Instruments |
| Wymiary produktu | 7 x 1.6 x 1.2 inches |
| Pozycja Waga | 3.3 Pounds |
| Product information | |
| Numer modelu pozycji | AI209-T |
| Baterie | 4 Aaa Batteries Required. (Included) |
| Others | |
| Data pierwszego dostępnego | 2017 or December 7 |
| Typ produktu | pH Meters |





