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AI104G GroStar Series GS4 pH/EC/500ppm/700ppm Combo 5-in-1 Pen Tester Kit with Replaceable Double-Junction pH/EC Probe for Hydroponics Water Quality Testing, Gen II
- Lab-grade pH/EC/TDS meter designed specifically to meet growers' needs and habits; Measures pH, EC, 700ppm, 500ppm, and temperature with premium probe technologies, ensuring high accuracy and durability with minimal maintenance; Grower-friendly calibration workflow on an HD backlit screen allows you to finish 2-point calibration within a minute; Replaceable combo pH/EC probe with double junction pH sensor and titanium EC sensor; Electrode condition indicator and calibration reminder function help you perform proper maintenance in a breeze
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From the manufacturer Apera Instruments GroStar GS4 pH/EC/ppm Combo Pen Tester (Gen II) is a lab-grade multi-parameter meter designed specifically for growers to easily manage crop success, featuring a replaceable pH/EC combo sensor and a grower-friendly workflow along with other intelligent functions and features that help reduce the guesswork and give you the confidence in every measurement. pH/EC/500ppm/700ppm/Temp. all in 1 Simply measures pH, EC, 700ppm, 500ppm, and temperature simultaneously with a single tap of the Mode button. 3-color backlit HD display White for measurement mode Green for calibration mode Red for calibration error Durable Structure IP67 waterproof and dust-proof rating allows you to use in harsh environment.
Complete Test Kit The pen comes with a complete set of all the necessary accessories for you to take reliable pH and EC measurement. Range 0 to 14.0 pH, 0 to 10.0 EC, 0 to 7000ppm (700ppm), 0 to 5000ppm (500ppm), 0 to 50C (32 to 122F) Resolution 0.1 pH, 0.1 EC, 10ppm (700ppm), 10ppm (500ppm), 0.1C / 0.1F Accuracy ± 0.1 pH, ± 0.1 EC, ±30 ppm (500ppm), ±40ppm (700ppm), ±1C/±1F Temperature Compensation Automatic
Calibration pH: Automatic 1 to 3 points (4/7/10);
EC: Automatic 1point ( 2.77EC ) Unit pH, EC, ppm, C, F Power Supply 4 AAA alkaline batteries Backlight White (measurement); Green (calibration); Red (error reminder) Waterproof Rating IP67 pH Probe Low-impedance lithium glass membrane; double-Junction; Blue inner gel electrolyte EC Pr
Complete Test Kit The pen comes with a complete set of all the necessary accessories for you to take reliable pH and EC measurement. Range 0 to 14.0 pH, 0 to 10.0 EC, 0 to 7000ppm (700ppm), 0 to 5000ppm (500ppm), 0 to 50C (32 to 122F) Resolution 0.1 pH, 0.1 EC, 10ppm (700ppm), 10ppm (500ppm), 0.1C / 0.1F Accuracy ± 0.1 pH, ± 0.1 EC, ±30 ppm (500ppm), ±40ppm (700ppm), ±1C/±1F Temperature Compensation Automatic
Calibration pH: Automatic 1 to 3 points (4/7/10);
EC: Automatic 1point ( 2.77EC ) Unit pH, EC, ppm, C, F Power Supply 4 AAA alkaline batteries Backlight White (measurement); Green (calibration); Red (error reminder) Waterproof Rating IP67 pH Probe Low-impedance lithium glass membrane; double-Junction; Blue inner gel electrolyte EC Pr
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Truespan Living Return Policy
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