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pH Meter is committed to quality, innovation, and service through our knowledgeable team that is dedicated to exceeding customer expectations. All our products are precisely developed by a creative team of professionals as per contemporary market trends. AZ Instrument Corp. starts to use the automated production process in order to increase the quality and competitiveness of pH Meter in recent years. If you have any questions, want to buy in bulk, or have us give you a quote for a pH Meter to fit your needs, please email us.
8681 AZ IP65 Water Quality Testing pH Pen

8681 AZ

pH Meter

Welcome to check the Features, Application, Specification, YouTube of 8681 AZ Waterproof IP65 Low Cost Digital Water Quality Testing pH Pen 0.0~14.0as follows
Features :

8681 AZ Water Quality Testing pH Pen features:
* Lowest cost pH pen
* Dual display Temperature & pH with ATC
* pH value resolution up to 0.1
* One touch auto-calibration up to 3 points
* Calibration values are adjustable
* Waterproof housing meets IP65 rating
* Data hold to freeze readings
* Pen size, easy to fit in pocket
* Low battery indicator
* Disable power off
* Temperature ℃/°F unit switchable
* Power by 4pcs LR44 batteries
* Cap to keep sensor wet & last life time

Application :

Application of 8681 AZ Water Quality Testing pH Meter:
The 8681 AZ pH Pen has the waterproof IP65 function, and it can measure the pH value from 0~14 to meet different Water Quality Testing applications.

The pH electrode of 8681 AZ IP65 pH Meter is protected by outer cover and inner cap to keep the pH sensor wet. It could be calibrated easily by the one touch calibration function.

The 8681 AZ Water Quality Testing pH Meter could be the best Water Quality tester for all professional measuring purposes, including the LAB, water treatment business, Aquaculture, Aqua farm, swimming pool or other related industry.

The 8681 AZ Water Quality Testing pH Pen was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.

Specification :

Specification of 8681 AZ Water Quality Testing pH Pen:

Model 8681
pH Measuring Range 0.0~14.0
pH Accuracy ±0.2
pH Resolution 0.1
Temperature Measuring Range 0~60.0℃
Temperature Accuracy ±1℃
Temperature Resolution 0.5℃
ATC ATC
pH Calibration Up to 3 points
LCD Size 20(L) * 11(W) mm
Operating Temperature 0~50℃
Operating RH% Humidity <80%
Storage Temperature -10~50℃
Storage RH% Humidity <90%
Sensor Life Time >6 months (with good maintenance)
Meter Size 151(L) * 36(W) * 24(H) mm
Weight ~100g
Battery LR44 *4 PCS
Standard Package Meter, Batteries, Manual, Paper Box

Youtube :

Welcome to learn more about the calibration procedure of 8681 AZ Water Quality pH Tester from the following YouTube.

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AZ Instrument Corp. is a Taiwan-based company, which acts globally via its own offices, representatives and well-developed collaboration with partners. Keeping in mind the importance of clients' time, we make sure that our products are delivered to them within the promised time-period. When our customers purchase our pH Meter, they know they are getting value for their money, with performance, reliability, and quality. If you are not satisfied with our pH Meter or have ordered a wrong item, please let us know. AZ Instrument Corp. will reply to you as soon as possible. We look forward to doing business with you and establishing an ongoing relationship.