accurate ph testing pen

Place of Origin:China

Brand Name:OEM

Model Number:AH-3020

... operation and take away 5) Measuring range pH: (0.00~14.00)pHmV: (-1800~1800)mV Description: * 0.00 to 14.00 pH. * Pen type digital pH meter, all in one, pH electrode included, easy to use. * Water proof. * Provided with pH 4.01, pH 7.00, pH 10.01 buffer.

Brand Name:HiYi

Model Number:TDS EC PH TEMP pen

Place of Origin:China

TDS/EC/PH/TEMP Water Detector Water Test Pen OVERVIEW 1. Convenient, efficient and accurate. 2. LCD digital display, easy to read. 3. Auto shut-off after 10 minutes non-use. 4. Long battery life. 5. Many kinds of packages for your choice (pp bag, leather ...

Place of Origin:Guangdong, Shenzhen

Brand Name:Masurtech

Model Number:MAPH-008

...PH Meter Description: This digital pen style PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food & beverage, etc. And, this Digital TDS Water Quality Tester is ideal for all basic water testing applications. This product is highly efficient and accurate...

Brand Name:Lonroy

Model Number:BGD 287/288

Place of Origin:China

BGD 287/288 Pen Portable pH Meter Pen Acidimeter 1.Description The BGD 287/288 Pen Portable pH Meter is a very lightweight and compact acidimeter with the smallest and thinnest profile (148 x 29 x 14mm) and a diameter of the electrode of only 10mm. despite...

Brand Name:Yieryi

Model Number:PH-2

Place of Origin:china

...PH Meter Pen electrical PH Tester Aquarium Pool Water Wine Urine Features: 100% brand new and high quality Calibration Method: 2 points automatic calibration Probe Type: Precision glass bulb electrode Display: LCD Digital Specifications: Accuracy: 0.01 Resolution: 0.01 Measuring Range: 0.00~14.00 Operating Temperature: 0~80°C Power Supply: 2*1.5V Batteries Size:155*29*16mm Packing List: 1*PH...

Place of Origin:Guangdong, Shenzhen

Brand Name:Masurtech

Model Number:TDS-3

... Quality Tester is ideal for all basic water testing applications. This product is highly efficient and accurate due to its advanced microprocessor technology. Hold Function: stores measurements for convenient reading and recording. Auto-off function: the

Brand Name:INVBIO

Model Number:URS-1231

Place of Origin:China

...urine, dip the tip of a pH test strip in it for only three seconds and then pull it out. Within 15 seconds, the tip of the pH litmus test strip will change color based on the pH of the liquid tested. The results are super-fast! Our pH test strips kit gives

Brand Name:INVBIO

Model Number:URS-1231

Place of Origin:China

...urine, dip the tip of a pH test strip in it for only three seconds and then pull it out. Within 15 seconds, the tip of the pH litmus test strip will change color based on the pH of the liquid tested. The results are super-fast! Our pH test strips kit gives

Brand Name:HiYi

Model Number:PH010

Place of Origin:China

... push and pull, make it directly up and down button way, more conveniently to use for customers CALIBRATION Put the electrode into a mixed phosphate standard buffer of pH 6.86 (25 ° C) and

Brand Name:INVBIO

Model Number:URS-1231

Place of Origin:China

...pH Test Strips 4.5 - 9.0 (100 strips) for Urine & Saliva At the hospital laboratory, reagent test strips (chemstrips) are used to help monitor various aspects of the patients' health. Now, you can use the urinalysis pH test strips to monitor your health from the comfort of your own home. Quality Testing: pH Test Strips Urine and Saliva. Easy, Accurate Urinalysis pH Litmus Test...

Brand Name:Lonroy

Model Number:BGD 289

Place of Origin:China

BGD 289 Portable pH Meter Pen Acidimeter 1.Description BGD 289 Portable pH Meter is a portable acid meter with the best cost performance. The instrument is suitable for industrial and mining enterprises, power plants, water treatment engineering and ...

Place of Origin:China

Model Number:PH-107, PH-009

.../carton OPERATION • Remove the protective cap. Do not be alarmed if white crystals appear around the cap. This is normal with pH electrodes and they dissolve when rinsed with water. • Turn the meter on sliding the switch on the top. • Immerse into

Place of Origin:China

Model Number:PH-107, PH-009

.../carton, 13kg/carton OPERATION • Remove the protective cap. Do not be alarmed if white crystals appear around the cap. This is normal with pH electrodes and they dissolve when rinsed with water. • Turn the meter on sliding the switch on the top. •

Brand Name:Yieryi

Model Number:PH-983

Place of Origin:China

...~ 158Fahrenheit ) Resolution: pH: 0.01p EC: 10us/cm Temperature: 0.1 degrees (0.2 Fahrenheit) Accuracy: pH: ±0.1pH EC:±2%F.S Temperature: ±1 degrees (±2 Fahrenheit) Temperature Compensation: 0 degrees ~ 50 degrees (32 Fahrenheit~ 122Fahrenheit)

Place of Origin:China

Model Number:PHS-98107

PHS-98107 Pen PH meters PH testers Specification: Range:0.00-14.00pH Resolution:0.1pH Accuracy:±0.1PH or 0.05pH Power:4*1.5V Calibration: manual, 2 points Dimension:175*41*23mm N.W:90g G.W: 130g Package: 100pcs/carton, 14kg/carton Operation: • Remove the protective cap. Don't be worry if white crystals appear around the probe head. This is normal with pH...

Brand Name:FY

Model Number:PH-2011

Place of Origin:Henan

... operation, high precision. 2. Automatic temperature compensation, higher accuracy. 3. Imported components Calibration Method Of Digital PH Meter For Water Testing : 1. Firstly, 6.86 calibration powder is poured into 250ml distilled water or pure water and

Place of Origin:China

Model Number:PHS-98108

... Weight: 90g OPERATION • Remove the protective cap. Don't be worry if white crystals appear around the probe head. This is normal with pH electrodes and they dissolve when rinsed with

Brand Name:YIEYRI

Model Number:BLE-9902

Place of Origin:CHIAN

...pH meter to keep your water quality in check? Whether you're testing your swimming pool , aquarium , or hydroponics , our digital pH meter with Bluetooth connectivity is your ultimate solution! This 3-in-1 water quality tester measures pH, EC, and temperature, making it perfect for all your water testing needs. From portable pH meters for home use to professional-grade water testing...

Brand Name:FY

Model Number:HT-9902

Place of Origin:Henan

...PH And EC Tester Meter : Features Of PH PH And EC Tester Meter : Use to measure the PH & EC & TEMP of solution. Electrode probe can be replaced, ATC function. Easy calibration of PH and EC with just a mini-screwdriver. Large and clear LCD with backlight, easy to read and accurately measuring functions. Advantages Of PH And EC Tester Meter : 1. It combines pH...

Brand Name:yieryi

Model Number:TPH01807-1

Place of Origin:china

... growth. ✅High-Precision Measurement: Equipped with a high-sensitivity metal probe, this meter provides accurate and stable readings for pH (3-8) and moisture (1-10 levels), ensuring reliable soil monitoring ✅Wide Measurement Range: pH Range: 3.0 - 8.0