pH Meter measures hydrogen ion activity in solutions

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Professional pH TDS TEMP meter tester water quality analysis

Part No.: PHME-TDS-9982-TDS-9983

TDS: 0~1999mg/L(ppm)-TDS-9982  TDS: 0~19.99g/L(ppt)-TDS-9983
EC: 0~1999μS/cmEC-9988              EC: 0~19.99mS/cm—EC-9989

3 In 1 pen-type pH EC Temp tester EC meter with ATC function

Part No.: PHME-EC-9988
Range: EC: 0~1999μS/cm pH: 0.00 ~ 14.00pH Temp: 0℃ ~55℃
Used for water treatment industry,drinking water industry,family,individual staycation,field operation as drinking water quality inspection tools.

Pocket pen type pH tester automatic calibration pH pen meter

Part No.: PHME-1003
Low voltage alarm display.
10 minutes automatic shutdown.
IP57 waterproof rating

Pen-type pH meter portable digital pH tester

Part No.: PHME-6023

Range: 0.00-14.0PH
Resolution: 0.01 PH
Accuracy: 0.02 PH

Waterproof pen type digital pH temperature meter

Part No.: PHME-6022
pH: 0.00 ~ 14.00 pH.
Temp.: 0 to 50oC ( 32 to 122oF ).
Available for wide applications, such as beverage, fish hatcheries, food processing, photography, laboratory,swimming pools

Intelligent data hold function pH & Temp meter tester pen

Part No.:PHME-6021A
Measurement Range 0.0 ~ 14.0 pH.
Resolution 0.1 pH.
Temperature Compensation Automatic;

200 groups data storage digital pH ORP meter with low voltage

Part No.: PHME-711

Measuring range: (-2.00 ~ 19.99)pH/1999mV ~ 0 ~ 1999mV
Accuracy: Meter:±0.01pH; Overall: ±0.02pH/ Meter:+/-0.1% FS, Overall:+/-15mV

Automatic calibration 2 in 1 pH tester and ORP meter

Part No.: PHME-712
Range:  PH: -2.00 ~ 19.99 pH, ORP: -1999mV ~ 0 ~ 1999mV
Resolution:PH: 0.1/0.01 pH, ORP: 1mV

Multi-parameter 4 in1 tester pH/ORP/Conductivity/DO meter

Part No.: PHME-751

Multi-parameter meter, equipped with pH electrode, ORP electrode, conductivity electrode and dissolved oxygen electrode.

 

Single button 0-14pH pen type pH tester ATC

Part No.: PHME-610
Range: 0-14pH,
Resolution:0.1pH,
Accuracy:±0.1pH

-1.00 -15.00 pH IP57 waterproof pH meter pen

Part No.: PHME-620
Range:-1.00 ~ 15.00 pH, Accuracy: +/-0.01pH
Automatic calibration, automatic temperature compensation, automatic power off, low voltage alarm, pH electrode invalidation display, etc

Blue back-light LCD display 3 in 1 pH ORP Temp Meter

Part No.:PHME-260

Measurement range : pH: (0.00~14.00)pH
mV: (-1800~1800)mV
Temp.: (0..0~60.0) degree

LCD backlight display portable pH mV tester

Part No.: PHB-4

Novel appearance, portable and easy operation
It is equipped with E-201-C pH combined electrode

Color touch screen pH/mV meter tester with M-log function

Part No: PHME-10126

Range (pH): -2.00 to 18.00

Reange (mv)-2000 to 2000

Plastic ATC 3-in-1 pH ORP and temperature tester

Part No.: PHME-40099
pH : 0.00 ~ 14.00 pH
Temperature : -50 ~ 70˚C
ORP: -1999 ~ 1999 mV

Durable water quality ph meter digital pen style PH tester

Part No.: PHME-40009

Weight: 51g
Excellent meter, very accurate and Weight: 51g

Excellent meter, very accurate and durable

Measuring pH Range: 0.0 – 14.0 pH
Measuring pH Range: 0.0 – 14.0 pH

Pocket waterproof pH tester digital water pH Temp meter

Part No.:PH-096
Large screen display, high resolution and precision, convenient reading, fast and accurate.Waterproof PH test pen with excellent water resistance.Suitable for aquariums, food processing, laboratories, paper industry, swimming poolS,etc.

Digital PH TEMP meter portable pH tester

Part No.:PHME-010
Measure range:
pH: 0.00~14.00
Temp: -5℃~ 50℃

7 in 1 meter PH TDS EC ORP salinity SG Temperature

PHME-22007
EC: Range: 0-10000us/cm , 10.01- 19.99mS/cm , 20.1-400.0mS/cm (Convert range automaticly)
Resolution: 1uS/cm; 0.1mS/CM;  Accuracy: ±2% F.S.