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High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display

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Name: High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display
Brand: Yieryi
Price: 1 USD

Brand Name : Yieryi

Model Number : ORP-2069

Certification : CE

Place of Origin : China

MOQ : 50

Price : negotiation

Payment Terms : L/C, T/T, Western Union,PAYPAL

Supply Ability : 50pcs/days

Packaging Details : carton packaging

color : red

With backlight : yes

size : 151*33*20mm

weight : 76g

LCD Display : 4 Digits

use for : pool water

SKU : TPH01613

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Yieryi pen-Type ORP meter ORP2069 relectrical digital PH Meter Water Treatment Monitor

Specifications:

Range	-1999~1999mV
Resolution	1mV
Accuracy	±5mV
LCD Display	4 Digits
Battery	4 x 1.5V (AG-13) (Not Included)
Operating Temperature	0~50°C
Calibration	manual by mini screwdriver (included)
Item Color	Red
Dimension	151 x 33 x 20mm
Weight	76g

Features:

It has protective cap that helps reduce contamination
Clear LCD with backlight function
Provides instant display of measured value
Compact pensize and light weight for mobility
With CE RoHS Marking, passed & comply with all the necessary health and safety required standards set by the European Directives

Calibration

1. activate and soak ORP for several hours.
2. insert the ORP meter into the 256mV standard solution (4.01 standard solution containing hydroquinone hydroquinone reagent) and shake gently.
3. adjust the potentiometer with the small screwdriver until the LCD is 265 mv.
4. rinse the electrode with distilled water

Packing List:

High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display

Product Tags:

water conductivity meter

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