Residual chlorine meter EW-520
Yagyu Shokai Co., Ltd.

Yagyu Shokai Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

3.2hours

Very Fast Response

About This Product

■Features-Uses a flat electrode that is easy to clean.
・Low-cost measurement is possible because no reagent is required during measurement (reagent is required during calibration).
*If the water to be measured is different, calibration is required each time.
*Cold springs, hot springs, mineral springs, well water, and alkaline ionized water cannot be measured.
*Do not immerse the pH sensor in liquids whose temperature exceeds 60℃.

Model
There are 1 models for this product.

Product
Residual chlorine meter EW-520

Handling Company
Yagyu Shokai Co., Ltd.

Categories

Meters & Instruments

Chlorine Analyzers

Meters & Instruments

Residual Chlorine Meters

40+ people viewing

Last viewed: 21 hours ago

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1 Models of Residual chlorine meter EW-520

Image	Part Number	Price (excluding tax)	Power supply	Weight	Measuring range	Measurement time	Measurement method	Water temperature measurement range	Conductivity range	Specification	Sensor electrode	Size	PH range	Function	Accessories
	EW-520	Available upon quote	DC6V 4 AAA alkaline (LR03) dry batteries (included for testing)	Approximately 250g	CL/0.00~2.00mg/L	Approximately 15 seconds	CL sensor/galvanic method, pH sensor/glass electrode method	CL sensor/5.0~60℃, pH sensor/0~60℃ (EW-521 only)	50~1,000μs/cm	Main body	CL sensor/platinum, silver chloride, silver, pH sensor/glass electrode (EW-521 only)	Body/202 x 82 x 37mm, sensor/φ12 x 160mm	5.8~8.0 (EW-521 only)	Calibration function (0.30~1.50mg/L) - Auto power off for 10 minutes (after final button operation) - Temperature display function - Memory function - Battery level detection function - pH automatic correction function (when measuring CL - EW-521 only) )	・CL sensor (EW-521CS) ・DPD test simple set (colorimetric chart, container, reagent 2 packets x 5) ·strap

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