Just to be sure, this will detect salinity fluctuations of coastal marine water (35 ppt)?!

The max salinity for this meter is 9.99g/L (parts per thousand). So if you know the water is in the range of 35ppt, you can't make direct measurements. But, you could dilute the sample (say 10x) in the field using bottled water (has a salinity <<< sample) or DI water and that would put you at 3.5g/L roughly. You should be able to detect fluctuations at 0.1ppt on the diluted water which translates into detecting 1ppt fluctuations in the water.

is the Exstick EC500 come with calibration certificate ?

No, it does not, but we can get you a Certificate of Conformance from Extech, when you purchase this product from our Amazon Store.

how does it give two readings

Salinity in ppm Conductivity. And total dissolved solids. I really like this meter. Used it for jar tests this summer

Can this be used in soil?

Hi This product can not be used in soil.

Extech Ec600 Waterproof Conductivity Kit

Q: is the Exstick EC500 come with calibration certificate ?

No, it does not, but we can get you a Certificate of Conformance from Extech, when you purchase this product from our Amazon Store.

Q: how does it give two readings

Salinity in ppm Conductivity. And total dissolved solids. I really like this meter. Used it for jar tests this summer

Q: Can this be used in soil?

Hi This product can not be used in soil.

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Description

🌊 Dive into Precision with Every Measurement!

ENHANCED ACCURACY - Opt for 3-point pH calibration for superior accuracy, ensuring your measurements are always on point.
BUILT FOR DURABILITY - Designed to withstand the elements, this waterproof kit is your reliable partner in any environment.
GLOBAL COMPATIBILITY - Automatically recognizes 8 calibration solutions from USA, Europe, and China, making it perfect for international use.
EFFORTLESS CALIBRATION - Enjoy automatic one-button pH calibration for 4, 7, and 10 pH, making it easier than ever to achieve accurate readings.
PRECISION MEETS VERSATILITY - Experience lab-quality performance with a 7-in-1 meter that measures conductivity, TDS, salinity, resistivity, pH, mV, and temperature.

The Extech EC600 Waterproof Conductivity Kit is a versatile 7-in-1 meter that delivers lab-quality performance for measuring conductivity, TDS, salinity, resistivity, pH, mV, and temperature. It features automatic one-button pH calibration and recognizes multiple calibration solutions, making it ideal for both professional and personal use.

Specifications

ASIN	B004WN6F2I
Best Sellers Rank	#356,758 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #94 in Conductivity Meters & Accessories
Brand	Extech
Brand Name	Extech
Customer Reviews	4.6 out of 5 stars 2 Reviews
Global Trade Identification Number	00793950156001
Item Dimensions	3 x 10.75 x 14.1 inches
Item Weight	0.18 Kilograms
Item dimensions L x W x H	3 x 10.75 x 14.1 inches
Manufacturer	Extech
Material	Plastic
Material Type	Plastic
Model	EC600
Number of Items	1
Part Number	EC600
UPC	793950156001
Warranty Description	6 months

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