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.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Extech EC210 Compact Conductivity and TDS Meter, Temp Compensation

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.

Product ID: 66728354

Details

Brand
Extech
Item dimensions L x W x H
6.1 x 3.3 x
Item weight
0.1 Kilograms
Material
Plastic
Number of items
1

📊3 Conductivity & TDS Ranges

🔋Auto Power Off w/ Disable

🌡️Auto Temp Compensation ±5%/°C

NZ$985

Duties & taxes included

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Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌟 Stay ahead of the curve with pinpoint water quality insights!

READY TO USE KIT - Comes complete with a conductivity cell, 1m cable, 9V battery, and soft case—everything you need to measure on the go.
CALIBRATE LIKE A PRO - Supports optional 1413S conductivity standard for precise calibration, keeping your device in peak performance.
SMART POWER MANAGEMENT - Auto power off feature extends battery life, with the option to disable for uninterrupted monitoring during critical tasks.
PRECISION IN EVERY DEGREE - Adjustable temperature compensation ensures lab-grade accuracy from 0 to 50°C, so your readings never miss a beat.
VERSATILE MEASUREMENT MODES - Seamlessly switch between three conductivity and TDS ranges to tackle any water quality challenge with confidence.

The Extech EC210 is a compact, lightweight conductivity and TDS meter with automatic temperature compensation adjustable up to 5% per °C. It features three measurement ranges, simultaneous temperature display, and smart power-saving functions. Supplied with a conductivity cell, cable, battery, and soft case, it’s designed for professionals demanding reliable, portable water quality testing.

Specifications

ASIN	B00SZ89YLU
Brand	Extech
Country Of Origin	Taiwan
Customer Reviews	5.0 out of 5 stars 1 Review
Global Trade Identification Number	00793950052105
Item Dimensions	6.1 x 3.3 x 13.5 centimetres
Item Type Name	Compact Conductivity/TDS Meter
Item Weight	0.1 Kilograms
Item dimensions L x W x H	6.1 x 3.3 x 13.5 centimetres
Item weight	0.1 Kilograms
Manufacturer	Extech
Manufacturer Part Number	EC210
Material	Plastic
Model Number	EC210
Number of Items	1
Number of items	1
UPC	793950052105

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NZ$985

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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