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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EC150 – Conductivity/TDS/Temperature Meter | Conductivity/TDS/temp, ATC, IP65 waterproof, uS/cm, mS/cm, ppm, ppt, pocket pen, hydroponics/pools

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: 22974785

Details

Brand
Extech
Item Weight
0.1 Kilograms
Item dimensions L x W x H
6.5 x 1.4 x
Material
Plastic
Number of Items
1

⚡±1% accuracy for conductivity & TDS

💧IP65 waterproof rating

🌡️0.1°C resolution temperature sensing

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Description

💧 Stay ahead of the curve with precision water testing that fits your fast-paced lifestyle!

TEMPERATURE READY - Monitor temperature with fine 0.1°C resolution to ensure optimal environmental conditions every time.
BUILT FOR THE ELEMENTS - IP65-rated waterproof housing means no fear of spills or splashes—work confidently anywhere.
SMART POWER MANAGEMENT - Auto power-off with disable option and low battery indicator keep your meter ready when you are.
PRECISION YOU CAN TRUST - Achieve lab-grade ±1% accuracy on conductivity and TDS measurements for flawless water quality analysis.
CUSTOMIZABLE CALIBRATION - Adjust conductivity-to-TDS ratio from 0.4 to 1.0 for tailored, precise readings across diverse water types.

The Extech EC150 is a compact, waterproof Conductivity/TDS/Temperature Meter offering ±1% accuracy and high-resolution readings. Designed for professionals who demand reliable water quality data, it features a large LCD, customizable calibration, and smart power-saving functions, all backed by a 2-year warranty.

Specifications

ASIN	B00APD0MJG
Best Sellers Rank	#420,937 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #106 in Conductivity Meters & Accessories
Brand Name	Extech
Customer Reviews	3.0 3.0 out of 5 stars (4)
Global Trade Identification Number	00793950061503
Included Components	Extech EC150 Conductivity Meter
Item Dimensions	6.5 x 1.4 x 1.3 inches
Item Weight	0.1 Kilograms
Manufacturer	Extech
Material Type	Plastic
Model	EC150
Part Number	EC150
UPC	013088122434 793950061503 756655227384
Unit Count	1.0 Count
Warranty Description	2 years

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₨3381

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered 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 Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

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