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EXTECH EC150 Conductivity TDS Meter

The Extech EC150 offers a versatile and waterproof conductivity and TDS meter with multiple measurement units such as µS/cm, mS/cm, ppm, ppt, °F, and °C. It features two measurement ranges with single-point calibration, an adjustable conductivity to TDS ratio from 0.4 to 1.0 for accurate TDS calculation, and automatic temperature compensation. The large LCD display, data hold, auto power-off, low battery indicator, and waterproof IP65 design make it ideal for wet environments. It includes the meter, protective sensor cap, and four LR44 batteries, suitable for various water quality testing needs.

Authorized Distributors
Source:DigiKey
Part No:EC150
Stock:13
Inv Date:06-05-2026
Price: Unit price: $97.99
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Part No:EC150
Stock:7
Inv Date:06-06-2026
Price: Unit price: $97.99
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Part No:EC-150
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:EC150
Stock:2
Inv Date:06-05-2026
Price: Unit price: $97.99
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Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $22.67
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Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $88.27
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Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $114.9
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Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $104
Buy/RFQ:
Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $97.99
Buy/RFQ:
Authorized Distributors
Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: Unit price: $114.9
Buy/RFQ:
Part No:EC150
Stock:0
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:

EXTECH EC150 Conductivity TDS Meter Specifications:

  • Ranges: Conductivity 0 to 1999S/cm, TDS 0 to 1999ppm, Temperature 32°F to 122°F
  • Resolution: 1 µS/cm, 0.01 mS/cm, 1 ppm, 0.01 ppt, 0.1°F/°C
  • Accuracy: ±2.1% FS for Conductivity, TDS, and Temperature
  • Power: Four LR44 button batteries
  • Dimensions: 6.5 x 1.4 x 1.3 inches (165 x 35 x 32 mm)
  • Weight: 3.8 oz (110 g)
  • Units of measure include µS/cm, mS/cm, ppm, ppt, °F, and °C
  • Waterproof design meets IP65 standard, suitable for wet environments
  • Includes meter, protective sensor cap, four LR44 batteries, and calibration solutions available separately

Buy the Buy Extech Conductivity TDS Meter Part Number EC150 Online

Purchase your Extech EC150 conductivity and TDS meter online today and take advantage of its waterproof design, multiple measurement units, large LCD display, adjustable TDS ratio, and automatic temperature compensation. Built for precision and durability, it’s ideal for testing water quality in various environments. With easy calibration, data hold, and auto power-off features, this reliable instrument ensures accurate readings every time. Get yours now and enhance your water analysis capabilities with this versatile device.

Order your Extech EC150 conductivity and TDS meter today and enjoy reliable, waterproof measurements for water analysis projects.

Frequently Asked Questions

Where can I buy EXTECH EC150?

You can click on the BUY or RFQ button to purchase EC150 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part EC150?

You can download the EC150 datasheet or visit the EXTECH website for support.

Who is the manufacturer of EC150?

EXTECH

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