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EXTECH CL200 Water Quality Chlorine Tester

The Extech CL200 offers fast and easy measurement of total chlorine levels in water samples, providing results in less than two minutes. It features a simultaneous display of parts per million (ppm) for total chlorine and temperature, accompanied by an analog bargraph indicator. The device has a low detection limit of 0.01 ppm and a wide measurement range up to 10 ppm, with the option to use dilution for higher concentrations up to 50 ppm. It is unaffected by sample color or turbidity, ensuring reliable readings. The CL200 includes automatic electronic calibration, memory storage for up to 15 readings with tagging and recall capabilities, a unique flat surface chlorine electrode, and is waterproof to the IP67 standard.

Authorized Distributors
Source:Newark
Part No:CL-200
Stock:5
Inv Date:06-05-2026
Price: Unit price: $0.33
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Source:Newark
Part No:CL200
Stock:4
Inv Date:06-05-2026
Price: Unit price: $81.04
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Part No:CL200
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:CL-200
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:CL200
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:CL200
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.39
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Part No:CL200
Stock:0
Inv Date:06-06-2026
Price: Unit price: $239
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Part No:CL-200
Stock:2827
Inv Date:06-06-2026
Price: Unit price: $1.76
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Source:DigiKey
Part No:CL200
Stock:9
Inv Date:06-05-2026
Price: Unit price: $239
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Authorized Distributors
Source:DigiKey
Part No:CL200
Stock:1
Inv Date:06-05-2026
Price: Unit price: $1.53
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Source:DigiKey
Part No:CL-200
Stock:30
Inv Date:06-05-2026
Price: Unit price: $2.12
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Part No:CL-200
Stock:430
Inv Date:06-05-2026
Price: Unit price: $0.55
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Part No:CL200
Stock:0
Inv Date:06-05-2026
Price: Unit price: $239
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Part No:CL200
Stock:0
Inv Date:06-05-2026
Price: Unit price: $289
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Part No:CL200
Stock:0
Inv Date:06-05-2026
Price: Unit price: $239
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Part No:CL-200
Stock:3510
Inv Date:06-05-2026
Price: Unit price: $0.8315
Buy/RFQ:
Part No:CL-200
Stock:900
Inv Date:06-05-2026
Price: Unit price: $0.815
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Part No:CL200
Stock:0
Inv Date:06-05-2026
Price: Unit price: $239
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Authorized Distributors
Part No:CL-200
Stock:1170
Inv Date:06-05-2026
Price: Unit price: $0.8315
Buy/RFQ:
Part No:CL200
Stock:0
Inv Date:06-05-2026
Price: Unit price: $239
Buy/RFQ:
Part No:CL-200
Stock:900
Inv Date:06-05-2026
Price: Unit price: $0.815
Buy/RFQ:
Part No:CL200
Stock:1
Inv Date:06-05-2026
Price: Unit price: $239
Buy/RFQ:
Part No:CL200
Stock:0
Inv Date:05-11-2026
Price: N/A
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Part No:CL200
Stock:8
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:CL-200
Stock:2000
Inv Date:06-05-2026
Price: Unit price: $0.955
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EXTECH CL200 Water Quality Chlorine Tester Specifications:

  • Measurement Range: 0.01 to 10ppm (up to 50ppm with dilution)
  • Detection Limit: 0.01ppm
  • Resolution: 0.01ppm
  • Temperature Range: -5°C to 90°C
  • Temperature Resolution: 1°C / 0.1°F
  • Display: LCD showing ppm of chlorine and temperature plus analog bargraph
  • Calibration: Automatic electronic calibration
  • Memory: Stores, tags, and recalls up to 15 readings
  • Electrode: Flat surface chlorine electrode
  • Waterproof Rating: IP67 standard
  • Power: Four SR44W button batteries
  • Dimensions: 35.6 x 172.7 x 40.6 mm
  • Weight: 110.9 grams

Buy the Extech Series Chlorine Water Test Meter: CL200

Purchase the Extech CL200 online today to ensure reliable and rapid measurement of total chlorine in water. This waterproof meter offers unmatched accuracy down to 0.01ppm, wide measurement range, and unaffected readings regardless of sample color or turbidity. Equipped with automatic calibration, memory storage, and a unique flat surface electrode, it simplifies on-site testing for water quality professionals. Its compact, durable design makes it ideal for field use, delivering precise results in less than two minutes. Order now for dependable, easy-to-use chlorine measurement.

Buy Extech CL200 waterproof chlorine meter now and experience fast, accurate total chlorine testing in water samples with minimal sample fuss.

Frequently Asked Questions

Where can I buy EXTECH CL200?

You can click on the BUY or RFQ button to purchase CL200 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part CL200?

You can download the CL200 datasheet or visit the EXTECH website for support.

Who is the manufacturer of CL200?

EXTECH

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