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WD-35662-10
WD-35662-15
WD-35425-05
WD-35662-30
WD-35425-00
WD-35662-52
WD-35425-10
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Product Specials

WD-35662-35

Oakton's ECTester 11+ offers one-point push-button calibration and is waterproof and dustproof. Replaces ECTester Pure+ (WD-35661-07), ECTester Low+ (WD-35661-36), and the ECTester High+ (WD-35661-46), making all three separate scales selectable in one portable large display tester. Use these testers for either cup-style or dip-style measurements. For cup style, pour a small amount of your sample directly into the sensor cup until it overflows; for dip style, simply immerse tester tip into sample. Replaceable sensor lets you reuse meter body many times over. Valox® housing and stainless steel electrodes for good chemical compatibility.

Oakton Electrochemistry Catalog

Oakton EC Testr 11+
Oakton Portable Waterproof ECTestr 11+.
Conductivity Range
: 0 to 200.0 µS, 0 to 2000 µS, 0 to 20.00 mS
Conductivity Resolution: 0.1 µS, 1 µS, 0.01 mS
Conductivity Accuracy: ±1% full-scale
Temperature Range: 0 to 50°C, ±0.5°C (resolution 0.1°C)
The ECTestr 11+ offers One-point push-button calibration and is waterproof and dustproof. Replaces ECTestr Pure+, ECTestr Low+, and the ECTestr High+, making all three separate scales selectable in one portable large display tester.
Includes: protective plastic storage case, lanyard, and batteries.
View Datasheet
 
Price: $99.95
 
 
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Oakton CON/TDS Replacement Electrode
WD-35661-08
 
Oakton Replacement Conductivity/TDS Electrode.
±0.1% full scale Accuracy
For use with Oakton meters
: TDSTester 11+, ECTestr 11+.
Price: $52.00
 
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Oakton Deluxe Testr Conductivity Calibration Kit
WD-35661-70
 
Oakton Deluxe Testr Calibration Kit.
Meter Sold Separately.
±1% at 25°C Accuracy
For use with Oakton meters
: TDSTestr 11+, TDSTestr 11, ECTestr 11+, ECTestr 11, SaltTestr.
Includes everything you need for convenient calibration. This kit contains TDS Singles calibration pouches (two each of 447 µS, 1413 µS, 2764 µS, 15,000 µS, and rinse water).
Includes: TDS "Singles" pouches (10), and rinse water, sample jar, plastic carrying case.
Price: $35.00
 
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(Not Pictured)
WD-09377-16
 
Replacement Testr Batteries.
AAA, 1.5 V
For use with
: Oakton portable Testrs.
Quantity: 6 batteries
Price: $13.50
 
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Oakton Soft Carrying Case
WD-35624-45
 
Oakton Belt loop Testr Carrying Case.
Use with any of the Oakton Portable Testrs.
This is a soft carrying case that can hold one tester (sold separately). Snap lock fastens case around your belt; Velcro® seal secures tester.
Price: $23.00
 
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Oakton CON/TDS Calibration Solutions
WD-00653-23
 
Oakton 23 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 23 µS
TDS Values: 11.6 ppm KCI, 10.7 ppm NaCI, 14.74 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-16
 
Oakton 86 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 86 µS
TDS Values: 40.38 ppm KCI, 38.04 ppm NaCI, 50.50 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-47
 
Oakton 447 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 447 µS
TDS Values: 225.6 ppm KCI, 215.5 ppm NaCI, 300.0 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-18
 
Oakton 1413 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 1413 µS
TDS Values: 744.7 ppm KCI, 702.1 ppm NaCI, 1000 ppm 442
Accuracy: ±1& at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-15
 
Oakton 1500 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 1500 µS
TDS Values: 757.1 ppm KCI, 737.1 ppm NaCI, 1050 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-27
 
Oakton 2070 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 2070 µS
TDS Values: 1045 ppm KCI, 1041 ppm NaCI, 1500 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-20
 
Oakton 2764 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 2764 µS
TDS Values: 1382 ppm KCI, 1414.8 ppm NaCI, 2062.7 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-89
 
Oakton 8974 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 8974 µS
TDS Values: 5101 ppm KCI, 4487 ppm NaCI, 7608 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $9.95
 
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Oakton CON/TDS Calibration Solutions
WD-00606-10
 
Oakton 12,880 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 12,880 µS
TDS Values: 7447 ppm KCI, 7230 ppm NaCI, 11,367 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $10.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-50
 
Oakton 15,000 µS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 15,000 µS
TDS Values: 8759 ppm KCI, 8532 ppm NaCI, 13,455 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $10.95
 
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Oakton CON/TDS Calibration Solutions
WD-00653-32
 
Oakton 80 mS Conductivity/TDS Calibration Solution Bottle.
Conductivity Value
: 80 mS
TDS Values: 52,168 ppm KCI, 48,384 ppm NaCI, 79,688 ppm 442
Accuracy: ±1% at 25°C
Standardized against NIST standards, premixed, and ready to use. The bottle contains 1-pint of calibration solution.
Includes: MSDS.
Price: $10.95