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PO Box 5197
Janesville, WI 53547-5197

Phone Number: 608-743-8002
Fax Number: 608-743-8039
Toll Free Number: 1-800-334-9291
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Hanna Combo Waterproof pH /EC/TDS/°C Tester

 Hanna Combo Waterproof pH /EC/TDS/°C Tester
Item #: W408-8138
Manufacturer: Hanna Instruments Incorporated
Manufacturer Item #: HI 98130
Product Type: pH/EC/TDS/Temperature Tester
Your Price: $212.95
 In Stock
Hanna pH /EC/TDS/°C Tester offers pH, EC/TDS and temperature measurements in a single tester

Features & Applications:

The Hanna Combo Waterproof pH /EC/TDS/°C Tester is designed for high accuracy pH, EC/TDS and temperature measurements. This convenient combination meter makes it easy to take measurements of different variables without the need for extra equipment or switching between meters. A number of advanced features ensures accurate results and lets you know that your meter is in good working condition and properly calibrated. The Hanna Combo Waterproof pH /EC/TDS/Temp Tester performs a self check at startup and also displays the remaining battery level. Calibration and temperature compensation is automatic, while the EC / TDS conversion factor and temperature coefficient factor (ß) are user adjustable for application specific measurements. For calibration in pH, the user may choose between standard and N.I.S.T. buffer sets.

The Hanna Combo Waterproof pH /EC/TDS/°C Tester is equipped with a replaceable pH electrode cartridge with an extendable cloth junction, as well as an EC/TDS graphite electrode that is resistant to contamination by salts and other substances that might otherwise damage the electrode.

Features:

  • HI 73127 pH electrode
  • 4 x 1.5V batteries
  • Electrode replacement tool (HI 73128)
  • Rugged, Floating Waterproof Casing
  • Temperature in °C and °F
  • Measurement Stability Indicator
  • Replaceable pH Electrode Featuring an Extendable Junction
  • Automatic pH Calibration at standard as well as NIST Buffer Sets
  • Automatic Temperature Compensation (ATC)
  • Adjustable Temperature Coefficient Factor

Spec Summary:

Range:

EC:

0.00 to 20.00 mS/cm

TDS:

0.00 to 10.00 ppt

pH:

0.00 to 14.00 pH

Temperature:

32.0 to 140.0°F or 0.0 to 60.0°C

Resolution:

EC:

1 µS/cm

TDS:

1 ppm

pH:

0.01

Temperature:

0.1°F or 0.1°C

Accuracy (@ 20°C/68°F):

EC/TDS:

±2% F.S.

pH:

±0.05

Temperature:

±1°F or ±0.5°C

Typical EMC Deviation:

EC/TDS:

±2% F.S.

pH:

±0.02

Temperature:

±1°F or ±1°C

Calibration:

EC/TDS:

Automatic at 1 point

pH:

1 or 2 points with 2 sets of memorized buffers:
(pH 4.01, 7.01 & 10.01 or 4.01, 8.68 & 9.18)

Temperature Compensation:

EC/TDS:

BETA (ß) = adjustable from 0.0 to 2.4 per °C in increments of 0.1

pH:

Automatic

EC / TDS Conversion Factor:

Adjustable from 0.45 to 1.00

Environment:

32 to 122°F (0 to 50°C); R.H. 100%

Battery Type / Life:

4 x 1.5V / 100 hours

Auto Shut-off:

After 8 minutes

Dimensions:

6.4" x 1.6" x 1.0" (163 x 40 x 26 mm)

Weight:

3 oz. (85 g)

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