Hanna pH /EC/TDS/°C Tester offers pH, EC/TDS and temperature measurements in a single tester
Item #: W408-8138
Manufacturer: Hanna Instruments Manufacturer Item #: HI 98130 Product Type: pH/EC/TDS/Temperature Tester
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The Hanna Combo Waterproof pH /EC/TDS/°C Tester is designed
for high accuracy pH, EC/TDS and temperature measurements. No more switching meters to measure the pH and then the EC or TDS of a solution. At startup, the Hanna Combo Waterproof pH /EC/TDS/Temp Tester performs a self check then displays the remaining battery level to assure proper
working condition.
The Hanna Combo Waterproof pH /EC/TDS/°C Tester also has a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording. 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 or N.I.S.T. buffer sets. The Hanna Combo Waterproof pH /EC/TDS/°C Tester has a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode which resists contamination by salts and other substances that come in contact with the electrode. Has a stainless steel temperature probe for faster and more precise temperature measurement. Fast, efficient, accurate and portable, the Hanna Combo pH, EC/TDS and Temperature Tester meets the requirements of your routine multi-measurements.
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
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Other versions of Hanna Combo Waterproof pH Tester are also Available:
