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Combo tester HI 98129 pH/Conductivity/TDS Tester for low range EC measurement

Combo tester HI 98129 pH/Conductivity/TDS Tester for low range EC measurement

China Combo tester HI 98129 pH/Conductivity/TDS Tester for low range EC measurement supplier

Large Image :  Combo tester HI 98129 pH/Conductivity/TDS Tester for low range EC measurement

Product Details:

Place of Origin: China
Model Number: HI 98129

Payment & Shipping Terms:

Minimum Order Quantity: 1pc of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement
Price: USD1 of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement
Packaging Details: 100pcs / carton of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measureme
Delivery Time: 10 days of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement
Payment Terms: TT of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement
Supply Ability: 5000000pcs of Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement
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Detailed Product Description

Hanna Instruments HI 98129

pH/Conductivity/TDS Tester for low range EC measurement

Fast, efficient, accurate and portable! HANNA Instruments Combo Tester offers highly accurate pH, EC/ TDS and temperature measurements in one simple meter — NO more switching between meters! At start-up, the HI 98129 performs a self check then displays the remaining battery level to assure proper working condition. Includes an easy to read, LCD and an automatic shut-off.

The HI 98129 features a replaceable pH electrode as well as an EC/TDS graphite electrode, which resists contamination by salts and other substances. Warranty: 1-year (six months on electrode).

Unique Features:
• Rugged waterproof casing is designed to float!
• Automatic temperature compensation
• Display shows pH, EC, TDS and temperature
• Efficient two button operation
• Includes batteries, an electrode replacement tool and instructions

Size: 6.4″ tall x 1.6″ wide x 1.0″ deep

 

Grower’s Tip:

After use, rinse the electrode with water to minimize contamination and store it with a few drops of Electrode Storage Solution (HI 70300). Do NOT use distilled or deionized water for storage.

Combo tester HI 98129 pH/Conductivity/TDS Tester for low range EC measurement

 

  • Waterproof and designed to float
  • Tactile grip casings
  • Cloth, renewable junction
  • HOLD function
  • Close proximity temperature probe
  • BEPS (Battery Error Prevention System)
  • Automatic Temperature Compensation
  • Battery % displayed at startup
  • Automatic 1 or 2 point pH calibration
  • Automatic shut-off

The Hanna Instruments HI 98129 pH/Conductivity/TDS Tester for low range EC measurement is a waterproof tester that offers high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The Hanna Instruments HI 98129 floating, waterproof combination tester has an easy to read, LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature compensated.

This tester features a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode. The extendable cloth junction provides an extended electrode life and the replaceable pH cartridge means that this tester does not need to be thrown away when the pH sensor is exhausted.

The EC/TDS conversion factor is user selectable as well as the temperature compensation coefficient (I2). Fast, efficient, accurate and portable, the Combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

 

Accessories:

  • 1 - HI 73127 pH Electrode
  • 1 - HI 73128 Electrode Removal Tool
  • 1 - Batteries
  • 1 - Instructions

Multiparameter pH, EC, TDS and °C Tester

Part no: HI 98129 (low range) 
Part no: HI 98130 (high range) 

HI 98129 and HI 98130 are waterproof testers that offer
high accuracy pH, conductivity, total dissolved solids
and temperature measurements in a single meter. 

 



HI 98129 and HI 98130 are waterproof testers that offer
high accuracy pH, conductivity, total dissolved solids
and temperature measurements in a single meter. 

No more switching between meters for routine measurements: 

  • These floating, waterproof combination testers have an easy to read display and automatic shut-off
  • pH and EC/TDS readings are automatically temperature compensated
  • The EC/TDS conversion factor is user selectable as well as the temperature compensation coefficient
  • Both testers feature a replaceable pH electrode cartridge together with an EC/TDS graphite electrode
  • Automatic shut-off helps preserve battery life
  • Replaceable pH cartridge extends life of the tester - when pH sensor is exhausted, simply replace it with a new one
  • Calibrate direct into Hanna buffer solution sachets
  • Automatic 1 or 2 point pH calibration
  • Rubberised keyboard
  • Quick and easy to operate
  • Easy switch between Celsius & Fahrenheit readouts
  • HOLD function
  • Easy to replace pH electrode cartridge with sturdy snap-in connector means there are no pins to bend or break
  • Large LCD display
  • pH and temperature displayed simultaneously
  • Automatic temperature compensation
  • BEPS Battery Error Prevention System
  • Floating waterproof casing with tactile grip makes testing easier and less of a headache
  • Removable safety cap



Main benefits: 


  • On-screen battery life
  • LCD indicates the percentage of battery power remaining at startup
  • Instability & ATC indicators
  • Ensures reliable EC and TDS measurements. ATC symbol is shown when active
  • Adjustable temperature coefficient factor
  • Users can choose between different BETA (B) factors for precise temperature compensated measurements
  • HOLD function
  • The HOLD function freezes the LCD display temporarily
  • Standard or N.I.S.T buffer clibration
  • Automatic calibration is performed with 2 sets of memorised buffers for greater accuracy
  • Adjustable TDS ratio
  • For measurement accuracy, users can choose between different conductivity to TDS conversion factors


Low or High range conductivity?
Simply select the model that is most appropriate for your testing range: 



  • For low range: select HI 98129
  • 0 to 3999 uS/cm; 0 to 2000 ppm 
     
  • For high range: select HI 98130
  • 0.00 to 20.00 mS/cm; 0.00 to 10.00 ppt


Supplied with:


  • HI 73127 pH electrode
  • HI 73128 electrode removal tool
  • Batteries
  • Instructions


High accuracy EC/TDS graphite probe 

The graphite conductivity probe provides greater accuracy because it cannot be contaminated by salt deposits in the solution. 
The exposed temperature sensor provides fast response times and guarantees highly accurate temperature compensated readings



Technical Data
Range pH 0.00 to 14.00pH
Range EC 0 to 3999 µS/cm
Range TDS 0 to 2000 ppm
Range Temperature 0.0 to 60.0°C / 23.0 to 140.0°F
Resolution pH 0.01 pH
Resolution EC 1 µS/cm
Resolution TDS 1 ppm
Resolution Temperature 0.1°C / 0.1°F
Accuracy pH pH±0.05 pH
Accuracy EC/TDS ±2% F.S.
Accuracy Temperature ±0.5°C / ±1°F
Calibration pH Automatic at 1 or 2 points with 2 sets of memorised pH buffers
(pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18)
Calibration EC/TDS automatic, 1 point
Temperature Compensation pH: automatic; EC/TDS: automatic with ß adjustable from 0.0 to 2.4% / °C
TDS Conversion Factor adjustable from 0.45 to 1.00
pH Electrode HI 73127 (replaceable; included)
Battery Type/Life 4 x 1.5volt giving approx 100 hours continuous use
, auto-off after 8 minutes of non-use
Environment 0 to 50°C (32 to 122°F); RH max 100%
Dimensions 163 x 40 x 26mm,
Weight 100 g

 

Contact Details
Shanghai Longway Optical Instruments Co., Ltd.

Contact Person: Miss. Ellysa Lv

Tel: 86-159-57542139

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