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Digital Glass Body pH Electrode with Matching Pin for General Purpose - HI11311
The HI11311 is a glass body, refillable, double junction pH electrode with a matching pin and a built-in temperature sensor for temperature compensated measurements in a single probe design. This probe connects to the meter with a 3.5 mm connector. The 3.5 mm connector is proprietary to meters that use digital electrodes.
The matching pin integrated into the HI11311 is for the Sensor Check™ capability of the edge pH meter; this feature is used to identify problems with the pH electrode such as cracks in the sensing glass or poor condition of the reference junction.
The HI11311 electrode features a built-in microchip that stores sensor type, serial number, and calibration information. It also features a single ceramic junction and the spherical pH sensing portion is made with high temperature glass. This design consideration is ideal for general purpose laboratory use.
- Matching Pin for enabling Sensor Check feature that alerts to a broken electrode or clogged junction
- Double Junction Reference
- 3.5 mm Connector
HI70007P pH 7.01 Calibration Buffer Sachets (25 x 20 mL)
HI70007P is a premium quality pH 7.01 calibration buffer solution. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI70007P is for 25 sachets containing 20 mL of buffer.
- Color coded label for easy pH buffer value identification
- Accuracy of ±0.01 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each sachet
Hanna edge® EC/TDS/Salinity Meter Bundle with Calibration Standards – HI2003-02
Achieve laboratory-grade accuracy with the Hanna edge® HI2003-02 EC/TDS/Salinity Meter Bundle. Includes calibration solutions HI7031L, HI7032L, and HI7033L for precise conductivity, TDS, and salinity measurements.
Hanna Benchtop pH Meter Kit with Calibration Solutions – HI2211-02
Achieve precise and reliable pH measurements with this complete Hanna Instruments Benchtop pH Meter Kit, featuring the HI2211-02 Meter and pH 4.01, 7.01, and 10.01 calibration solutions (1 L each). Perfect for laboratory and industrial applications.
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Mini-Fertilizer Injection System
The HI2500 Mini-Fertilizer Injection System precisely monitors and controls fertilizer concentrations (EC, TDS, or ORP) and pH for specialized hydroponics and small greenhouse applications.
Fully assembled for easy installation.
Probes are able to hang in a reservoir or be kept on an electrode holder.
Perfect system for the small to medium size grower.
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Stirrer support rod for HI931& HI932 titrators
Stirrer support rod for HI931& HI932 titrators
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Overhead electrode holder for HI931 & HI932 titrators
Overhead electrode holder for HI931 & HI932 titrators
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Overhead stirrer assembly for HI931 & HI932 titrator
HI930301 is a replacement overhead stirrer (includes overhead stirrer and 3 propellers) for the HI931 and HI932 Automatic Potentiometric Titrators.
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25 mL burette assembly for titrator (includes syringe, aspiration and dispensing tubes)
25 mL burette assembly for titrator (includes syringe, aspiration and dispensing tubes)
Shorting connector
Shorting connector
Calibration key HI904
Calibration key HI904
Generator cable for calibrating HI904
Generator cable for calibrating HI904
