Bestsellers in Products
HI7061L General Purpose Cleaning Solution (500 mL)
61.00 AED
HI7061L is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and to prevent any clogging of the junction.
- Specially formulated for cleaning electrodes
- Air tight seal to ensure quality
- Expiration date and lot number
Ammonia Checker®HC Reagents (25 Tests) - HI700-25
72.00 AED
The HI700-25 are the replacement reagents for the HI700 Ammonia Low-Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
HI70300L Electrode Storage Solution (500 mL)
59.00 AED
HI70300L is a storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated. Ideally a storage solution should be used; never store an electrode in distilled or deionized water. The Hanna Instruments storage solution is specifically formulated to minimize microbial growth and to prevent any effects of diffusion/osmotic from storing a probe in a solution with the highly concentrated inner reference electrolyte. Storing your pH and/or ORP electrodes in a storage solution will also keep the junction clear. Maintaining the hydrated layer and clear junction will help to ensure a fast and reliable measurement. In the case of cleaning your pH electrode in one of our cleaning solutions, we recommend soaking the electrode in the HI70300L storage solution for at least one hour before taking measurements.
- Special formulation to minimize microbial growth and osmotic/diffusion effects between the solution and inner reference electrolyte
- Manufactured specifically for pH and ORP electrodes
- Clearly marked expiration date and lot number
HI7034L 80000 µS/cm Conductivity Standard (500mL Bottle)
59.00 AED
HI7034L is a premium quality 80, 000 µS/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution. Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
- Air tight bottle with tamper-proof seal to ensure quality
Marine Alkalinity Checker® HC Reagents (25 Tests) - HI755-26
The HI755-26 are the replacement reagents for the Marine Alkalinity Checker® HC - HI755 and Marine Alkalinity (dKH) Checker® HC - HI772. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
Checker® pH Tester with 0.1 pH Resolution - HI98103
132.00 AED
The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.
- One-button operation
- Replaceable pH electrode
- ±0.2 pH accuracy
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GroLine pH/EC/TDS Multiparameter Probe (Inline)
The HI1285-9 inline multiparameter probe measures pH, EC/TDS, and temperature in one convenient, rugged probe. Use with the HI981421 GroLine Monitor to provide around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions.
- In-line pH, EC, & TDS probe with exclusive PTFE non-clogging membrane.
- Built-in temperature sensor ensures fast, accurately compensated readings even during sudden temperature fluctuations.
- Specialized for hydroponics with a renewable junction for extended life.
- Sorry, this product cannot be purchased.
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HI7061L General Purpose Cleaning Solution (500 mL)
61.00 AED
HI7061L is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and to prevent any clogging of the junction.
- Specially formulated for cleaning electrodes
- Air tight seal to ensure quality
- Expiration date and lot number
Ammonia Checker®HC Reagents (25 Tests) - HI700-25
72.00 AED
The HI700-25 are the replacement reagents for the HI700 Ammonia Low-Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
HI70300L Electrode Storage Solution (500 mL)
59.00 AED
HI70300L is a storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated. Ideally a storage solution should be used; never store an electrode in distilled or deionized water. The Hanna Instruments storage solution is specifically formulated to minimize microbial growth and to prevent any effects of diffusion/osmotic from storing a probe in a solution with the highly concentrated inner reference electrolyte. Storing your pH and/or ORP electrodes in a storage solution will also keep the junction clear. Maintaining the hydrated layer and clear junction will help to ensure a fast and reliable measurement. In the case of cleaning your pH electrode in one of our cleaning solutions, we recommend soaking the electrode in the HI70300L storage solution for at least one hour before taking measurements.
- Special formulation to minimize microbial growth and osmotic/diffusion effects between the solution and inner reference electrolyte
- Manufactured specifically for pH and ORP electrodes
- Clearly marked expiration date and lot number
Marine Alkalinity Checker® HC Reagents (25 Tests) - HI755-26
The HI755-26 are the replacement reagents for the Marine Alkalinity Checker® HC - HI755 and Marine Alkalinity (dKH) Checker® HC - HI772. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
HI7034L 80000 µS/cm Conductivity Standard (500mL Bottle)
59.00 AED
HI7034L is a premium quality 80, 000 µS/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution. Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
- Air tight bottle with tamper-proof seal to ensure quality
Checker® pH Tester with 0.1 pH Resolution - HI98103
132.00 AED
The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.
- One-button operation
- Replaceable pH electrode
- ±0.2 pH accuracy
Chromium VI High Range Reagents (100 tests) - HI93723-01
130.00 AED
The HI93723-01 are reagents for the colorimetric determination of hexavalent chromium (Cr+6) using a compatible benchtop or portable photometer. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-dosed reagents for ease of use
- Supplied with certificate of quality
- Marked with expiration date and lot number for traceability
GroLine pH 10.01 Calibration Buffer (500 mL) - HI7010-050
61.00 AED
HI7010-050 is a high quality pH 10.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and have an air tight, tamper-proof seal to ensure the quality of the solution. This technical calibration buffers has been specially formulated with expiration 2 years from the date of manufacture for an unopened bottle.
- Supplied with Certificate of Analysis
- Accuracy of ±0.02 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
GroLine Monitor for Hydroponic Nutrients - HI981420-Standard probe with no threads (230V)
1,293.00 AED
The HI981420 GroLine Monitor for Hydroponic Nutrients provides around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions.Quick to setup, simple to use, this monitor was designed with Hydroponics, Aquaponics, and Greenhouses in mind. Make your nutrient solution easy to manage with the GroLine Monitor.Grow better with GroLine.
- Get 24/7 pH&EC measurements for consistent yields every time.
- Good Laboratory Practice (GLP) feature for professional accuracy.
- Calibrate pH and EC with a single Quick Cal solution.
HI9810432 HALO2 pH Meter for Cosmetic Creams
510.00 AED
The HALO2 Wireless pH Tester is designed to bring simplicity and sophistication to pH testing in a variety of settings and environments.
- Open-source Bluetooth allows easy integration into current data logging systems
- IP65 water resistant protection
- Specialized electrode for spot checking pH
- Equipped with everything you need for successful testing right out of the box
Portable pH/EC/TDS/Temperature Meter - HI9812-51
753.00 AED
The HI9812-51 is an economical, wateproof, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature (℃) with a single probe. The meter operation is simplified with dedicated buttons for measurement modes to be be displayed on the LCD and knobs for single point calibration of pH and EC/TDS. The HI9812-51 is suitable for water quality measurment.
- 3 in 1 probe with pH, EC/TDS and temperature sensors
- Amplified pH electrode
- Large LCD with instructions
Combo pH/Conductivity/TDS Tester (High Range) - HI98130
634.00 AED
The HI98130 makes measuring pH quick and easy! This lightweight, waterproof tester offers high accuracy pH, high range EC/TDS (0.00 to 20.00 mS/cm EC/ 0.00 to 10.00 ppt TDS) and temperature measurements in a single handheld unit! No more switching between meters for your routine measurements. Great for hydroponics, aquariums, pools, & ponds
- Wide range of 0.00 to 14.00 pH
- Replaceable pH electrode with extractable junction
- Selectable EC to TDS conversion factor of either a 0.45 or 1.0 β (BETA)
