Showing 81–96 of 119 results

NPK Soil Chemical Test Kit (10 tests each) – HI3895

The HI3895 is a chemical test kit for the determination of commonly monitored parameters in soil testing. By using Hanna’s Quick Soil Test Kit, it is possible to measure pH and the most important elements for plant growth: nitrogen (N), phosphorus (P), and potassium (K).This kit is equipped with all the necessary reagents and equipment to perform over 10 tests for each parameter.

  • Pre-made reagents for ease of use
  • All reagents marked with expiration date and lot number for traceability
  • Test tubes for convenient handling

NPK Soil Chemical Test Kit (25 tests each) – HI3896

The HI3896 is a chemical test kit for the determination of commonly monitored parameters in soil testing. By using Hanna’s Soil Test Kit, it is possible to measure pH and the most important elements for plant growth: nitrogen (N), phosphorus (P), and potassium (K).This kit is equipped with all the necessary reagents and equipment to perform over 25 tests for each parameter.

  • Pre-made reagents for ease of use
  • All reagents marked with expiration date and lot number for traceability
  • Soil test handbook provided

Nutrient Analysis Photometer – HI83325

HI83325 is a compact, multiparameter photometer for use in the environmental lab or in the field. The meter is one of the most advanced photometers available with a innovative optical design that utilizes a reference detector and focusing lens to eliminate errors from changes in the light source and from imperfections in the glass cuvette. This meter has 9 different programmed methods measuring 8 key plant nutrient water quality parameters and also offers an absorbance measurement mode for performance verification and for users that would like to develop their own concentration versus absorbance curves.

Opdo Waterproof Optical Dissolved Oxygen Meter – HI98198

HI98198 Dissolved Oxygen Meter has many advanatages over other Galvanic and Polarographic Dissoved Oxygen Meters. This meter uses HI764113 Rugged Optical Dissolved Oxygen Probe for Dissolved Oxygen measurement which has following benefits.

  • No membranes or electrolyte
  • No flow dependence or minimum flow rate
  • Fast and stable readings
  • Minimal maintenance

ORP/Temperature Tester – HI98120

The HI98120 is a waterproof ORP and temperature handheld meter. The housing of this tester is completely sealed to protect against the intrusion of water and is also designed to float if accidentally dropped into a body of water. The HI73120 replaceable ORP electrode is a cartridge design with the stainless steel round connector. With this type of design there are no pins that can bend or break during replacement.

  • Waterproof
  • Replaceable ORP Electrode
  • Extractable Junction

pH/ORP/Temperature Combo Tester – HI98121

The HI98121 is a waterproof pH, ORP and temperature meter. The housing of this tester has been completely sealed against humidity and is designed to float. Electrode replacement with the stainless steel round connector means there are no pins to bend or break during replacement. When the cloth junction becomes clogged and response time is sluggish, simply pull out 3 mm (1/8”) to clear the clogging which will improve response time and stability.

  • Waterproof
  • Replaceable pH Electrode
  • Automatic Two-Point pH Calibration

pH/ORP/Temperature Combo Tester – HI98121

The HI98121 is a waterproof pH, ORP and temperature meter. The housing of this tester has been completely sealed against humidity and is designed to float.

  • Waterproof
  • Replaceable pH Electrode
  • Automatic Two-Point pH Calibration

Portable Cheese pH Meter – HI99165

The HI99165 uses the FC2423 stainless steel body, amplified pH electrode that offers numerous features that improve pH testing for cheese producers. The split-level LCD displays both pH and temperature readings, along with indicators for reading stability, battery percentage, and calibration instructions.

  • Automatic Temperature Compensation
  • Automatic Two-Point Calibration
  • Waterproof

Portable Food and Dairy pH Meter – HI99161

The HI99161 is a Foodcare portable, pH and temperature meter designed specifically for dairy applications. Monitoring pH in dairy processes is critical to ensure the quality of dairy products. The FC2023 pH electrode features a rugged, easy-to-clean, PVDF body with a conical tip, making it ideal for measurements in semi-solids such as meats and cheeses. The FC2023 uses a free diffusion sleeve type reference junction which prevents the typical problems of clogging in viscous liquids such as milk or condiments.

  • Automatic Temperature Compensation
  • Automatic Two-Point Calibration
  • Waterproof

Portable Meat pH Meter – HI99163

The HI99163 uses the PVDF body FC2323 amplified pH electrode that offers numerous features to improve pH testing for meat processors. The probe comes with the FC099 removable stainless steel blade to help users perform non-intrusive measurements of meat products, inside and out. The free diffusion junction helps to avoid a clogged reference and the external body material is non-toxic and food compatible.

  • Automatic Temperature Compensation
  • Automatic Two-Point Calibration
  • Waterproof

Portable Milk pH Meter – HI99162

The HI99162 uses the PVDF body FC1013 amplified pH electrode that offers numerous features that improve pH testing for milk producers. The split-level LCD displays both pH and temperature readings, along with indicators for reading stability, battery percentage, and calibration instructions.

  • Automatic Temperature Compensation
  • Automatic Two-Point Calibration
  • Waterproof

Portable pH/EC/TDS Meter – HI9810-6

The HI9810-6 is an economical, wateproof, portable meter that measures pH, conductivity (EC), and total dissolved solids (TDS) 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 HI9810-6 is most suitable for agricultural, greenhouse and hydroponic applications.

  • 3 in 1 probe with pH, EC/TDS and temperature sensors
  • Amplified pH electrode for immunity to electrical noise including from ballasts and pumps
  • Large LCD with instructions

Portable pH/EC/TDS/Temperature Meter – HI9811-51

The HI9811-51 is an economical, wateproof, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature (°C) 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 HI9811-51 is most suitable for agricultural, greenhouse and hydroponic applications.

  • 3 in 1 probe with pH, EC/TDS and temperature sensors
  • Amplified pH electrode for immunity to electrical noise including from ballasts and pumps
  • Large LCD with instructions

Portable pH/EC/TDS/Temperature Meter with CAL Check™ – HI9813-6

The HI9813-6 has a variable EC to TDS conversion factor that automatically changes from 0.56 to 0.78 ppm = 1 µS/cm based on the actual EC reading. This range is suitable for agricultural, greenhouse and hydroponic applications. The temperature correction coefficient (β) is fixed at 2%/°C.

  • 3 in 1 probe with pH, EC/TDS and temperature sensors
  • Amplified pH electrode for immunity to electrical noise including from ballasts and pumps
  • CAL Check

Professional Benchtop pH/mV Meter with Built-in Printer – HI122

The HI122 is a professional pH/mV and temperature benchtop meter with a built-in printer. The built-in impact printer incorporated into the HI122 allows measurement information to be printed while in various modes. The meter comes with Hanna’s HI1131P glass pH electrode and an HI7662-T temperature probe to allow for automatic temperature compensation.