Hanna pHep 1 pH Pen (HI 98107) Hanna pHep 1 pH Pen (HI 98107) (eco-5523)pHep
pHep®, the standard in pH measurement with 0.1 pH accuracy, has 2 point calibration, large LCD, pull out replenishable junction and 700 hour battery life. The pHep® pH tester features a casing that is more rugged and has been ergonomically enhanced to better fit your hand. The pHep® comes with a protective cap that can... Note: Calibration Buffer Solutions are available separately. — Ships from Seattle, Washington USA....more info.
Grocheck Combo Meter. HI9813-6 GROCHECK PORTABLE COMBO.pH/EC/TDS/Temp Meter with F.S.T. Technology New Technology to Check the Status of the ElectrodeMeasures a Variety of Parameters with One InstrumentFast Response ProbeHANNA instruments® developed new F.S.T. technology for the new HI 9813-6. With this special security system, if the meter encounters incorrect readings, the instrument doesn’t display v... — Ships from Portland, Oregon USA. — Free Shipping when ordering $50 or more of qualifying items....more info.
HANNA PHEP METER (HI98107) Hanna PHEP Tester (Model HI 98107)
The HI 98107 (pHep®), which is the result of over two decades of research and manufacturing experience, is the updated version of our widely popular 96107 (pHep®). Today the redesigned pHep series feature a rugged and ergonomically enhanced casing that fits comfortably in your hand and a larger LCD which makes it easier to read at any angle. Wi... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Storage Solution, 16 oz Hanna Instruments Storage Solution, 16 oz (HI70300L)Hanna storage solutions are prepared with high-grade potassium chloride and potassium hydrogen phthalate by titration with NIST 2201 standardized silver nNitrate and NIST 84j standardized sodium hydroxide sSolution, respectively. To minimize clogging and ensure fast response time, always keep the glass bulb and the junction of you... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
Hanna Conductivity Soil Test Pen (HI 98331) Hanna Conductivity Soil Test Pen (HI 98331) (eco-5523A)Hanna Soil Test Pen -
The HI 98331 takes quick and accurate
readings directly in soil. It is
the only meter available that will take
conductivity readings directly from the
soil without creating a soil solution
for testing. The meter also measures
temperature and the conductivity
readings are compensated for temperature... — Ships from Seattle, Washington USA....more info.
LR44 Batteries. 2 per package ALKALINE BUTTON BATTERY 1.5-volt 2 pack by Maxell. A standard battery used in many meters and cameras. Reference numbers LR44 and A76. Fits most Hanna, Adwa, Milwaukie, Oakton and more.... — Ships from Portland, Oregon USA....more info.
Hanna Cleaning Solution 16oz Hanna Cleaning Solution
Clean the liquid junction of your electrodes once a day or at least once a week to prevent clogging and to maintain accuracy. Immerse the electrode in the proper cleaning solution for about 5 minutes.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Hanna Portable pH/EC/TDS/Temp Meter w/ CAL CHECK (HI 9813-6N) Hanna Combo Meter
HI 9813-6 is a versatile, water resistant, multiparameter portable instrument specifically designed for agricultural applications such as hydroponics, greenhouses, farming and nurseries.
This meter features an large LCD that clearly displays the parameter being measured as well as calibration instructions. Calibration is fast and easy with knobs located on the... — Ships from Seattle, Washington USA. — Free Shipping when ordering $50 or more of qualifying items....more info.
HANNA REPLACEMENT PROBE (HI1285-0) Special Order FOR Hanna Waterproof pH/EC/TDS Meter (Model HI 9813-0)
HI 9813-0 allows you to measure pH, EC (conductivity) and TDS with just one instrument! This meter has a full-spectrum pH measurement range.
The EC range goes to 4.00 mS/cm. In the TDS range, both instruments use a conversion factor from 0.56 to 0.72 for fertilizer readings, to ensure your measurements fully conform to in... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
pH 4.01 Calibration Sol. 25x20ml (case of 25) Hanna Instruments pH 4.01 Calibration Sol. 25x20 (HI70004P)Hanna's Buffer solutions are made from established formulas and are standardized with a pH meter that is calibrated to NBS/NIST primary standard buffer solutions. The 20 mL sachets are ideal for infrequent calibrations while for heavy-duty applications, you can choose from the popular 230 mL, 1 liter, or 1 gallon containers... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
pH 7.01 Calibration Sol. 25x20ml (case of 25) Hanna Instruments pH 7.01 Calibration Sol. 25x20 (HI70007P)pH 7 is the most frequently used pH buffer. All Hanna solution bottles come with a pH vs. temperature chart together with the production lot # and expiration date to guarantee maximum accuracy.
Formulation Hanna pH buffers are made of potassium dihydrogen phosphate and disodium hydrogen phosphate and are standardized with ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
Grochek Replacement Probe for HI9813-5N & HI9811-5N Hanna Instruments Grochek Replacement Probe for HI9813-5N & HI9811-5N (HI12855)This pH/EC/TDS/temperature probe probe features a fiber junction and gel electrolyte making it ideal for fertilizer solutions. It is a replacement electrode for the GroChek series "-5" models: HI9813-5 & HI9813-5N, and is designed for simplicity of use in taking pH, mS/cm, ppm and temperature in the °... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
Hanna 4.01, 7.01, and Cleaning Solution Hanna Instruments Cleaning Kits
Single-dose sachets are quick and easy to use. Each sealed, light tight sachets holds just the right amount of solution. Every time your instrument is calibrated using these HANNA sachets, it is using a newly-opened bottle of solution.
This kit includes:
(5) pH 4.01 buffer solution sachets • HI70004P
(5) pH 7.01 buffer solution ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Hanna GroChek pHEP 5 Meter Hanna Instruments Hanna GroChek pHEP 5 Meter (HI98128)The pHEP 5 includes a dual-level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut-off, electrode removal tool, and automatic calibration -- all in a floating, waterproof casing.
It is ideal for users who require the greatest accuracy and features while staying economica... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
Hanna Primo TDS Tester Hanna Primo TDS Tester (eco-5525)Primo TDS Tester
The Primo TDS tester provides a fast and dependable way to measure the Total Dissolved Solids in your water samples. It is ideally suited for the rigorous demands of water quality professionals, who will appreciate the practicality of Primo'seasy-to-read LCD when demonstrating the before and after results of conditioning and filtra... Note: Calibration Buffer Solutions are available separately. — Ships from Seattle, Washington USA....more info.
HANNA REPLACEMENT PH PROBE (HI1293) Special Order FOR Hanna Grochek® Combo pH/EC/TDS/Temperature Monitor (Model HI 991404)
The Combo HI 991404 meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. These microprocessor indicators continuously monitor the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument. These indicators... Note: Calibration Buffer Solutions are available separately. — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.