HANNA Manuals (Industrial)

This is an instruction manual that introduces the use methods and precautions of HI 983302N, HI 983301N, HI 983301N/5.

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Conmet®1 (HI 98305), Conmet®2 (HI 98306), Conmet®3 (HI 98307) are conductivity meters with automatic temperature compensation. They have a measurement range of 0 to 1999 µS/cm, a resolution of 1 µS/cm, and an accuracy of ±2% F.S. The meters feature manual calibration, automatic temperature compensation from 0 to 50°C, and come with a conductivity probe, calibration solution bottle, screwdriver, and instructions.

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This document provides specifications for DiST® HI 98300 / 301 / 302 and HI 98303 / 304 EC and TDS testers. They feature automatic temperature compensation, high accuracy, and long battery life.

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This document is the instruction manual for the HI 9828 Multiparameter tester. It provides information on the correct use of the instrument, its versatility, and technical specifications. It also includes details on battery installation and charging, sensor description and installation, and display and keyboard description.

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This document is the user manual of HI 982401 online, waterproof ORP meter, which introduces the use method, maintenance method, warranty policy and other information of the instrument.

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This manual introduces the features and characteristics of HI 98230 and HI 98240 portable printing and logging pH/temperature meters, including electrode types, electrode maintenance, automatic calibration, data recording, printing, and saving.

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The SALINTEST HI 98203 Salinity Concentration Pocket-sized Meter measures sodium ion concentration, using a double junction reference for highly stable readings

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The document introduces the use of the pNa HI 98202 soft water tester. The instrument uses a sodium ion-selective electrode to determine the activity of free sodium in solution (pNa = -log aNa). In dilute solutions, the activity coefficient is nearly 1 and in such solutions pNa is a good indicator of the sodium ion concentration. The relationship between the pNa scale and the g/L Na+ scale is explained in the chart below. A double junction reference is used to ensure a highly stable reading. If you suspect that the calibration has drifted, you can recalibrate the meter by using a solution of known concentration. Adjust the reading with the calibration trimmer.

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This document is about the specifications, warranty, accessories, etc. of the HI 98201 pocket-sized ORP meter.

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This manual provides instructions for using the HI 98186 Dissolved Oxygen Meter

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HI 98170, HI 98171 and HI 98172 are waterproof pH/mV/ISE/Temperature Meters with automatic temperature compensation, which can measure pH, mV, ISE, temperature.

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This document is an instruction manual for HI 981404N and HI 981405N pH and TDS/EC monitors, providing information on the features and usage of these instruments.

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This manual introduces the use and precautions of HI981402C pH online monitor.

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This document is an instruction manual for the HI 981402 online waterproof pH meter with alarm. The manual provides information on the warranty, usage instructions, maintenance requirements, and contact information for the product.

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This document provides specifications and features of the PICCOLO® series pH testers. The series includes PICCOLO®, PICCOLO®2, and PICCOLO® plus ATC pH testers. They have different measurement ranges and temperature compensation capabilities, and are calibrated manually with automatic temperature compensation. Each model comes with pH electrode, buffer sachets, calibration screwdriver, and rugged carrying case.

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The HI 9811-0 and HI 9811-5 are complete, versatile, rainproof portable combined meters designed with utmost precision and simplicity. Both models provide measurements for pH, EC and TDS ranges, which are easily selectable through a membrane keyboard on the front panel. Conductivity measurements are automatically compensated for tem- perature changes with a built-in temperature sensor. The temperature coefficient is fixed at 2%/°C. HI 9811-0 is a pH/EC/TDS meter designed for simplicity of use in taking pH, µS/cm and mg/L measurements. Suited for hydroponics, greenhouses, aquaculture, food and beverage industries.

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pHep® HI 98107 Pocket-sized pH Meter is a rugged pH tester with replaceable electrode and renewable reference junction. The instrument can be calibrated at two points by the user, simply acting on the offset and slope calibration trimmers. pHep® is in compliance with the CE directives.

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This document is the instruction manual for the HI 96804 refractometer, which describes the specifications, operating principles, functional descriptions, display elements, warnings, error messages, calibration procedures, measurement procedures, changing temperature units, battery replacement, and warranty of the refractometer.

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This document is the instruction manual for the HI 96803 refractometer for glucose measurements, describing the features and characteristics of the product.

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