{"product_id":"hanna-instruments-hi-98594-multiparameter-meter-with-bluetooth-connectivity","title":"Hanna Instruments HI-98594 Multiparameter Meter with Bluetooth Connectivity","description":"\u003cp\u003eThe HI-98594 Multiparameter Meter is a portable, waterproof meter designed for testing water across a wide range of environments and applications. This versatile handheld meter measures 14 key parameters, including pH\/ORP, EC\/Turbidity, DO and temperature. A rugged carrying case and all accessories for easy transport and measurement in the field are included.\u003c\/p\u003e\u003ch3\u003eHI-98594 Multiparameter Portable Meter with Bluetooth Connectivity\u003c\/h3\u003e \u003cp\u003eThe HI-98594 Portable Multiparameter Meter is designed to withstand the harsh environmental conditions required for testing in the field, with rugged construction and a practical multi-sensor probe for ease of use across a range of applications. This handheld multimeter measures 14 individual water parameters and meets the IP67 standard, with the probe meeting the IP68 standard for continuous immersion within water. \u003c\/p\u003e \u003cp\u003eThe HI-98594 features Bluetooth 5.0 with full connectivity to the Hanna Lab app, allowing for easy, reliable cloud-based transfer of data in the field.\u003c\/p\u003e \u003cp\u003eThis water testing meter is an ideal solution for measurement in a range of sectors, including:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSurface water measurement\u003c\/li\u003e \u003cli\u003eSeawater measurement\u003c\/li\u003e \u003cli\u003eWastewater measurement\u003c\/li\u003e \u003cli\u003eEducation and research applications\u003c\/li\u003e \u003cli\u003eGroundwater measurement\u003c\/li\u003e \u003cli\u003eAquaculture monitoring\u003c\/li\u003e \u003cli\u003eConstruction and environmental remediation testing\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003ciframe width=\"1903\" height=\"742\" src=\"https:\/\/www.youtube.com\/embed\/uq1b_039mII\" title=\"Accuracy in Every Environment: HI-98594\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003ch2\u003eHI-98594 Advanced Multiparameter Meter Features\u003c\/h2\u003e \u003ch3\u003ePrecision in your palm\u003c\/h3\u003e \u003cp\u003eThe HI-98594 is an advanced, highly accurate handheld meter, providing a rugged and practical solution for measuring water anywhere. The handheld design of this meter allows it to be utilised in a wide range of environments, with a portable carrying case to enable convenient movement to different sites.\u003c\/p\u003e \u003ch3\u003eReliable water testing anywhere\u003c\/h3\u003e \u003cp\u003eThis handheld advanced water analysis meter is designed to withstand a wide range of environments and applications, from groundwater analysis to aquaculture monitoring. The multi-sensor probe includes all the necessary sensors for simultaneous measurement, ensuring accuracy in testing results across multiple parameters.\u003c\/p\u003e \u003ch3\u003eMeasure 14 parameters\u003c\/h3\u003e \u003cp\u003eThe HI-98594 is equipped with a multi-sensor probe for the measurement of 14 key water parameters, with the ability to display from 1 to 12 parameters at once on the screen. These parameters include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003epH\u003c\/li\u003e \u003cli\u003emV\u003c\/li\u003e \u003cli\u003eORP\u003c\/li\u003e \u003cli\u003eDissolved Oxygen (ppm)\u003c\/li\u003e \u003cli\u003eDissolved Oxygen (%)\u003c\/li\u003e \u003cli\u003eEC\u003c\/li\u003e \u003cli\u003eEC (absolute)\u003c\/li\u003e \u003cli\u003eResistivity\u003c\/li\u003e \u003cli\u003eTDS\u003c\/li\u003e \u003cli\u003eSalinity\u003c\/li\u003e \u003cli\u003eSeawater σ\u003c\/li\u003e \u003cli\u003eTurbidity\u003c\/li\u003e \u003cli\u003eAtmospheric Pressure\u003c\/li\u003e \u003cli\u003eTemperature\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eMulti-sensor probe for ease of use\u003c\/h3\u003e \u003cp\u003eThe HI-7698594 probe provides an easy-to-use solution for testing multiple parameters at once. This pre-installed probe includes a combined pH\/ORP sensor, a combined EC\/Turbidity sensor, an Optical Dissolved Oxygen sensor and a temperature sensor as standard. Simple, screw-type, colour-coded connectors and automatic sensor identification make swapping and changing sensors simple.\u003c\/p\u003e \u003ch3\u003eHigh precision everywhere you go\u003c\/h3\u003e \u003cp\u003eThe compact, handheld size of the HI-98594 makes it easily portable and convenient in even the most challenging environments. The addition of a rugged carrying case with a thermoformed, moulded interior ensures all accessories and solutions can be securely stored and easily moved.\u003c\/p\u003e \u003ch3\u003eData logging capability\u003c\/h3\u003e \u003cp\u003eThe HI-98594 water parameter meter has the capacity to store up to 50,000 samples at intervals between 1 second and 3 hours. Long-on-demand is available to store measurement data, and all logged information is transferred in a universal .csv format on connection to a computer. No additional software is required to extract data.\u003c\/p\u003e \u003ch3\u003eSmart solutions for smarter testing\u003c\/h3\u003e \u003cp\u003eBluetooth 5.0 connectivity enables the HI-98594 to send data directly to the Hanna Lab application, for completely remote access and transfer via smartphone or tablet. Log-on-demand and automatic logging are available for all parameters, and data can easily be reviewed and shared as an email, removing the time delay typically required to pass data on from fieldwork.  \u003c\/p\u003e \u003cp\u003eAutomatic firmware updates for the meter and probe are available directly through the Hanna Lab app, requiring no computer connection to ensure the meter is up-to-date.\u003c\/p\u003e \u003ch3\u003eQuick-DIN for waterproof connection\u003c\/h3\u003e \u003cp\u003eThis multiparameter handheld meter connects to the included probe through a single waterproof Quick-DIN connector, making attaching and removing the probe a quick and easy task. The meter automatically detects the probe when connected, with no additional steps required.\u003c\/p\u003e \u003ch3\u003eEasy transfer and charging\u003c\/h3\u003e \u003cp\u003eA standard USB Type-C port allows for the easy transfer of data to a memory stick, PC, or other compatible devices. This port is also used to charge the internal lithium-ion battery.\u003c\/p\u003e \u003ch3\u003eDual-power supply for continual testing\u003c\/h3\u003e \u003cp\u003eThe HI-98594 features a built-in lithium-ion battery that provides the primary charge for the instrument. A secondary power source, 1.5 AA alkaline batteries, ensures continued operation of the portable water meter when the lithium-ion battery runs out, with automatic switching for seamless measurement.\u003c\/p\u003e \u003ch2\u003eAbout the HI-7698594\u003c\/h2\u003e \u003cp\u003eThis compact multi-sensor probe is fully waterproof and equipped with a protective shield, making it ideal for water measurements in difficult environments. The HI-7698594 includes the following colour-coded, automatically-recognised sensors as standard:\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHI-7698194-1\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eCombined pH\/ORP sensor\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePEI-body pH sensor with a glass tip\u003c\/li\u003e \u003cli\u003ePlatinum Sensor for ORP\u003c\/li\u003e \u003cli\u003eDouble junction reference with gel KCl electrolyte\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHI-7698594-4\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eCombined EC\/Turbidity sensor\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFour-electrode conductivity sensor\u003c\/li\u003e \u003cli\u003eTurbidity Sensor meets ISO 7027 standards\u003c\/li\u003e \u003cli\u003eTurbidity range from 0.0 to 1000 FNU\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHI-7698194-1\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eOptical Dissolved Oxygen sensor\u003c\/p\u003e \u003cul\u003e \u003cli\u003eNo need for frequent calibrations\u003c\/li\u003e \u003cli\u003eQuick readings and great stability\u003c\/li\u003e \u003cli\u003eHigh precision at very low oxygen values\u003c\/li\u003e \u003cli\u003eIdeal for difficult applications\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAn optional Flow Cell (HI-7698297) is also available in combination with the HI-98594 and HI-7698594 to suit specific application requirements such as low-flow sampling in groundwater analysis.\u003c\/p\u003e \u003ch3\u003ePart of the HI-98XXX family\u003c\/h3\u003e \u003cp\u003eThe HI-98594 water analysis meter is part of the HI-98XXX family of handheld meters for water testing. These meters cover a wide range of different parameters and include different options suitable for various applications, industry requirements and standards. Shop the full range here.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/www.hannainstruments.co.uk\/img\/cms\/HI-98594\/Screenshot_5.png\" alt=\"\" width=\"1138\" height=\"565\"\u003e\u003c\/p\u003e \u003ch2\u003eFAQs\u003c\/h2\u003e \u003ch3\u003eWhat industries is the HI-98594 suitable for?\u003c\/h3\u003e \u003ch3\u003eHow big is the HI-98594?\u003c\/h3\u003e \u003cp\u003eThe HI-98594 is a compact instrument designed for field testing. This handheld multimeter weighs 435g and has dimensions of 185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4”). The rugged carrying case that is included with this meter allows the HI-98594 and all accessories and solutions to be easily and securely carried on-site.\u003c\/p\u003e \u003ch3\u003eWhat is included with the HI-98594?\u003c\/h3\u003e \u003cp\u003eThe HI-98594 is supplied with the HI-7698594 and all listed sensors, a protective probe shield, a probe maintenance kit, a long calibration beaker, quick calibration standard solutions, a zero oxygen solution set, a 0 FNU calibration solution, a 20 FNU calibration solution, a 200 FNU calibration solution, a protective rubber boot and a rugged carrying case. Quality certificates and a quick reference guide are also included, alongside a USB cable and 4x 1.5V AA alkaline batteries.\u003c\/p\u003e \u003ch3\u003eCan I book a demonstration of the HI-98594?\u003c\/h3\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003epH \/ mV\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 14.00 pH \/ ±600.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 pH \/ 0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.02 pH \/ ±0.5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eautomatic one-point Quick Calibration using HI-9828-25; automatic one, two, or three points with automatic recognition of five standard buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01) or one custom buffer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eORP\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e±2000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAutomatic at one custom point (relative mV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0 to 200 mS\/cm0 to 400 mS\/cm (absolute)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003emanual: 1 μS\/cm; 0.001 mS\/cm; 0.01 mS\/cm; 0.1 mS\/cm; 1 mS\/cm; automatic: 1 μS\/cm from 0 to 9999 μS\/cm; 0.01 mS\/cm from 10.00 to 99.99 mS\/cm; 0.1 mS\/cm from 100.0 to 400.0 mS\/cm; automatic (mS\/cm): 0.001 mS\/cm from 0.000 to 9.999 mS\/cm; 0.01 mS\/cm from 10.00 to 99.99 mS\/cm; 0.1 mS\/cm from 100.0 to 400.0 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1% of reading or ±1 μS\/cm whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eOne-point Quick Calibration using HI-9828-25; One point, with six standard solutions (84 μS\/cm, 1413 μS\/cm, 5.00 mS\/cm, 12.88 mS\/cm, 80.0 mS\/cm, 111.8 mS\/cm) or custom point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0 to 400000 (mg\/L) (the maximum value depends on the TDS factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003emanual: 1 ppm (mg\/L); 0.001 ppt (g\/L); 0.01 ppt (g\/L); 0.1 ppt (g\/L); 1 ppt (g\/L); automatic: 1 ppm (mg\/L) from 0 to 9999 ppm (mg\/L); 0.01 ppt (g\/L) from 10.00 to 99.99 ppt (g\/L); 0.1 ppt (g\/L) from 100.0 to 400.0 ppt (g\/L); automatic ppt (g\/L): 0.001 ppt (g\/L) from 0.000 to 9.999 ppt (g\/L); 0.01 ppt (g\/L) from 10.00 to 99.99 ppt (g\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1% of reading or ±1 ppm (mg\/L) whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003ebased on conductivity calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eResistivity\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 Ω•cm; 0.1 k Ω•cm; 0.0001 M Ω•cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eBased on conductivity or salinity calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eSalinity\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.00 to 70.00 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±2% of reading or ±0.01 PSU whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eOne point, using a custom solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eSeawater σ\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.0 to 50.0 σt, σ₀, σ₁₅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 σt, σ₀, σ₁₅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1 σt, σ₀, σ₁₅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003ebased on conductivity or salinity calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eTurbidity\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.0 to 99.9 FNU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 FNU from 0.0 to 99.0 FNU1 FNU from 100 to 1000 FNU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.3 FNU or ±2% of reading, whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAutomatic 1, 2, 3 points at 0, 20 and 200 FNU or custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eDissolved Oxygen\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e0.0 to 500.0% saturation; 0.00 to 50.00 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1% saturation; 0.01 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1.5% of reading ±0.01mg\/L for 0.00-20.00mg\/L;±5% of reading for 20.00-50.00mg\/L;±1.5% of reading ±0.1% for 0.0-200.0%;±5% of reading for 200.0-500.0% saturation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eOne point, quick calibration in water saturated air; One or two-point at 100% and 0%; One point using a custom solution, % saturation or mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAltitude Compensation\u003c\/td\u003e\n\u003ctd\u003eAutomatic: 420 to 850mmHg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eAtmospheric Pressure\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e450 to 850 mm Hg; 17.72 to 33.46 in Hg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184 atm; 60.00 to 113.32 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±3 mm Hg within ±15°C from calibration temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eautomatic at one custom point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e-5.00 to 55.00°C; 23.00 to 122.00°F; 268.15 to 323.15K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01°C; 0.01°F; 0.01K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.15°C; ±0.27°F; ±0.15K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eOne point using a custom value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eAdditional Specifications\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Compensation\u003c\/td\u003e\n\u003ctd\u003eautomatic from -5 to 50°C (23 to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogging Memory\u003c\/td\u003e\n\u003ctd\u003e50,000 records interval logging or 15,000 records, log-on-demand of all parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogging Interval\u003c\/td\u003e\n\u003ctd\u003eone second to three hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eUSB-C (HOST) functions – Mass storage host; USB-C (device) functions – Mass storage device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH 100% IP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type \/ Life\u003c\/td\u003e\n\u003ctd\u003e1.5V AA batteries (4); built-in Li-ion battery (1) \/ 90 hours (AA, without backlighting and Bluetooth) 35 hours (Li-ion battery, without backlighting and Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions \/ Weight\u003c\/td\u003e\n\u003ctd\u003e185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4”) \/ 435g (13.3 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eProbe Specification\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Inputs\u003c\/td\u003e\n\u003ctd\u003eThree - pH\/ORP, DO, EC or EC\/Turbidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Environment\u003c\/td\u003e\n\u003ctd\u003eFresh, brackish, seawater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Protection\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-5 to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum depth\u003c\/td\u003e\n\u003ctd\u003e20m (66 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (without cable)\u003c\/td\u003e\n\u003ctd\u003e342 mm; 46mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (without sensors)\u003c\/td\u003e\n\u003ctd\u003e570g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable specification\u003c\/td\u003e\n\u003ctd\u003eMultistrand-multiconductor shielded cable with internal strength member rated for 68kg (150lb) intermittent use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWetted materials\u003c\/td\u003e\n\u003ctd\u003eBody – ABSThreads – NylonShield – ABS\/316SSTemperature Probe – 316SSO-rings - EPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eSensor Specifications:\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHI-7698194-0 pH sensor\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement type\u003c\/td\u003e\n\u003ctd\u003epH, mV (pH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0.00 to 13.00 pH; ±600.0mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-5 to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Code\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eGlass tip, Low temperature glass, ceramic junction, PEI body, electrolyte gel and double reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance solution\u003c\/td\u003e\n\u003ctd\u003eHI-70300 storage solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHI-7698194-1 pH\/ORP sensor\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement type\u003c\/td\u003e\n\u003ctd\u003epH, mV (pH), ORP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0.00 to 13.00 pH; ±600.0mV; ±2000.0 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-5 to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Code\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eGlass tip (pH); Pt (ORP), Low temperature glass, ceramic junction, PEI body, electrolyte gel and double reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance solution\u003c\/td\u003e\n\u003ctd\u003eHI-70300 storage solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHI-7698594-4 EC\/Turbidity sensor\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement type\u003c\/td\u003e\n\u003ctd\u003eEC; FTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0 to 200.0 mS\/cm0.0 to 400 mS\/cm (absolute)0.0 to 1000 FNU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-5 to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Code\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eBody: ABS\/EPOXY PMMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance solution\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e111 x 17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHI-7698594-3 EC sensor\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement type\u003c\/td\u003e\n\u003ctd\u003eEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0 to 200.0 mS\/cm0.0 to 400 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-5 to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Code\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eBody: ABS\/EPOXY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance solution\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e111 x 17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eHI-7698594-5 optical; luminescence quenching DO sensor\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement type\u003c\/td\u003e\n\u003ctd\u003eDO (% saturation and concentration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0.0 to 500.0 %0.00 to 50.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:left;\"\u003e\u003cstrong\u003eTemperature range\u003c\/strong\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Code\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003ePolypropylene tip; Body - ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance solution\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e99 x 17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrdering information\u003c\/td\u003e\n\u003ctd\u003eAll models are supplied with: pH\/ORP sensor, EC\/Turbidity sensor, long protective probe shield, optical DO sensor, quick calibration solution, zero oxygen solution, 0 FNU calibration Solution (230ml, 20 FNU calibration solution (230ml), 200 FNU calibration solution (230ml), probe maintenance kit, USB type-C cable, calibration breaker, batteries x 4, quality certificate, and instruction manual in a rugged carrying case with custom insert.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSkus\u003c\/td\u003e\n\u003ctd\u003eHI-98594 is supplied with multiparameter probe with 4 metre cable HI-98594\/10 is supplied with multiparameter probe with 10 metre cable HI-98594\/20 is supplied with multiparameter probe with 20 metre cable HI-98594\/30 is supplied with multiparameter probe with 30 metre cable HI-98594\/40 is supplied with multiparameter probe with 40 metre cable HI-98594\/50 is supplied with multiparameter probe with 50 metre cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories to buy separately\u003c\/td\u003e\n\u003ctd\u003eHI-710034 Orange protective rubber bootHI-7004m pH 4.01 buffer solution, 230mlHI-7007m pH 7.01 buffer solution, 230mlHI-9829-16 0 FNU calibration solution, 230mlHI-9829-17 20 FNU calibration solution, 230mlHI-9829-18 200 FNU calibration solution, 230mlHI-7030m 12880µS\/cm calibration solution, 230mlHI-7031m 1413µS\/cm calibration solution, 230mlHI-7033m 84µS\/cm calibration solution, 230mlHI-7034m 80000µS\/cm calibration solution, 230mlHI-7035m 11180µS\/cm calibration solution, 230mlHI-7039m 5000µS\/cm calibration solution, 230ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.hannainstruments.co.uk\/modules\/teapotknowledgehub\/uploads\/man98594_10_24_web-678681d3d7756.pdf\" target=\"_blank\"\u003eHI-98594 Multiparameter Bluetooth Portable meter (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640110981493,"sku":"HI-98594","price":2969.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-98594-multiparameter-bluetooth-portable-ph-ec-turbidity-opdo-meter.jpg?v=1791581624","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-98594-multiparameter-meter-with-bluetooth-connectivity","provider":"Test All Water","version":"1.0","type":"link"}