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Portable fluorescent dissolved oxygen meter HI 98198-HI 98198
Portable fluorescent dissolved oxygen meter HI 98198-Hanna Instruments JAPAN

Portable fluorescent dissolved oxygen meter HI 98198
Hanna Instruments JAPAN

Hanna Instruments JAPAN's Response Status

Response Rate

100.0%

Response Time

384.7hours


About This Product

■Compatible with a wide range of applications, fluorescent dissolved oxygen meter

Adopts a fluorescent method that also supports factory wastewater testing methods (JIS K 0102). It saves a lot of time and effort compared to the conventional diaphragm type, and can be used for a wide range of applications.

■Applications

Water quality management in aquaculture ponds, evaluation of water with increased concentration using an oxygen generator, dissolved oxygen measurement in fine bubble water and microbubble water, measurement of nutrient solutions in agriculture, measurement of breeding water in livestock farming (swine/cow farming), Measurement of dissolved oxygen in wastewater, sludge water, plating solution, water with many impurities and oily water, alcoholic beverages, mirin, etc. Specific uses for aquaculture include vannamei shrimp, salmon, eel, oysters, scallops, and colored carp.

■Easy to measure from turning on the power

- Fluorescent type does not require warm-up, so you can start measurements immediately after turning on the power. ・Since oxygen is not consumed during measurement, no flow rate is required. As a result, quick and stable measurements are possible in many environments. (Can be measured in a stationary state, response time is 45 seconds) ・The electrode uses a quick DIN connector, making it easy to connect to the main body. What's more, the connection part is completely waterproof. - Automatically recognizes calibration information etc. by connecting electrodes to the main unit. ・Improved reliability with auto-end function. (The reading value is automatically fixed when the measured value becomes stable)

■Easy maintenance and reduced running costs

・No membrane or electrolyte is used, so regular replacement is not required. Running costs can also be saved for those who take frequent measurements or experience heavy wear and tear. - For fluorescent type, a special smart cap is attached. You can check every time from the first time you use it to when it should be replaced. (1 year) It is also a reliable function that notifies you when there is an abnormality. ・Basically, after measurement, you just need to clean it and store it as is.

■Other points

・Can measure up to 50mg/L ・Save function for up to 4,000 data - Tough enough to be used outdoors ・Everything is in one case so you can rest assured

■Set contents

Main unit, DO electrode (HI 764113), smart cap, stainless steel electrode protection shield, electrode protection cap, zero calibration water (230mL, 30mL each), 100mL plastic beaker x 2, 1.5V AA alkaline battery x 4, PC USB cable for connection (Type C), glycerin, syringe, Japanese instruction manual, quality guarantee card (English), resin carrying case

  • Product

    Portable fluorescent dissolved oxygen meter HI 98198

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1 Models of Portable fluorescent dissolved oxygen meter HI 98198

Image Part Number Price (excluding tax) Power supply Waterproof Oxygen saturation accuracy @25℃ Correction Automatic power off Dissolved oxygen accuracy @25℃ Dissolved oxygen measurement range Dissolved oxygen detection unit Dissolved oxygen calibration Measurement method Temperature accuracy @25℃ Temperature measurement range Temperature detection unit Temperature calibration Response time Usage environment Logging Size, weight PC connection DO electrode
Portable fluorescent dissolved oxygen meter HI 98198-Part Number-HI 98198

HI 98198

Available upon quote

4 1.5V AA alkaline batteries, approximately 200 hours of continuous use

Main body: IP67, electrode: IP68

±1.5% of measured value ±0.1% (less than 200%), ±5% of measured value (more than 200%)

Atmospheric pressure, salinity (0~70PSU), temperature (-5.0~50.0 ℃)

Select from 5, 10, 30, 60 minutes after unused and function OFF

±1.5% of measured value ±0.01mg/L (less than 20mg/L), ±5% of measured value (more than 20mg/L)

0.00~50.00mg/L (ppm), oxygen saturation: 0.0~500.0%

0.01mg/L (ppm), oxygen saturation: 0.1%

Automatically 1 or 2 points (100% (8.26mg/L), 0% (0mg/L)), or manually 1 point

Fluorescent type

±0.3℃

-5.0~50.0℃

0.1℃

1 point calibration

45 seconds

0~50℃, 100%RH

Up to 4,000 data manually

185×93×35.2mm Body: 450g, Electrode: 400g
(With AISI316 stainless steel protection shield)

USB-C (Type C)

HI 764113 (4m cable with built-in temperature sensor)

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About Company Handling This Product

Response Rate

100.0%


Response Time

384.7hrs

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