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Home / Shop / HI98198 Next Generation Optical Portable Dissolved Oxygen Meter
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HI98198 Next Generation Optical Portable Dissolved Oxygen Meter

Producer:
SKU: HANNA-HI98198 Category:

The HI98198 is an optical dissolved oxygen meter that provides the simplest measurement of dissolved oxygen concentration. Optical DO technology does not require a minimum flow rate, so readings are less susceptible to interference. Perfect for use in the field or in the lab, the Quick Connect probe requires no membrane, no electrolyte solution to be added, and minimal setup time. The meter is supplied complete in a rugged carrying case for easy transport.

– Advanced optical DO technology reads quickly and stably, even in aeration tank environments

– Smart CapTM Replace periodically only once a year

– The machine has a mode to report the current membrane status and when a new membrane needs to be replaced.

– Sturdy carrying case with full accessories included to measure oxygen without having to buy anything else

– 2 electrode cable options

   + HI98198: electrode cable 4m

   + HI98198/10: electrode cable 10m

 

LIFETIME LIFETIME UP TO 1 YEAR 

Automatic Lid Recognition 

Hanna's smart lids feature a built-in RFID reader that can store important data, including manufacturing date and first use date for increased traceability.

Longer life
Smart Caps last for almost 1 year from the first day of use. Your device will automatically count down from the initialization date and will remind you when it expires with an on-screen message.

Correct alignment every time
Alignment Lock ensures that your Smart Cap always turns on properly.

 

 

 

 

FLEXIBLE DATA RECORDING

Increase traffic
Ensure your data is reliable with GLP data. Accessible with the GLP button, this data includes the date, time, pressure, calibration value, temperature and salinity of the last calibration.

Flexible data recording
Monitor dissolved oxygen status over time with selectable interval logging capabilities. The HI98198’s log-on-demand feature allows you to store up to 400 readings. The AutoEnd button can be used during measurement to automatically freeze the first stable reading on the display.

Focus on the main issues
When you use a new cap, the machine will detect and start it. The machine will remind when the cap needs to be replaced, is damaged, or is not available.
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IP67 standard will prevent water vapor and dust.

The large display and backlight ensure that all important information is easily visible even in the dark.

 

 

 

 

 

 

 

CONNECT TO COMPUTER

Fast data transfer

The ultra-versatile USB-C port integrates seamless data transfer.

No software required – just connect USB-C and send your data as .csv to a memory card, computer or Android device.

 

 

 

 

 

QUICK CONNECT PROBE

Designed for quick and easy installation and waterproof sealed connections

 

 

 

 

 

 

HI764113 NEW OPTICAL PROBE

The durable ABS body and stainless steel housing ensure durability when measuring in harsh environments. With IP68, this probe is completely sealed against water jets and dust.

High sensitivity, anti-interference in aeration tank

The dome cap pushes the bubble for better measurement sensitivity, providing fast response time.

NO ELECTROLYTE SOLUTION NEEDED

 With no membrane changes and no electrolyte solution required, the OPDO probe is ready to go when you need it..

 

 

 

 

STURDY MACHINE CASE WITH FULL ACCESSORIES

Zero oxygen calibration solution (0mg/L)
When performing DO calibration, it is important to use the correct calibration points. We include the HI7040L zero oxygen calibration solution so you can quickly calibrate your meter at 0% oxygen concentration.

Full accessories
Comes with all the accessories you need to make testing simple. Includes calibration solutions and cups suitable for field measurements and a USB cable that allows you to transfer your data easily.

Complete suitcase
Your meter, probes and accessories are neatly packed in a sturdy case

 

 

 

 

VIDEO

YouTube video

SPECIFICATIONS

How to measure dissolved oxygen

Optics

Dissolved oxygen scale

0.00 to 50.00 mg/L

0.0 to 500.0% saturation

Dissolved oxygen resolution

0.01 mg/L

0.1% saturation

Dissolved oxygen accuracy

1.5% value ± 0.01mg/L for 0.00‑20.00mg/L

5% value for 20.00‑50.00mg/L

1.5% value ±0.1% for 00‑200.0%

5% value for 200.0‑500.0%

Dissolved oxygen calibration

• 1 or 2 points automatic calibration at 100% (8.26 mg/L) and 0% (0 mg/L)

• One point with user entered value in % saturation or mg/L.

Temperature compensation

Automatic from ‑5.0 to 50.0 °C (23.0 to 122.0 °F)

Atmospheric pressure calibration

1 point at any pressure scale

Salinity compensation

Auto from 0 to 70 PSU (manual)

Compensation atmospheric pressure

Automatic from 420 to 850 mmHg

Temperature scale

‑5.0 to 50.0°C (23 to 122°F)

Temperature resolution

0.1°C (0.1°F)

Temperature accuracy

±0.2 °C (±0.4 °F)

DO probe

HI764113 Optical DO Probe (4m or 10m cable optional)

Record data

On demand with 4000 records

Connector

USB-C

Automatically shutdown

Custom: 5, 10, 30, 60 minutes or disabled

GLP

Have

Calibration timeout reminder

Yes – with “Calibration due” message

Autoend

Have

Screen

LCD with backlight

The battery

4 1.5V batteries/ about 200 hours of continuous use without backlight (50 hours with backlight)

Environment

0 to 50 °C (32 to 122 °F) max. RH 100%

Size

185 x 93 x 35.2 mm

Mass

(without battery) 450 g

Supply includes

Measuring machine HI98198

– Probe HI764113 Optical DO with built-in temperature sensor with protective cap and 4m cable

– Smart Cap™ HI764113-1 with O-ring (1 pc)

– Standard solution HI7040 Zero Oxygen (230mL)

– 100mL plastic cup (2 pieces)

– 1 cylinder with silicone grease

– 1 towel

– AA 1.5V batteries (4 pcs)

– User manual

– Proof receive quality meter

– Probe quality certification

– Lid quality certification

– USB Type A – C Cable

- Warranty

- User manual

– Suitcase for carrying the device

Guarantee

12 months for the machine and 6 months for the electrode

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