Description

Hanna 3 in 1 Combo Tester pH Conductivity and TDS Meter HI98130

Achieving laboratory-grade accuracy in water analysis requires a dependable precision measuring instrument. The Hanna 3 in 1 Combo Tester pH Conductivity and TDS Meter HI98130 engineered by Hanna Instruments stands out as an advanced solution for routine water testing. Technicians and researchers no longer need to carry multiple single-parameter instruments into the field. This digital pH EC TDS meter combines three critical measurements into a single waterproof handheld unit.

Professionals seeking the best Hanna HI98130 3 in 1 Combo Tester price in Bangladesh will find this instrument delivers unmatched value, robust construction, and high-precision results. Whether you operate an industrial effluent treatment plant or manage agricultural nutrient solutions, the Hanna 3 in 1 Combo Tester HI98130 ensures reliable quality control every day. Our comprehensive guide covers technical specifications, calibration protocols, routine maintenance, and practical troubleshooting to help you get the most out of your water quality testing equipment.

Hanna HI98130 Specification and Price in Bangladesh

Understanding the technical capability of any industrial testing equipment is essential before investing in new tools. The Hanna HI98130 specification and price in Bangladesh make it an attractive choice for both high-end research laboratories and commercial production facilities. Designed for demanding environments, this portable multiparameter water tester features a rugged waterproof casing that floats if accidentally dropped into water.

The Hanna combo meter HI98130 is specifically calibrated for high-range electrical conductivity (EC) and total dissolved solids (TDS). This broad range makes it superior to standard pocket conductivity and TDS tester models that fail in high-salinity applications. Buyers looking for the current Hanna HI98130 Combo Tester price in bd can review the technical parameters below to understand its operational benchmarks.

Parameter	Specification
pH Measuring Range	0.00 to 14.00 pH
pH Resolution & Accuracy	0.01 pH / ±0.05 pH
EC Range (High Range)	0.00 to 20.00 mS/cm
EC Resolution & Accuracy	0.01 mS/cm / ±2% Full Scale
TDS Range (High Range)	0.00 to 10.00 ppt (g/L)
TDS Resolution & Accuracy	0.01 ppt / ±2% Full Scale
Temperature Range	0.0 to 60.0°C (32.0 to 140.0°F)
Temperature Compensation	Automatic Temperature Compensation (ATC)
TDS Conversion Factor	Adjustable from 0.45 to 1.00
Power Supply & Battery Life	4 x 1.5V AAA Batteries / Approx. 100 Hours Continuous Use
Electrode Replacement	HI73127 Replaceable pH Electrode Cartridge
Dimensions & Weight	163 x 40 x 26 mm / 100 grams

When evaluating the Hanna HI98130 pH Conductivity and TDS Meter price in Bangladesh, consider that this device consolidates three separate testing pens into one system. Sourcing your instrument from an authorized Hanna lab equipment shop in Bangladesh guarantees you receive an original product with full manufacturer warranty coverage.

How to Calibrate Hanna HI98130 3 in 1 Combo Tester

Accurate readings depend entirely on regular and proper calibration of your quality control tools. Learning how to calibrate Hanna HI98130 3 in 1 combo tester devices ensures your measurement data remains consistent over months of heavy field use. The instrument features automated buffer recognition, which prevents manual entry errors during calibration.

Step-by-Step pH Calibration Protocol

To maintain the accuracy of your Hanna HI98130 pH meter, calibrate the pH sensor at least once a week or immediately after replacing the electrode cartridge. Follow these clear instructions:

• Step 1: Turn on the HI98130 Hanna tester by pressing and holding the MODE/CAL button until the display shows “CAL”.

• Step 2: Submerge the electrode into pH 7.01 calibration buffer solution. The meter will automatically recognize the solution and display “REC” while stabilizing.

• Step 3: Once validated, the screen will prompt you for the second calibration point by displaying “pH 4.01 / 10.01”.

• Step 4: Rinse the probe thoroughly with deionized water, then immerse it into either pH 4.01 (for acidic environments) or pH 10.01 buffer solution (for alkaline environments).

• Step 5: Allow the meter to confirm the second point. The display will show “OK 2” before automatically returning to normal measurement mode.

High-Range Conductivity and TDS Calibration

Calibrating the electrical conductivity and total dissolved solids sensors on your Hanna 3 in 1 combo meter high range water testing bd unit requires a single-point calibration process.

• Step 1: Enter calibration mode by pressing the MODE/CAL button while in EC or TDS measurement mode.

• Step 2: Dip the graphite sensor into a 12.88 mS/cm conductivity standard calibration solution.

• Step 3: Wait for the automated recognition system to stabilize. The unit will display “OK” once calibration is complete.

• Step 4: Exit the calibration menu. Your Hanna pocket EC TDS and pH tester is now calibrated for high-range testing.

Because this model functions as a Hanna HI98130 automatic temperature compensation water tester, temperature variables are automatically factored into the calibration algorithm. This internal calculation prevents thermal drift from skewing your conductivity results.

Maintenance and Replacement pH Electrode Cartridge for Hanna HI98130

Even the most durable laboratory multiparameter pen will experience wear on its chemical sensors over time. A major advantage of this Hanna multiparameter water tester is its modular design, which allows you to replace only the pH sensor without purchasing a completely new meter.

Identifying Sensor Degradation and Changing the Cartridge

When your meter becomes slow to respond or fails to calibrate at pH 7.01, the internal reference junction is likely depleted. Installing a replacement pH electrode cartridge for Hanna HI98130 is a straightforward procedure that restores factory accuracy in minutes.

• Removal: Use the supplied probe removal tool to twist the locking collar at the base of the meter counter-clockwise. Pull the worn HI73127 electrode straight out of the casing.

• Installation: Align the guide pins on the new replacement pH electrode cartridge for Hanna HI98130 with the socket. Push the cartridge firmly into place until it snaps securely.

• Locking: Replace the outer collar and twist clockwise to restore the waterproof seal of your waterproof multiparameter water testing meter Hanna HI98130.

• Conditioning: Soak the newly installed sensor in HI70300 storage solution for at least two hours before attempting your first calibration.

Proactive Daily Maintenance Tips

Extending the operational lifespan of your Hanna pH EC TDS meter HI98130 requires basic daily care. Never store the pH electrode in distilled or deionized water, as osmotic pressure will leech the electrolyte out of the glass bulb. Always add a few drops of official electrode storage solution into the protective cap before storing the device.

If testing samples containing heavy oils, proteins, or industrial suspended solids, clean the graphite EC/TDS probe regularly. Soak the sensors in a specialized cleaning solution for 15 minutes, rinse thoroughly with clean water, and recalibrate the instrument before your next testing session.

Troubleshooting the Waterproof Multiparameter Water Testing Meter Hanna HI98130

Field technicians often encounter operational anomalies when working in harsh industrial conditions. Knowing how to quickly troubleshoot your Hanna 3 in 1 tester minimizes downtime and ensures data integrity.

Resolving Common Display Errors

• “Err” Displayed During Calibration: This indicates that the buffer solution is contaminated or the pH sensor is coated with debris. Clean the electrode using cleaning solution, rinse with distilled water, and attempt calibration using a fresh, unopened buffer sachet.

• Sluggish or Drifting Readings: A slow response time usually points to a dry or clogged cloth reference junction. The HI98130 features a renewable cloth junction; use tweezers to pull out approximately 2 mm (1/8 inch) of the cloth wick to expose a fresh reference surface. Using sharp scissors, carefully trim away the old, exposed section of the cloth.

• Incorrect EC or TDS Values: If conductivity readings appear erratic, check the graphite prongs for salt buildup or physical blockages. Gently clean the graphite sensors using a soft brush and lukewarm water. Ensure the adjustable TDS conversion factor is correctly set for your specific chemical solution.

• Battery Symbol Blinking: Power fluctuations can cause inaccurate measurements. When the battery indicator flashes on your Hanna pocket EC TDS and pH tester, immediately replace all four 1.5V AAA batteries with fresh alkaline cells to ensure stable voltage delivery.

Industrial Applications for the 3 in 1 Water Testing Meter

The versatility of the Hanna 3 in 1 Combo Tester HI98130 makes it an essential instrument across diverse economic sectors in Bangladesh. From export-oriented manufacturing plants to advanced agricultural projects, reliable water analysis is critical for process control and regulatory compliance.

Textile Dyeing and Effluent Treatment Plants (ETP)

Bangladesh’s textile and readymade garment (RMG) industries rely heavily on strict water quality monitoring. Dyeing processes require precise pH control to ensure chemical bonding and uniform fabric coloration. Furthermore, managing effluent treatment plants requires continuous measurement of total dissolved solids and electrical conductivity to comply with national environmental discharge standards. Using a rugged digital pH EC TDS meter allows ETP operators to perform rapid on-site checks across multiple treatment tanks.

Hydroponics and Commercial Agriculture

Modern agricultural enterprises utilize this instrument as a dedicated hydroponics water testing meter. Plant growth in soilless media depends on precise nutrient solution strength (measured via EC/TDS) and correct root-zone acidity (measured via pH). The high-range capability of this meter easily handles concentrated fertilizer formulations without overloading the sensors.

Pharmaceutical and Food Processing Quality Control

Food and beverage manufacturers must monitor incoming water lines and process water to guarantee product safety and consistency. The waterproof design and rapid automatic temperature compensation of this portable multiparameter water tester make it ideal for routine quality checks on production floors.

Where to Buy Hanna HI98130 Meter Online Bangladesh

Sourcing authentic measurement instrumentation is essential to avoid substandard counterfeit devices that produce unreliable data. When you decide to buy Hanna HI98130 meter online Bangladesh, selecting an authorized and experienced vendor ensures you receive genuine laboratory instruments.

Many buyers struggle to find a dependable Hanna 3 in 1 combo tester supplier in Bangladesh who provides ready stock, transparent pricing, and technical support. Whether you are searching for the best Hanna laboratory water quality testing meter price in Dhaka or require regional delivery to industrial zones in Chittagong, partnering with a recognized distributor is paramount.

An established Hanna water testing meter dealer in Bangladesh will provide complete documentation, factory calibration certificates, and immediate access to consumable supplies like buffer solutions and replacement cartridges. Buyers seeking the original Hanna HI98130 lowest price bd should evaluate suppliers based on inventory availability, warranty support, and technical expertise.

When dealing with an official Hanna HI98130 importer in Dhaka, you gain access to professional troubleshooting assistance and reliable after-sales service. As a premier laboratory equipment seller, we maintain complete stock of Hanna Instruments HI98130 Combo Tester Bangladesh units to support the scientific and industrial community. Our reputation as a responsive laboratory equipment supplier ensures your procurement process is smooth, cost-effective, and fully supported by technical experts.

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