Hanna Instruments HI98130 Combo pH/Conductivity/TDS Tester (High Range)

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Hanna InstrumentsSKU: bio-69146

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Hanna Instruments HI98130 Combo pH/Conductivity/TDS Tester (High Range) 

Waterproof Pocket Meter for pH + EC + TDS + Temperature • High-Range Conductivity • Replaceable Electrode

The Hanna Instruments HI98130 is a rugged, lightweight combo tester that makes routine water testing fast and convenient. Built to measure pH, high-range conductivity (EC), TDS (ppt), and temperature in one handheld unit, it eliminates the need to switch between meters—perfect for hydroponics, aquariums, pools, ponds, and general water quality monitoring.

With a wide pH range, a high-range EC/TDS scale (up to 20.00 mS/cm and 10.00 ppt), and automatic temperature compensation, the HI98130 delivers reliable results in a compact design that’s waterproof—and even floats if dropped in water.

Why Choose the HI98130 High-Range Combo Tester?

✔ All-in-One Testing (pH + EC + TDS + Temperature)

Monitor nutrient strength, salinity, and acidity/alkalinity with a single meter—ideal for quick checks and consistent maintenance.

  • pH Range: 0.0 to 14.0
  • EC Range: 0.00 to 20.00 mS/cm
  • TDS Range: 0.00 to 10.00 ppt (g/L)
  • Temperature Range: 0.0 to 60.0°C (32 to 140°F)

✔ High-Range EC/TDS for Demanding Applications

Calibrates easily with 12.88 mS/cm (EC) and 6.44 ppt (TDS), making it ideal for higher conductivity samples found in concentrated nutrient solutions and more mineralized water sources.

✔ Replaceable pH Electrode + Extractable Cloth Junction

The included HI73127 pH electrode is replaceable, helping extend the life of your tester. The extractable cloth junction allows you to renew the junction surface for improved response when readings become sluggish.

✔ Accurate Readings with Automatic Temperature Compensation (ATC)

ATC automatically adjusts EC/TDS readings for temperature changes and displays temperature in °C or °F. The exposed temperature probe helps deliver faster, more stable conductivity readings.

✔ Customizable Conversion for Real-World TDS

Choose the EC-to-TDS conversion factor from 0.45 to 1.00, and adjust the temperature coefficient (β) from 0.0 to 2.4%/°C to better match different solution types.

✔ Waterproof, Portable, and Made to Float

Compact enough for a pocket, built for wet environments, and designed to float in water—a practical advantage for pool, pond, and aquaculture work.

Smart Display + Battery Protection

  • Large LCD with stability indicator, low-battery icon, and calibration tags

  • BEPS (Battery Error Prevention System) helps prevent inaccurate readings caused by low battery

  • Auto-off after 8 minutes of non-use (battery-saving)

Specifications (Highlights)

pH Accuracy ±0.05 pH | Resolution 0.01 pH
EC Accuracy ±2% F.S. | Resolution 0.01 mS/cm
TDS Accuracy ±2% F.S. | Resolution 0.01 ppt
Temperature Accuracy ±0.5°C / ±1°F | Resolution 0.1°C / 0.1°F
Battery Life ~100 hours continuous use (4 x 1.5V)
Dimensions 163 x 40 x 26 mm
Weight 100 g

What’s Included

HI98130 is supplied with:

  • HI73127 replaceable pH electrode
  • HI73128 electrode removal tool
  • Batteries (4 x 1.5V)
  • Instructions

Ideal For

  • Hydroponic nutrient solution testing (high EC ranges)
  • Aquariums and aquaculture systems
  • Pools, ponds, and water features
  • General high-range conductivity and TDS monitoring

Order Confirmation

As soon as your order is placed, an order confirmation will be sent to the email address you used to place the order. This means we have received your order and payment. Payment is captured as soon as the order is placed. In rare cases, if the product is on backorder or unavailable, we will contact you and ask if you would like to wait for the product to become available, switch your product, or have your payment refunded. If the item is available for shipment we will submit the order for processing and arrange shipment. Please see current estimated lead times on the product page for each product.

Shipping

Most products ship within 1 to 3 business days. Some items might take longer as they are delivered from our warehouse in Vancouver. As soon as we receive your tracking number, we will send it over to you.

Free Shipping

Free shipping is available across all provinces throughout Canada for orders over 149$.

International Orders

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Cancellations

If you need to cancel your order, we recommend reaching out to us ASAP. We charge a 2.9% (credit card), 3.5% (PayPal), 4.0% (PayPal International), 4.1% (American Express), or 6.5% (Shop Pay Installments or Sezzle) order cancellation fee after the order was received. We can accommodate most requests, but due to the different time zones and schedules that our warehouses ship from, sometimes the cancellation request may not reach the warehouse in time before the product ships. Once the item has been arranged to ship or has shipped, the package will be treated like a 'return' and is subject to ship-back fees and restocking fees. If you purchased 'Route Package Protection', this can not be refunded after the order has shipped.

Returns

In order to make sure you are completely satisfied, we can send you a return label within 14 days of receiving the order. This is to guarantee that you are happy with the product. Some products might require a 10-25% restocking fee. Please visit our full return policy.

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1. We’ve had thousands of shipped orders and satisfied customers.

We started our business in 2020 with the intention of creating a one-stop shop for growing supplies without letting customers wait for their orders. We saw the potential to serve customers of this industry way better than they’ve been treated in the past.

2. We’re a small, Canadian, family-owned business.

Our small team overlooks every customer and their orders to ensure they are satisfied with their products. We answer the phone and website chat, and if we don’t, we get back to you within 6 hours or less! We even throw in some freebies at random.

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We offer free shipping on all orders over 149$ Canada-wide. Many companies have a weight limit for free shipping, we don’t!

4. 100% Lowest Price on the Market - Price Match Guarantee

We keep the best prices on the market at all times. If the price respects the companies’ lowest retail price, we will definitely price-match any other Canadian website.

5. Reliable International Shipping

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or similar couriers. Go through the checkout process to receive a shipping quote or contact us if a shipping quote is not available at checkout.

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Finance your purchase within minutes without paying interest!

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7. We are authorized resellers with manufacturer’s warranty

You will buy confidently from us since only sell new, official products (no used items or clones). All warranties are new are 100% honored through the respective manufacturer.

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We accept major credit cards and debit cards, PayPal, Google Pay, Apple Pay, Sezzle, bank transfers, and money orders. All card payments are processed through our encrypted SSL security processing system. Your identity is always protected.

9. Hassle-free returns

Just in case your purchase was not up to your standards, we offer return shipping if you are not 100% satisfied for any reason

10. Route Package Protection

Adding Route Package Protection to your order at checkout means that your order is protected against being lost, damaged, or stolen. In the unfortunate instance that you experience one of these inconveniences, you can report an issue with Route and they will work with you to make sure you get the resolution you prefer.

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