🎉 Up to 70% Off Selected ItemsShop Sale
\n
\n

FAQ Section

\n
\n
Can I use this tester directly in soil without preparation? \n
\n
Yes, the conical glass tip is designed for direct soil penetration, allowing accurate pH measurements without creating a soil slurry first.
\n
\n
\n
How do I clean and maintain the electrode? \n
\n
The tester includes a removable sleeve and specialized cleaning solutions. Remove the sleeve to clean the electrode and refresh the reference electrolyte for optimal performance.
\n
\n
\n
Does this tester require frequent calibration? \n
\n
Regular calibration is recommended for accurate results. The HI981030 supports automatic one or two-point calibration using included pH 4.01 and 7.01 buffers.
\n
\n
\n
How long does the battery last? \n
\n
The CR2032 Li-ion battery provides up to 1000 hours of continuous use. The tester has a selectable auto-off feature to conserve battery life.
\n
\n
\n
What solutions are included with the tester? \n
\n
The tester comes with pH 4.01 and 7.01 buffers, cleaning solutions for soil and humus deposits, storage solution, and fill solution — everything needed to start testing right away.
\n
\n
\n
Can this tester be used outdoors? \n
\n
Yes, it is lightweight, portable, and built to handle field conditions, making it ideal for outdoor agricultural and environmental testing.
\n
\n
\n
How do I store the tester when not in use? \n
\n
Always store the electrode in the provided storage solution to keep the pH glass hydrated and ensure consistent, accurate measurements.
\n
\n
\n\n
\n

Specifications \"\"\n

\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
HANNA GroLine Soil pH Tester\"\"
Product NameHI981030 GroLine Soil pH Tester
SKUHI981030
pH Range0.00 to 12.00 pH
pH Resolution0.01 pH
pH Accuracy±0.05 pH
CalibrationAutomatic, one or two-point calibration
Temperature CompensationAutomatic, 0 to 50°C (32 to 122°F)
Automatic Shut-Off8 minutes, 60 minutes, or disabled
Battery Type / LifeCR2032 Li-ion / Approx. 800-1000 hours of continuous use
Environment0 to 50°C (32 to 122°F), RH 95% max
Dimensions51 x 151 x 21 mm (2 x 5.9 x 0.9 in.)
Weight46 g (1.62 oz.)
\n
\n
\n
\n
\n

What is included? \"\"\n

\n

It includes:

\n
\n
    \n
  • \n\"\" HI981030 GroLine Soil pH Tester\n
    • \n
  • \n\"\" pH 4.01 Buffer Solution Sachets (2 pcs.)\n
    • \n
  • \n\"\" pH 7.01 Buffer Solution Sachets (2 pcs.)\n
    • \n
  • \n\"\" Cleaning Solutions for Soil and Humus Deposits\n
    • \n
  • \n\"\" Electrode Storage Solution (13 mL Dropper Bottle)\n
    • \n
  • \n\"\" Electrode Fill Solution\n
    • \n
  • \n\"\" Instruction Manual & Quality Certificate\n
    • \n
\n
\n
\n
\"\"
\n
\n
\n
\n
\n

Warranty Policy

\n

Please check out the manufcaturers website for Warranty related issues.

\n
\n
\n
\n","image":["https://img.greenthumbdepotonline.shop/images/product/groline-soil-ph-tester-1.jpg","https://img.greenthumbdepotonline.shop/images/product/groline-soil-ph-tester-2.jpg","https://img.greenthumbdepotonline.shop/images/product/groline-soil-ph-tester-3.jpg","https://img.greenthumbdepotonline.shop/images/product/groline-soil-ph-tester-4.jpg"],"sku":"groline-soil-ph-tester","brand":{"@type":"Brand","name":"Green Thumb Depot"},"offers":{"@type":"AggregateOffer","lowPrice":154.99,"highPrice":154.99,"priceCurrency":"USD","availability":"https://schema.org/InStock","url":"https://greenthumbdepotonline.shop/products/groline-soil-ph-tester","offerCount":1}}
HANNA GroLine GroLine Soil pH Tester
HomeStore

HANNA GroLine GroLine Soil pH Tester

HANNA GroLine GroLine Soil pH Tester

$154.99
HANNA GroLine GroLine Soil pH Tester—
$154.99

The Story

Accurate and Easy Soil pH Testing

The HI981030 GroLine Soil pH Tester is specifically designed for quick, direct measurement of soil pH in agricultural and environmental applications. With ±0.05 pH accuracy, a conical glass tip, and an open reference junction, this tester ensures precise readings while being simple to use and maintain. Ideal for spot-checking soil and soil slurries, it comes ready to use with all necessary solutions included.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

HANNA GroLine Soil pH Tester

Built for tough field conditions, the HI981030 features a removable sleeve for easy cleaning, a long battery life for extended use, and a compact design for portability. Its PVDF body is resistant to chemicals and provides long-lasting performance.

  • ±0.05 pH precision for reliable soil testing.
  • Easily penetrates soil and slurries for direct measurement.
  • Simplifies cleaning and maintenance for extended life.
  • Resistant to harsh chemicals and environmental wear.
  • Lightweight design with a large, easy-to-read LCD display.
  • Up to 1000 hours of continuous use with auto-off settings.

Complete Soil Testing Solution in Your Pocket

The HI981030 delivers laboratory-grade accuracy in a portable, user-friendly design. With included calibration buffers, cleaning solutions, and storage solutions, you have everything needed to start testing immediately — no additional equipment required.

Why HANNA GroLine?

HANNA Instruments delivers precision, durability, and reliability trusted by professionals worldwide. Their rugged, waterproof meters provide accurate, consistent readings in any environment, from agriculture to environmental testing. With easy calibration, replaceable probes, and long battery life, HANNA offers long-term value and portability, ensuring dependable results and confidence in every measurement.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Reviewer
Jim D
Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Reviewer
Glenn Appleton
The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Reviewer
Freddie
Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Reviewer
Kar
←
→

FAQ Section

Can I use this tester directly in soil without preparation?
Yes, the conical glass tip is designed for direct soil penetration, allowing accurate pH measurements without creating a soil slurry first.
How do I clean and maintain the electrode?
The tester includes a removable sleeve and specialized cleaning solutions. Remove the sleeve to clean the electrode and refresh the reference electrolyte for optimal performance.
Does this tester require frequent calibration?
Regular calibration is recommended for accurate results. The HI981030 supports automatic one or two-point calibration using included pH 4.01 and 7.01 buffers.
How long does the battery last?
The CR2032 Li-ion battery provides up to 1000 hours of continuous use. The tester has a selectable auto-off feature to conserve battery life.
What solutions are included with the tester?
The tester comes with pH 4.01 and 7.01 buffers, cleaning solutions for soil and humus deposits, storage solution, and fill solution — everything needed to start testing right away.
Can this tester be used outdoors?
Yes, it is lightweight, portable, and built to handle field conditions, making it ideal for outdoor agricultural and environmental testing.
How do I store the tester when not in use?
Always store the electrode in the provided storage solution to keep the pH glass hydrated and ensure consistent, accurate measurements.

Specifications

HANNA GroLine Soil pH Tester
Product Name HI981030 GroLine Soil pH Tester
SKU HI981030
pH Range 0.00 to 12.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.05 pH
Calibration Automatic, one or two-point calibration
Temperature Compensation Automatic, 0 to 50°C (32 to 122°F)
Automatic Shut-Off 8 minutes, 60 minutes, or disabled
Battery Type / Life CR2032 Li-ion / Approx. 800-1000 hours of continuous use
Environment 0 to 50°C (32 to 122°F), RH 95% max
Dimensions 51 x 151 x 21 mm (2 x 5.9 x 0.9 in.)
Weight 46 g (1.62 oz.)

What is included?

It includes:

  • HI981030 GroLine Soil pH Tester
  • pH 4.01 Buffer Solution Sachets (2 pcs.)
  • pH 7.01 Buffer Solution Sachets (2 pcs.)
  • Cleaning Solutions for Soil and Humus Deposits
  • Electrode Storage Solution (13 mL Dropper Bottle)
  • Electrode Fill Solution
  • Instruction Manual & Quality Certificate

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

HANNA GroLine GroLine Soil pH Tester - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

HANNA GroLine GroLine Soil pH Tester - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

HANNA GroLine GroLine Soil pH Tester - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Accurate and Easy Soil pH Testing

The HI981030 GroLine Soil pH Tester is specifically designed for quick, direct measurement of soil pH in agricultural and environmental applications. With ±0.05 pH accuracy, a conical glass tip, and an open reference junction, this tester ensures precise readings while being simple to use and maintain. Ideal for spot-checking soil and soil slurries, it comes ready to use with all necessary solutions included.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

HANNA GroLine Soil pH Tester

Built for tough field conditions, the HI981030 features a removable sleeve for easy cleaning, a long battery life for extended use, and a compact design for portability. Its PVDF body is resistant to chemicals and provides long-lasting performance.

  • ±0.05 pH precision for reliable soil testing.
  • Easily penetrates soil and slurries for direct measurement.
  • Simplifies cleaning and maintenance for extended life.
  • Resistant to harsh chemicals and environmental wear.
  • Lightweight design with a large, easy-to-read LCD display.
  • Up to 1000 hours of continuous use with auto-off settings.

Complete Soil Testing Solution in Your Pocket

The HI981030 delivers laboratory-grade accuracy in a portable, user-friendly design. With included calibration buffers, cleaning solutions, and storage solutions, you have everything needed to start testing immediately — no additional equipment required.

Why HANNA GroLine?

HANNA Instruments delivers precision, durability, and reliability trusted by professionals worldwide. Their rugged, waterproof meters provide accurate, consistent readings in any environment, from agriculture to environmental testing. With easy calibration, replaceable probes, and long battery life, HANNA offers long-term value and portability, ensuring dependable results and confidence in every measurement.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Reviewer
Jim D
Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Reviewer
Glenn Appleton
The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Reviewer
Freddie
Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Reviewer
Kar
←
→

FAQ Section

Can I use this tester directly in soil without preparation?
Yes, the conical glass tip is designed for direct soil penetration, allowing accurate pH measurements without creating a soil slurry first.
How do I clean and maintain the electrode?
The tester includes a removable sleeve and specialized cleaning solutions. Remove the sleeve to clean the electrode and refresh the reference electrolyte for optimal performance.
Does this tester require frequent calibration?
Regular calibration is recommended for accurate results. The HI981030 supports automatic one or two-point calibration using included pH 4.01 and 7.01 buffers.
How long does the battery last?
The CR2032 Li-ion battery provides up to 1000 hours of continuous use. The tester has a selectable auto-off feature to conserve battery life.
What solutions are included with the tester?
The tester comes with pH 4.01 and 7.01 buffers, cleaning solutions for soil and humus deposits, storage solution, and fill solution — everything needed to start testing right away.
Can this tester be used outdoors?
Yes, it is lightweight, portable, and built to handle field conditions, making it ideal for outdoor agricultural and environmental testing.
How do I store the tester when not in use?
Always store the electrode in the provided storage solution to keep the pH glass hydrated and ensure consistent, accurate measurements.

Specifications

HANNA GroLine Soil pH Tester
Product Name HI981030 GroLine Soil pH Tester
SKU HI981030
pH Range 0.00 to 12.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.05 pH
Calibration Automatic, one or two-point calibration
Temperature Compensation Automatic, 0 to 50°C (32 to 122°F)
Automatic Shut-Off 8 minutes, 60 minutes, or disabled
Battery Type / Life CR2032 Li-ion / Approx. 800-1000 hours of continuous use
Environment 0 to 50°C (32 to 122°F), RH 95% max
Dimensions 51 x 151 x 21 mm (2 x 5.9 x 0.9 in.)
Weight 46 g (1.62 oz.)

What is included?

It includes:

  • HI981030 GroLine Soil pH Tester
  • pH 4.01 Buffer Solution Sachets (2 pcs.)
  • pH 7.01 Buffer Solution Sachets (2 pcs.)
  • Cleaning Solutions for Soil and Humus Deposits
  • Electrode Storage Solution (13 mL Dropper Bottle)
  • Electrode Fill Solution
  • Instruction Manual & Quality Certificate

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

HANNA GroLine GroLine Soil pH Tester | Green Thumb Depot