• 0800 0025 189 (Call Us 24/7)
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4Meter LAQUAtwin kit

Customers based outside of the UK, please contact us directly for assistance: jingle@harvestagri.co.uk or +44 7984 018400

Get In Touch To Enquire About Prices Today

Email: info@harvestagri.co.uk

Call: 07984 018400

About this product

Your lab-in-a-pocket
HORIBA’s unique compact meter integrates the electrode, display and sample container to enable simple, effective on-site testing by direct measurement from a single drop.

The 4 meter LAQUAtwin kit has the Na-11, K-11, NO3-11 and Ca-11 meters in a handy carrying case (1300077785) with batteries, wash bottle, 2 pipettes, manual and calibration solutions. Together with the Laqua Twin pH and EC meters, it enables the user to accurately measure the important variables in the sap of growing plants.? (The carry case has slots to accomodate 3 more meters.)

  • The only pocket meter that can directly measure nutrients in 0.3ml sample (or 0.05ml sample with sampling sheet B).
  • Specially designed for plant sap, the unique sensor allows measurement of viscous liquids, solids, and even powder samples.
  • No need for a beaker to calibrate your meter or measure a sample. Just place few drops of the standard or sample onto the flat sensor. This procedure saves you time and prevents wasting your precious sample.
  • Wide measurement range for all variables
  • Accuracy ?? 10% of actual value.? ? 20% of actual value in the case of Ca.
  • Supplied with 150 and 2000 ppm Standard solutions,? (14ml each), 20 x sampling sheet B, 2 x CR2032 batteries for each meter, dropper, instruction and quick manual

 

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Farmers like to buy from fellow farmers who understand the local conditions and have had personal experience of using the equipment we offer.  We will handle all the admin (invoicing, delivery, maintenance issues) and pay you a commission on sales. 

Speak to Jack Ingle at
07984 018 400 or contact us below.

HARVEST AGRI LTD

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CONTACT US

Couldn’t find what you want? Get in touch and we will get it for you!

07984 018400
info@harvestagri.co.uk
Mon – Sat: 8:00 am – 5:00pm

Clearcall 24/7 number: 0800 0025 189.

Copyright © 2025 Harvest Agri. All Rights Reserved.

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About Us

Harvest Agri has been a trusted agricultural supplier in the United Kingdom for 7 years, known for top-notch service, reliability, and great value. Our sister company in South Africa has been excelling in a similar product range for the last 17 years.

Jack Ingle, founder and experienced chemical engineer with almost 50 years in scientific agriculture, is passionate about providing valuable and sustainable solutions to farming practices in order to improve the business and livelihood of farmers across the UK.

Farming better is challenging due to many factors, but some are easy to measure, like soil compaction, microbial biomass, moisture, chlorophyll, nutrients, pH, and dry matter. These factors impact your crop and profits. Our approach involves comparing measurements on treated plots to untreated ones or benchmarking against history.

At Harvest Agri, we're committed to practical solutions that enhance your farming experience. Join us for reliable, effective, and straightforward agricultural support, and feel free to reach out anytime for insights on equipment use or interpreting readings.

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