HANNA GroLine Nutrient EC/TDS Truncheon Tester

★★★★★ 4.1 84 reviews

US$39.20
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by westerndieselparts.ca
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$39.20
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Sep 27
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by westerndieselparts.ca
Free 30-day returns Details

Product details

Management number 250719560 Release Date 2026/09/17 List Price US$39.20 Model Number 250719560
Category

HANNA Truncheon EC/TDS Tester HI98330

Ideal for hydroponics and agriculture applications, the HI98330 GroLine® Nutrient Tester accurately measures the electrical conductivity (EC) in mS/cm and the total dissolved solids (TDS) conversion in parts per million (ppm) of the nutrients in water.

Suitable for plants that need a higher EC, the tester features an extended range up to 6.0 mS/ cm (EC), 3000 ppm (500 ppm scale), and 4200 ppm (700 ppm scale).

The IP67 waterproof rated and floating casing houses the EC graphite electrodes and temperature sensor, and is suitable for stirring and testing simultaneously.

  • IP67 waterproof and floating design
  • No user calibration needed
  • Auto-on when placed in liquid
  • Auto-off 30 seconds after stable measurement
  • Rugged and doubles as a stirring stick Low battery indicator
  • Readings displayed by 24 brightly lit LED lights
  • Conductivity scales and operational instructions printed on the tester body
  • Easy to clean (detachable crown-shaped cap)

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
84 ratings | 34 reviews
How item rating is calculated
View all reviews
5 stars
77% (65)
4 stars
7% (6)
3 stars
4% (3)
2 stars
2% (2)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.