Showing all 7 results

HI981420 GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature

R7,900.00

Product information “HI981420 GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature
The HI981420 GroLine Monitor for Hydroponic Nutrients provides around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions.

  • Quick to setup, simple to use, this monitor was designed with Hydroponics, Aquaponics, and Greenhouses in mind. Make your nutrient solution easy to manage with the GroLine Monitor.
  • Get 24/7 pH&EC measurements for consistent yields every time.
  • Good Laboratory Practice (GLP) feature for professional accuracy.
  • Calibrate pH and EC with a single Quick Cal solution.

http://hanna.co.za/shop/testers-monitors/indicators-monitors/2842/hi981420-groline-hydroponic-nutrients-monitor-for-ph-ec-tds-and-temperature

 

 

HI98304 DiST 4 Waterproof EC Tester (0.00-20.00 mS/cm)

R1,500.00

Product information “HI98304 DiST 4 Waterproof EC Tester (0.00-20.00 mS/cm)”

The Hanna Instruments HI98304 DiST 4 is a high-range electrolytic conductivity (EC) tester that can measure up to 20.00 mS/cm making it ideal for a variety of applications including water treatment, boilers and cooling towers, agricultural including hydroponics, and general laboratory use. The DiST 4 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7″ thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.

Out Of Stock

HI98318 Gro line Waterproof EC/TDS (ppm) Tester

R1,571.00

Product information “HI98318 Gro line Waterproof EC/TDS (ppm) Tester”

THe HI98318 is our latest pocket meter for measuring the EC/TDS of a hydroponic nutrient solution. This modern looking meter is only 0.7″ thick and extremely ergonomic, fitting comfortably in your hand. The HI98318 has a very large easy to read LCD display that shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one point calibration.

HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof

R3,900.00

Product information “HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof”

HI98130 is a waterproof tester that offers high accuracy pH, EC, TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester features an easy to read, LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature-compensated.

These testers feature a replaceable pH electrode cartridge with an extendable cloth junction, as well as an EC/TDS graphite electrode. The extendable cloth junction provides an extended electrode life and the replaceable pH cartridge means that this tester does not need to be thrown away when the pH sensor is exhausted.

The EC/TDS conversion factor is user-selectable as well as the temperature compensation coefficient (β).

The graphite conductivity probe provides greater accuracy because it cannot be contaminated by salt deposits in the solution. The exposed temperature sensor provides fast response times and guarantees highly accurate temperature compensated readings.

Fast, efficient accurate and portable, the Combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

Fast, efficient, accurate and portable, the Combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

Features at-a-glance

  • Waterproof and designed to float
  • Automatic Temperature Compensation
  • HOLD button to freeze readings on the display
  • BEPS Alerts the user of low battery power that could adversely affect readings

HI98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester

R4,233.00

Product information “HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof”

HI98130 is a waterproof tester that offers high accuracy pH, EC, TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester features an easy to read, LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature-compensated.

These testers feature a replaceable pH electrode cartridge with an extendable cloth junction, as well as an EC/TDS graphite electrode. The extendable cloth junction provides an extended electrode life and the replaceable pH cartridge means that this tester does not need to be thrown away when the pH sensor is exhausted.

The EC/TDS conversion factor is user-selectable as well as the temperature compensation coefficient (β).

The graphite conductivity probe provides greater accuracy because it cannot be contaminated by salt deposits in the solution. The exposed temperature sensor provides fast response times and guarantees highly accurate temperature compensated readings.

Fast, efficient accurate and portable, the Combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

Fast, efficient, accurate and portable, the Combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

Features at-a-glance

  • Waterproof and designed to float
  • Automatic Temperature Compensation
  • HOLD button to freeze readings on the display
  • BEPS Alerts the user of low battery power that could adversely affect readings

HI 98331 Direct Soil EC and Temperature Meter with Built-in Stainless Steel EC Probe

R2,343.00

Product information “HI 98331 Direct Soil EC and Temperature Meter with Built-in Stainless Steel EC Probe”

The Soil Test™ Direct Soil EC Tester – HI98331 is a rugged and reliable pocket-sized tester that offers quick and accurate readings. The Soil Test™ Direct Soil EC Tester – HI98331 features a stainless steel penetration probe for direct measurement of conductivity in soils. With a compact size, single button operation, and automatic calibration, Soil Test is an excellent choice for taking direct conductivity measurements in soil.

HI 98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm – 0.00-10.00 g/l (ppt)) waterproof

R2,636.00

Product information “HI 98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm – 0.00-10.00 g/l (ppt)) waterproof”

When the original DiST® (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST’s ease of use, in combination with it’s affordability, made it the standard in EC and TDS measurement. Hanna continues the standard in EC and TDS testing with the DiST®6.