Measuring pH, conductivity, total dissolved solids and temperature in one slim lightweight casing and with one single probe - the HI-991300N is an ideal portable pH tester.
There are only 2 buttons, yet you can select from a range of calibration buffers and even the temperature scale most familiar to you. The housing is waterproof and rated for IP 67 conditions.
The HI-1288 pre-amplified multiparameter probe features an easy to clean sensor and a cloth j..
The HI-991300 is a light weight, portable pH, conductivity and temperature meter for portable applications requiring both a pH and conductivity measurement. Applications include measurements for greenhouses irrigation, hydroponics and groundwater monitoring from agriculture nutrient pollution.
The HI-991300 meter features two operation button and is simple to use. All operations and settings, including calibration buffers and temperature scale selections,..
The HI-991404 combo meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. This microprocessor indicator continuously monitors the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument.
Featuring a large, dual-level, backlit LCD the HI-991404-02 gives you instantaneous reading of pH, EC or TDS and temperature, even from a distance.
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The HI-991405 combo meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. This microprocessor indicator continuously monitors the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument.
Featuring a large, dual-level, backlit LCD the HI-991405-02 gives you instantaneous reading of pH, EC or TDS and temperature, even from a distance.
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Water resistant and chemically resistant, the HI-993301 has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.
This monitor has a backlit LCD and displays instantaneous readings of both EC or TDS and temperature-even from a distance.
This instrument features a stability indicator that prompts the user when to take the reading. For manual recording purposes, readi..
Water resistant and chemically resistant, the HI-993302 has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.
This monitor from has a backlit LCD and displays instantaneous readings of both EC or TDS and temperature-even from a distance.
The HI-993302-02 features a stability indicator that prompts the user when to take the reading. For manual recording purposes,..
The HI-98130 is a water resistant tester that offers high accuracy pH, conductivity, total dissolved solids and temperature measurements in a single meter.
Key features
Automatic 1 or 2 point pH calibration
Rubberised keyboard
Quick and easy to operate
Easy switch between Celsius & Fahrenheit readouts
HOLD function
Easy to replace pH electrode cartridge with sturdy snap-in connector means there are no pins to bend or break
Large LCD display
..
The HI-991301 high range meter offers great precision at high range to meet exacting requirements for testing pH, electro-conductivity, total dissolved solids and temperature.
Designed for optimum consistency and reproducibility the HI 991301 portable high range conductivity meter offers a great range of user selectable features to deliver greater consistency and reproducibility
Different TDS factors ranging from 0.45 to 1.00
Temperature coefficients (ß)..
HI-981413-00 GroLine EC/TDS/Temp Nutrient dosing system with HI-30033 conductivity probe
The HI-981413 uses an amperometric conductivity sensor for measuring the amount of fertiliser in the solution. The meter can be programmed to display results as EC (electrical conductivity) or as TDS (total dissolved solids). The EC results are displayed as mS/cm while TDS is displayed as ppm with a selectable conversion factor from 0.45 to 0.99.
The HI-981413 was de..
pH tester for soil, the HI-981030, has a specialised PVDF probe and an open reference junction with removable sleeve to prevent clogging. pH range: 0 to 12.00.
Press the on/off button to turn the meter on. All tags will be displayed. The meter will go into measurement mode with current reading and calibrated buffers displayed.
The meter has a range of 0.0 to 12.00 pH and a resolution of 0.01pH with accuracy at ±0.05pH @ 25°C. Calibration is automatic at ..
The HI-993310 has been designed to address the need for fast and accurate conductivity measurements in soil and liquids. It is supplied with two probes: HI-76305 with stainless steel, conical tip for direct soil measurement and HI-76304 for fertiliser enriched solutions.
The HI-993310 measures soil conductivity in EC (mS/cm) as well as salt activity (g/L). The different scales can be selected through two keys on the front panel and two LEDs indicate which..
The new and improved HI-99301. With it's larger user friendly LCD, tutorial messages for calibration and setup, missing probe indicator, newer rugged ergonomic casing, faster and easier battery replacement and probe situated on the bottom of the instrument for ease ot use, the updated model is much more effiecent.
The HI-99301 is a portable, EC/TDS/temperature meter that measures high range conductivity in mS/cm and TDS in ppt. Both instruments are housed..
The HI-991301 high range meter offers great precision at high range to meet exacting requirements for testing pH, electro-conductivity, total dissolved solids and temperature.
Designed for optimum consistency and reproducibility the HI-991301 portable high range conductivity meter offers a great range of user selectable features to deliver greater consistency and reproducibility
Different TDS factors ranging from 0.45 to 1.00 Temperature coefficients (ß)..
HI-991001 is a durable, portable, pH and temperature meter used for most pH measurements encountered in manufacturing and environmental testing protocols.
The meter is provided with a very rugged titanium bodied electrode with built-in temperature sensor for temperature compensated pH and temperature readings. It also contains an integral pH sensor pre-amplifier to provide stable measurements in electrically noisy environments.
Main features:
..
Measuring pH, conductivity, total dissolved solids and temperature in one slim lightweight casing and with one single probe - the HI-991300N is an ideal portable pH tester.
There are only 2 buttons, yet you can select from a range of calibration buffers and even the temperature scale most familiar to you. The housing is waterproof and rated for IP 67 conditions.
The HI-1288 pre-amplified multiparameter probe features an easy to clean sensor and a cloth j..
The HI-991300 is a light weight, portable pH, conductivity and temperature meter for portable applications requiring both a pH and conductivity measurement. Applications include measurements for greenhouses irrigation, hydroponics and groundwater monitoring from agriculture nutrient pollution.
The HI-991300 meter features two operation button and is simple to use. All operations and settings, including calibration buffers and temperature scale selections,..
The HI-991404 combo meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. This microprocessor indicator continuously monitors the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument.
Featuring a large, dual-level, backlit LCD the HI-991404-02 gives you instantaneous reading of pH, EC or TDS and temperature, even from a distance.
&nb..
The HI-991405 combo meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. This microprocessor indicator continuously monitors the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument.
Featuring a large, dual-level, backlit LCD the HI-991405-02 gives you instantaneous reading of pH, EC or TDS and temperature, even from a distance.
&nb..
Water resistant and chemically resistant, the HI-993301 has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.
This monitor has a backlit LCD and displays instantaneous readings of both EC or TDS and temperature-even from a distance.
This instrument features a stability indicator that prompts the user when to take the reading. For manual recording purposes, readi..
Water resistant and chemically resistant, the HI-993302 has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.
This monitor from has a backlit LCD and displays instantaneous readings of both EC or TDS and temperature-even from a distance.
The HI-993302-02 features a stability indicator that prompts the user when to take the reading. For manual recording purposes,..
The HI-98130 is a water resistant tester that offers high accuracy pH, conductivity, total dissolved solids and temperature measurements in a single meter.
Key features
Automatic 1 or 2 point pH calibration
Rubberised keyboard
Quick and easy to operate
Easy switch between Celsius & Fahrenheit readouts
HOLD function
Easy to replace pH electrode cartridge with sturdy snap-in connector means there are no pins to bend or break
Large LCD display
..
The HI-991301 high range meter offers great precision at high range to meet exacting requirements for testing pH, electro-conductivity, total dissolved solids and temperature.
Designed for optimum consistency and reproducibility the HI 991301 portable high range conductivity meter offers a great range of user selectable features to deliver greater consistency and reproducibility
Different TDS factors ranging from 0.45 to 1.00
Temperature coefficients (ß)..
HI-981413-00 GroLine EC/TDS/Temp Nutrient dosing system with HI-30033 conductivity probe
The HI-981413 uses an amperometric conductivity sensor for measuring the amount of fertiliser in the solution. The meter can be programmed to display results as EC (electrical conductivity) or as TDS (total dissolved solids). The EC results are displayed as mS/cm while TDS is displayed as ppm with a selectable conversion factor from 0.45 to 0.99.
The HI-981413 was de..
pH tester for soil, the HI-981030, has a specialised PVDF probe and an open reference junction with removable sleeve to prevent clogging. pH range: 0 to 12.00.
Press the on/off button to turn the meter on. All tags will be displayed. The meter will go into measurement mode with current reading and calibrated buffers displayed.
The meter has a range of 0.0 to 12.00 pH and a resolution of 0.01pH with accuracy at ±0.05pH @ 25°C. Calibration is automatic at ..
The HI-993310 has been designed to address the need for fast and accurate conductivity measurements in soil and liquids. It is supplied with two probes: HI-76305 with stainless steel, conical tip for direct soil measurement and HI-76304 for fertiliser enriched solutions.
The HI-993310 measures soil conductivity in EC (mS/cm) as well as salt activity (g/L). The different scales can be selected through two keys on the front panel and two LEDs indicate which..
The new and improved HI-99301. With it's larger user friendly LCD, tutorial messages for calibration and setup, missing probe indicator, newer rugged ergonomic casing, faster and easier battery replacement and probe situated on the bottom of the instrument for ease ot use, the updated model is much more effiecent.
The HI-99301 is a portable, EC/TDS/temperature meter that measures high range conductivity in mS/cm and TDS in ppt. Both instruments are housed..
The HI-991301 high range meter offers great precision at high range to meet exacting requirements for testing pH, electro-conductivity, total dissolved solids and temperature.
Designed for optimum consistency and reproducibility the HI-991301 portable high range conductivity meter offers a great range of user selectable features to deliver greater consistency and reproducibility
Different TDS factors ranging from 0.45 to 1.00 Temperature coefficients (ß)..
HI-991001 is a durable, portable, pH and temperature meter used for most pH measurements encountered in manufacturing and environmental testing protocols.
The meter is provided with a very rugged titanium bodied electrode with built-in temperature sensor for temperature compensated pH and temperature readings. It also contains an integral pH sensor pre-amplifier to provide stable measurements in electrically noisy environments.
Main features:
..