AquaPro TDS/Temperature Meter
FEATURES
- Measures total dissolved solids (TDS) and temperature.
- Automatic Temperature Compensation (ATC)
- Water-resistant housing
- Measurement Range: 0-5000 ppm
- Digital Calibration (push button)
- Auto-off function, data-hold function and low-battery indicator.
- Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
- The AquaPro is calibrated with a 342 ppm NaCl solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
- Magnetic back
- Includes a cap and batteries.
Conductivity & TDS Tester
The Primo TDS tester provides a fast and dependable way to measure the Total Dissolved Solids in your water samples. It is ideally suited for the rigorous demands of water quality professionals, who will appreciate the practicality of Primo’s easy-to-read LCD when demonstrating the before and after results of conditioning and filtration systems. Temperature is compensated automatically to ensure the readings are consistent to the standard or reference temperature.
DiST 1 TDS Tester
- Automatic Temperature Compensation
- Simple 1 Point Calibration
- Easy-to-use and Inexpensive
EC Hand Meter SM302
This smart meter is a low cost portable meter with no unnecessary frills. Comes complete with electrode 9v battery and calibration solution.
EC/TDS/Temperature Waterproof Pen (Dist5 Meter)
Hanna Instruments offer the most advanced pens on the market today. The pHep4 pH/Temperature Waterproof Pen has a .01 ph resolution. The Dist5 EC/TDS Pen is unmatched in EC/TDS/Temperature measurement. The Combo pH/EC/ TDS/Temperature Pen offers highly advanced accuracy with a single tester. All Hanna Instruments pens offer replaceable graphite electrode, temperature in °C or °F, automatic temperature compensation with adjustable battery level indicator, stability indicator, automatic shut-off, and automatic calibration all in a floating waterproof casing. Batteries included.
EC65 Waterproof Tester
The C65 is a microprocessor based Conductivity Tester with a rugged one-piece IP67 waterproof casing. Immersible up to the LCD! This instrument is a low cost and easy to use Meter with a replaceable electrode.
Some of the C64's features include:
Resolution-1 S/cm
Accuracy - 2% full scale
Calibration - Manual 1 point
Electrode - Replaceable MA73075Temp.
Compensation - Automatic 0 - 50C
Battery Life - 250 hours of continuous useBattery Type 3 x 1.5V
Environment 0 - 50C / 100% RH
Some of the C64's features include:
- Automatic Temperature Compensation
- IP67 Waterproof Casing
- Replaceable Electrode
- Easy to Read LCD
- Easy to Use
Resolution-1 S/cm
Accuracy - 2% full scale
Calibration - Manual 1 point
Electrode - Replaceable MA73075Temp.
Compensation - Automatic 0 - 50C
Battery Life - 250 hours of continuous useBattery Type 3 x 1.5V
Environment 0 - 50C / 100% RH
Eco Tester TDS High
New economical conductivity and TDS pocket meters feature a large, ergonomically designed display so that you can easily view measurements at a glance. The orientation of the display means there's no need to turn your head or tilt the tester. Waterproof and dustproof housing is designed for use in dirty and damp field conditions. Convenient, built-in belt/pocket clip keeps the tester accessible when not in use.
Stainless steel electrodes are both rugged and chemical resistant, for use in a wide variety of applications. Single-point electronic calibration means you are ready to measure quickly and easily. Additional features include auto-shutoff to prolong battery life, hold function to lock in a measured value, and self-diagnostic error messages. Testers also have a self-adjusting TDS factor from 0.40 to 1.0.
Eco Tester TDS Low
New economical conductivity and TDS pocket meters feature a large, ergonomically designed display so that you can easily view measurements at a glance. The orientation of the display means there's no need to turn your head or tilt the tester. Waterproof and dustproof housing is designed for use in dirty and damp field conditions. Convenient, built-in belt/pocket clip keeps the tester accessible when not in use.
Stainless steel electrodes are both rugged and chemical resistant, for use in a wide variety of applications. Single-point electronic calibration means you are ready to measure quickly and easily. Additional features include auto-shutoff to prolong battery life, hold function to lock in a measured value, and self-diagnostic error messages. Testers also have a self-adjusting TDS factor from 0.40 to 1.0.
GroChek EC Tester
- Ideal for hydroponics and greenhouses
- Waterproof housing floats for quick retrieval
- automatic calibration
- auto switch-off for longer battery life
- fertilizer mixer (long and rugged probe)
GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe
- large liquid crystal display for easy reading
- housing completely sealed against vapors and humity
- probe automatically compensates for temperature variation
Milwaukee EC Constant Monitor Meter
This Milwaukee series of EC, TDS (PPM) and pH Constant Monitoring Meters are designed to constantly monitor your solutions. They all feature a removable 12 volt power supply, and replaceable probes with a 6 foot cable. They have a setpoint that is selected by turning a knob on the front to the desired pH or TDS level, and if your solution exceeds (on the pH meter) or is lower (on the TDS and EC meter) than your setpoint, the meter alarm light will turn on. The EC and TDS monitor have automatic temperature compensation. The TDS meter will measure from 0 to 1990 P.P.M. and the EC monitor will measure from 0.0 to 10.0 EC. They come with a two year warranty on the meter and a 6 month warranty on the probe.
Milwaukee EC continuous read
The SMS 310 Smart EC Monitor allows you to continuously monitor EC values directly in your aquatic environment. Features include: a user selectable set point, visual LED alarm when readings go below the set point and manual calibration. Powered by the included 12VDC adapter the meter is also supplied complete with an EC electrode.Some of the SMS 310's features include:
SPECIFICATION - SMS310
RANGE - 0.0 to 10.0 mS/cm
RESOLUTION - 0.1 mS/cm
ACCURACY - 2% Full Scale
CALIBRATION - Manual 1 point
SET POINT RANGE - 1.5 to 3.0 mS/cm
ALARM - Active when reading is Lower then set point
ELECTRODE - MA811/2 (included)
POWER SUPPLY - 12VDC Adapter (included)
DIMENSIONS - 80 x 145 x 35mm
- Large and easy to read LCD
- Low Cost
- Easy to Use
- User Selectable Alarm set point
- EC Electrode Included
SPECIFICATION - SMS310
RANGE - 0.0 to 10.0 mS/cm
RESOLUTION - 0.1 mS/cm
ACCURACY - 2% Full Scale
CALIBRATION - Manual 1 point
SET POINT RANGE - 1.5 to 3.0 mS/cm
ALARM - Active when reading is Lower then set point
ELECTRODE - MA811/2 (included)
POWER SUPPLY - 12VDC Adapter (included)
DIMENSIONS - 80 x 145 x 35mm
Milwaukee EC hand meter SM301
This smart meter is a low cost portable meter with no unnecessary frills. Comes complete with electrode 9v battery and calibration solution.
Milwaukee EC Portable Meter
The Milwaukee series of EC, TDS (PPM) and pH Portable Meters are designed to allow you to monitor your nutrient solutions. They are all 9v battery operated for portability. The batteries last approximately 300 hours of use. They feature replaceable probes with a 3 foot cable. The EC and TDS monitors have automatic temperature compensation. The TDS meter will measure from 0 to 1990 P.P.M. and the EC monitor will measure from 0.0 to 10.0 EC. They come with a two year warranty on the meter and a 6 month warranty on the probe. Calibration solutions for these monitors come in a box of 25 sachets.
Milwaukee EC Waterproof Pen
The Milwaukee Waterproof Pen series of EC, TDS (PPM) and pH pens allow you to monitor your nutrient solution for best plant growth. They all feature replaceable electrodes for long life. They have automatic temperature compensation for accurate readings. The pH pen will measure from 0 to 14.0 pH. The pH pen can be calibrated at 7.01 and/or 4.01. The TDS pen will measure from 0 to 2000 P.P.M. The EC pen will measure from 0.00 to 10.0 EC. They have a 2 year warranty on the pen and 6 month warranty on the electrode. Each pen comes complete with 3 batteries.
Milwaukee TDS Constant Monitor Meter
This Milwaukee series of EC, TDS (PPM) and pH Constant Monitoring Meters are designed to constantly monitor your solutions. They all feature a removable 12 volt power supply, and replaceable probes with a 6 foot cable. They have a setpoint that is selected by turning a knob on the front to the desired pH or TDS level, and if your solution exceeds (on the pH meter) or is lower (on the TDS and EC meter) than your setpoint, the meter alarm light will turn on. The EC and TDS monitor have automatic temperature compensation. The TDS meter will measure from 0 to 1990 P.P.M. and the EC monitor will measure from 0.0 to 10.0 EC. They come with a two year warranty on the meter and a 6 month warranty on the probe.
Milwaukee TDS Continuous Monitor with Cal-Test
This continuous TDS monitor constantly reads TDS directly in your reservoir. Unique Cal-Check feature makes verification of calibration accuracy very easy. Comes with calibration solution and mounting bracket.
Milwaukee TDS continuous read
The SMS 410 Smart TDS Monitor allows you to continuously monitor Total Disssolved Solids directly in your aquatic environment. Features include: a user selectable set point, visual LED alarm when readings go below the set point and easy single-point manual calibration. Powered by the included 12VDC adapter the meter is also supplied complete with a TDS electrode.Some of the SMS 410's features include:
SPECIFICATION
RANGE - 0 to 1999 ppm
RESOLUTION - 1 ppm
ACCURACY - 2% Full Scale
CALIBRATION - Manual 1 point
SET POINT RANGE - 700 - 1800 ppm
ALARM - Active when reading is Lower then set point
ELECTRODE - MA812/2 (included)
POWER SUPPLY - 12VDC Adapter (included)
DIMENSIONS - 80 x 145 x 35mm
- Large and easy to read LCD
- Low Cost
- Easy to Use
- User Selectable Alarm set point
- TDS Electrode Included
SPECIFICATION
RANGE - 0 to 1999 ppm
RESOLUTION - 1 ppm
ACCURACY - 2% Full Scale
CALIBRATION - Manual 1 point
SET POINT RANGE - 700 - 1800 ppm
ALARM - Active when reading is Lower then set point
ELECTRODE - MA812/2 (included)
POWER SUPPLY - 12VDC Adapter (included)
DIMENSIONS - 80 x 145 x 35mm
Milwaukee TDS hand held
The SM401 is a low cost and easy to use TDS Meter. Some of the SMS401's features include:
SPECIFICATION
RANGE - 0-1990 ppm
RESOLUTION - 10 ppm
ACCURACY - 2% Full Scale
TEMPERATURE COMPENSATION - Automatic from 5-50C ENVIRONMENT - 0-50C and 95% RH max
BATTERY/LIFE - 1x9V / 300 hours
ELECTRODE - MA910D/1 (included)
DIMENSIONS - 80 x 145 x 35mm
- Automatic Temperature Compensation
- Large and easy to read LCD
- Easy to Use
- Electrode Included
SPECIFICATION
RANGE - 0-1990 ppm
RESOLUTION - 10 ppm
ACCURACY - 2% Full Scale
TEMPERATURE COMPENSATION - Automatic from 5-50C ENVIRONMENT - 0-50C and 95% RH max
BATTERY/LIFE - 1x9V / 300 hours
ELECTRODE - MA910D/1 (included)
DIMENSIONS - 80 x 145 x 35mm
Milwaukee TDS Portable Meter
The Milwaukee series of EC, TDS (PPM) and pH Portable Meters are designed to allow you to monitor your nutrient solutions. They are all 9v battery operated for portability. The batteries last approximately 300 hours of use. They feature replaceable probes with a 3 foot cable. The EC and TDS monitors have automatic temperature compensation. The TDS meter will measure from 0 to 1990 P.P.M. and the EC monitor will measure from 0.0 to 10.0 EC. They come with a two year warranty on the meter and a 6 month warranty on the probe. Calibration solutions for these monitors come in a box of 25 sachets.
Milwaukee TDS Waterproof Pen
The Milwaukee Waterproof Pen series of EC, TDS (PPM) and pH pens allow you to monitor your nutrient solution for best plant growth. They all feature replaceable electrodes for long life. They have automatic temperature compensation for accurate readings. The pH pen will measure from 0 to 14.0 pH. The pH pen can be calibrated at 7.01 and/or 4.01. The TDS pen will measure from 0 to 2000 P.P.M. The EC pen will measure from 0.00 to 10.0 EC. They have a 2 year warranty on the pen and 6 month warranty on the electrode. Each pen comes complete with 3 batteries.
Milwaukee TDS/PPM T75 Tester WP
Stainless steel probes deliver fast and accurate readings with ten times better resolution. Comes with protective case and calibration solution.
Measures in part per million (PPM)
Nutra-Dip continuous TDS meter
The Nutradip Nutrient (TDS) meter will continuously measure the concentration of the Total Dissolved Solids (TDS) or nutrient levels in the growing solution being provided to the plants. It will assist in ensuring optimum growth in your hydroponic operation. The critical TDS measurement of your nutrient solution can be presented as parts per million (TDS meter) or as the electrical conductivity (EC meter) of the nutrient solution.
Oakton Low/High/EC High Replacement Sensor
This is a replacement part, not an entire unit!
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Oakton TDS Tester Ultra Basic
Test nutrient concentration and check temperature with one Testr. All the features of the TDS/ECTestrs and more. Analyze hydroponic solutions using either cup-style or dip-style measurements, with a single instrument. Cup-style is ideal for small volumes, samples from valves, or when impractical to use dip-style sensors.
Oakton Waterproof EC Tester 11+
Replaceable sensor lets you reuse meter body many times over. Valox housing and stainless steel electrodes for good chemical compatibility. Note: Before measuring, calibrate tester as either cup style or dip style (depending on intended method of use).
- Automatically or manually select measuring range
- Waterproof, dustproof housings float Push-button calibration, HOLD function, and error messages
Replaceable sensor lets you reuse meter body many times over. Valox housing and stainless steel electrodes for good chemical compatibility. Note: Before measuring, calibrate tester as either cup style or dip style (depending on intended method of use).
Oakton Waterproof EC Tester High (0-19.90 mS / 1% FS)
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Oakton Waterproof EC Tester Low (0-1990)
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Oakton Waterproof TDS Tester High (0-10.00 ppt 1% FS)
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Oakton Waterproof TDS Tester Low (0-1990 ppm / 1% FS)
Optimize nutrient strength during growth, flowering, and fruitingSame reliable waterproof dustproof housing as pHTestr.
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Choose from models for TDS or conductivity (ECTestr); 1% accuracy.
Replacement sensors and solutions
OK-35661-17for TDSTestr Low, High, ECTestr High
OK-35653-13 15 mS calibration solution for High Testrs
Oakton Waterproof TDS Tester11+
Test nutrient concentration and check temperature with one testr. All the features of the TDS/ECTestrs and more. Analyze hydroponic solutions using either cup-style or dip-style measurements, with a single instrument. Cup-style is ideal for small volumes, samples from valves, or when impractical to use dip-style sensors.
0-2000 ppm, +/- 1% FS
0-2000 ppm, +/- 1% FS
TDS Meter w/Thermometer
The TDS-4TM Pocket-Size Meter with Digital Thermometer includes an internal digital thermometer (celsius). Recommended for aquariums aquaculture, horticulture & hydroponics, pools & spas and water cooler professionals.
TDS-3 Handheld TDS meter
Ideal for commercial use, the TDS-3 includes a carrying case with belt clip. It is highly efficent and accurate due to its advanced microprocessor technology. It features a measurment range of 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking image.
TDS-4 Pocket-Size Meter
TDS-4 Pocket-Size Meters is the smallest and lightest TDS meter on the market. Saves measurements for convenient reading and recording and the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Includes a cap, batteries, lanyard, and pH 7.0 buffer. 3 year warranty
TDS-EZ Water Quality Tester
The TDS-EZ Water Quality Tester is ideal for all basic water testing applications. The best value meter in the world! Fun, translucent blue housing is very strong and durable. Includes a TDS chart sticker on the back of the meter that explains TDS values. *TDS-4 Pocket-Size Meters is the smallest and lightest TDS meter on the market. Saves measurements for convenient reading and recording and the meter shuts off automatically after 10 minutes of non-use to conserve batteries.Includes a cap, batteries, lanyard, and pH 7.0 buffer. 3 year warranty. *The TDS-4TM Pocket-Size Meter with Digital Thermometer includes an internal digital thermometer (celsius). Recommended for aquariums & aquaculture, horticulture & hydroponics, pools & spas and water cooler professionals.*The Waterproof EC/TDS/Temp Combo Meter has 3 different calibration options, each with its own non-linear conversion factor. Saves measurements for convenient reading and recording and the meter shuts off automatically after 10 minutes of non-use to conserve batteries. 1 year warranty.*The Waterproof pH/Temp meter measures pH and Temperature
Auto-ranging three point calibration with digital fine tuning. Includes 4 pH buffer solution in a sponge embedded in a clear cap. Features digital automatic calibration (one point), with digital fine tuning Auto-off function, data-hold function and low-battery indicator. 1 year warranty.
Auto-ranging three point calibration with digital fine tuning. Includes 4 pH buffer solution in a sponge embedded in a clear cap. Features digital automatic calibration (one point), with digital fine tuning Auto-off function, data-hold function and low-battery indicator. 1 year warranty.
Waterproof EC/TDS/Temp Combo Meter
Measures EC, TDS and temperature. It has three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor, and Automatic Temperature Compensation (ATC) using three temperature coefficients.
Measurement Range: 0-9990 uS; 0-8560 ppm (auto ranging).
Measurement Range: 0-9990 uS; 0-8560 ppm (auto ranging).
