Nutri+ TDS QuickCheck Tester
Compact Digital TDS/PPM Meter for Fast Nutrient Solution & Water Testing
The Nutri+ TDS QuickCheck Tester is a compact digital meter designed for fast, convenient measurement of Total Dissolved Solids (TDS) in PPM/mg/L. Ideal for hydroponic reservoirs, nutrient solutions, irrigation water, and general water-quality checks, this pocket-sized tester gives growers a simple way to monitor dissolved mineral concentration and make more informed nutrient-management decisions.
With a measurement range of 0 to 1999 ppm, 1 ppm resolution, ±2% full-scale accuracy, and Automatic Temperature Compensation (ATC) from 0°C to 50°C, the Nutri+ TDS QuickCheck Tester is well suited for routine spot checks throughout a growing cycle.
Benefits of the Nutri+ TDS QuickCheck Tester
- Measures TDS / PPM (mg/L) in water and nutrient solutions
- Measurement range of 0–1999 ppm
- Fine 1 ppm resolution
- Accuracy rated at ±2% F.S.
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Automatic Temperature Compensation (ATC) from 0°C to 50°C
- Suitable operating range of 0°C to 50°C
- Compact, lightweight handheld design
- Helps monitor nutrient-solution concentration
- Useful for hydroponic reservoirs and irrigation water
- Ideal for fast routine nutrient checks
- Simple digital operation
- Pocket-friendly size for convenient use around the grow room
- Powered by 4 × 1.5V AG-13 batteries
- Measures only 151 × 33 × 20 mm
- Lightweight at approximately 53 g
Fast TDS & PPM Monitoring
TDS, or Total Dissolved Solids, represents the concentration of dissolved substances in water and is commonly displayed in parts per million (ppm) or milligrams per litre (mg/L).
In horticulture and hydroponics, a TDS tester can quickly check nutrient solution concentration. This allows growers to compare readings over time and monitor changes in their reservoir or irrigation water.
The Nutri+ TDS QuickCheck Tester provides readings from 0 to 1999 ppm, making it suitable for a wide range of common horticultural nutrient solutions.
1 PPM Resolution for Detailed Readings
With a 1 ppm resolution, the Nutri+ TDS QuickCheck Tester displays nutrient concentration in small increments.
This makes it useful for growers who want more detailed feedback when checking:
- Fresh nutrient solutions
- Hydroponic reservoirs
- Irrigation water
- Source water
- Mixed fertilizer solutions
- Changes in nutrient concentration between feedings
A clear 1 ppm resolution makes it easy to compare measurements and identify gradual changes in solution strength.
Automatic Temperature Compensation
Water temperature can influence conductivity-based measurements. To help provide more consistent readings, the Nutri+ TDS QuickCheck Tester includes Automatic Temperature Compensation from 0°C to 50°C.
ATC automatically compensates for normal temperature differences within its operating range, making the tester practical for nutrient solutions and water stored under different growing conditions.
This feature helps simplify routine testing because the user does not need to manually compensate for temperature during normal operation.
Useful for Hydroponic Nutrient Management
Maintaining an appropriate nutrient concentration is an important part of hydroponic cultivation.
A TDS tester gives growers a quick way to monitor nutrient solution concentration and compare it with their target feeding range.
The Nutri+ TDS QuickCheck Tester is particularly useful for:
Hydroponic reservoirs – Check nutrient concentration before and during use.
Fresh nutrient mixes – Confirm the approximate concentration after adding fertilizers and supplements.
Source water – Check the dissolved-solids level before preparing nutrients.
Reservoir monitoring – Compare readings over time to identify changes in solution concentration.
Irrigation water – Quickly evaluate dissolved mineral levels before feeding plants.
Ideal for Routine Grow-Room Testing
The Nutri+ TDS QuickCheck Tester is designed for straightforward spot checking.
Its compact design lets growers keep it close to their nutrient-mixing area, reservoir, or irrigation system and take a reading whenever needed. At approximately 151 mm long and only 53 g, the tester is small enough to store conveniently with other nutrient-management equipment.
For growers who regularly prepare nutrient solutions, having a dedicated handheld TDS tester can make routine monitoring faster and easier.
How to Use the Nutri+ TDS QuickCheck Tester
Using a TDS tester is straightforward:
- Prepare the water or nutrient solution you want to test.
- Ensure the solution is well mixed.
- Turn on the Nutri+ TDS QuickCheck Tester.
- Place the sensing end into the solution according to the product instructions.
- Allow the reading to stabilize.
- Read the displayed TDS/PPM value.
- Remove the tester and clean the sensing area according to the care instructions.
For consistent measurements, always test nutrient solutions after thoroughly mixing them.
Monitor Changes in Nutrient Concentration
One of the most useful applications of a handheld TDS meter is comparing readings over time.
For example, growers can record the concentration of a freshly prepared nutrient solution and compare it with later reservoir readings.
Rather than relying only on visual estimates or fertilizer dosage, a digital TDS reading adds a measurement you can incorporate into a consistent nutrient-management routine.
Compact & Lightweight Design
The Nutri+ TDS QuickCheck Tester is designed for portability and convenience.
Its specifications include:
Dimensions: 151 × 33 × 20 mm
Weight: Approximately 53 g
Power: 4 × 1.5V AG-13 batteries
The lightweight format makes it easy to carry between reservoirs, nutrient-mixing stations or different growing areas.
Accuracy for Everyday Nutrient Monitoring
The Nutri+ TDS QuickCheck Tester is rated at ±2% full-scale accuracy.
This makes it well suited to routine horticultural monitoring and quick comparisons where growers want a convenient digital indication of dissolved solids.
For best results, take readings consistently, and maintain the instrument according to the manufacturer’s instructions.
TDS Testing vs. pH Testing
TDS and pH measurements provide different information about a nutrient solution.
TDS / PPM indicates the approximate concentration of dissolved substances in the water.
pH indicates how acidic or alkaline the solution is.
For more complete nutrient-solution management, growers commonly monitor both values independently. A TDS tester does not replace a pH meter, and a pH meter does not measure nutrient concentration.
Using both types of instruments can provide a more complete picture of the condition of a hydroponic or irrigation solution.
Ideal Companion to TDS Calibration Solutions
Maintain testing equipment according to its instructions to help preserve reliable readings.
When calibration or verification is required, growers should use an appropriate TDS calibration/reference solution designed for conductivity or TDS meters and follow the tester’s specific instructions.
Keeping measurement equipment clean and properly maintained is key to consistent results over time.
Why Choose the Nutri+ TDS QuickCheck Tester?
The Nutri+ TDS QuickCheck Tester is a practical choice for growers who want a compact, easy-to-use meter for routine nutrient-solution monitoring.
Its 0–1999 ppm measurement range, 1 ppm resolution, ±2% F.S. accuracy, and Automatic Temperature Compensation from 0°C to 50°C provide the essential features for quick TDS checks in hydroponic and horticultural applications.
The compact 151 × 33 × 20 mm format and lightweight 53 g design make it easy to keep close to your nutrient-mixing station or carry between growing areas.
Whether you are checking source water, preparing fertilizer solutions or monitoring a hydroponic reservoir, the Nutri+ TDS QuickCheck Tester provides fast digital feedback to help make nutrient management simpler and more consistent.
Product Highlights
Brand: Nutri+
Product: TDS QuickCheck Tester
Meter Type: Digital TDS / PPM Tester
Measurement: TDS / PPM / mg/L
Measurement Range: 0–1999 ppm
Resolution: 1 ppm
Accuracy: ±2% F.S.
Automatic Temperature Compensation: 0°C–50°C
Operating Environment: 0°C–50°C
Dimensions: 151 × 33 × 20 mm
Weight: 53 g
Power: 4 × 1.5V AG-13 batteries
Primary Uses: Nutrient solutions, hydroponic reservoirs, irrigation water and water testing
Design: Compact handheld digital tester
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