Spider Farmer 5-in-1 Digital pH & EC Meter Pen

Product Overview

Achieve complete control over your reservoir dynamics with the Spider Farmer 5-in-1 Digital Testing Pen. Engineered for precision-driven cultivators, this multi-parameter tool consolidates five essential water quality metrics into a single handheld device. Eliminate the complexity of switching between multiple meters and secure predictable, repeatable results across every growth phase.

Key Metrics Monitored:

1. pH (Potential Hydrogen)

2. TDS (Total Dissolved Solids / ppm)

3. EC (Electrical Conductivity)

4. SALT (Salinity)

5. TEMP (Temperature)

Technical Features & Performance

6. Smart Automatic Temperature Compensation (ATC): Water temperature variations naturally distort sensor readings. This unit features automated calibration scaling from 0°C to 60°C, ensuring that fluctuating reservoir temperatures do not compromise accuracy.

7. High-Contrast Backlit LCD Display: Simultaneously displays three critical readouts on one screen (PPM, pH, and Temperature) with clear unit indicators, removing navigation friction during routine checks.

8. Multi-Mode Functionality: Easily toggle between testing parameters with a tactile mode/calibration button to analyze nutrient density, EC levels, and pH balance in seconds.

9. Rugged, Compact Build: Built for the demands of indoor grow environments with a protective sensor cap and textured grip for secure handling around reservoirs and mixing tanks.

Specifications:

10. Measurement Parameters: TDS, EC, pH, Salt, Temperature

11. ATC Range: 0°C – 60°C (Automatic conversion to Fahrenheit available)

12. Power Source: Battery-operated with on-screen power indicator and auto-shutoff efficiency

13. Display: Backlit Digital LCD Screen

What’s In The Box:

14. 1 x Spider Farmer 5-in-1 Digital Meter Pen

15. 1 x Sensor Protection Cap

16. Calibration Buffer Packets

17. User Manual