EC1413 Calibration Solution 20 ml Sachet

Unlock Your Pot-tential with EC1413 Calibration Solution 20 ml Sachet

Accurate EC readings are the backbone of every successful South African hydroponic, coco or fertigation grow — hard water, evaporation and temperature shifts can throw off your pens and controllers, leading to overfeeding, burn or hidden deficiencies. The EC1413 Calibration Solution 20 ml Sachet provides a single-use, NIST-traceable standard (1413 µS/cm at 25 °C) to ensure your EC meters stay spot-on every time. Pre-portioned 20 ml sachets eliminate contamination risks from reused bottles, making calibration quick, clean and reliable — just tear, dip and calibrate. Temperature-compensated values are listed from 15–30 °C so you can adjust precisely for your grow-room conditions (e.g., 1386 µS/cm at 24 °C). Perfect for daily or weekly checks on handheld pens, continuous monitors or controllers like the P160 Pro2 or C800 Pro. Store between 15–25 °C away from sunlight — no waste, no mess, and peace of mind that your nutrient strength is measured accurately. Available per piece or in boxes of 25 for serious growers. Sustainable, precise calibration that keeps your EC dialed in and your harvests thriving — your meter just got serious pot-tential accuracy.

Key Features

• NIST-traceable EC 1413 µS/cm standard – ensures lab-grade accuracy for all EC meters
• Single-use 20 ml sachets – eliminates contamination & cross-use errors
• Temperature compensation table – precise values from 15–30 °C for SA grow conditions
• Quick & clean calibration – tear, dip & calibrate in seconds
• Box of 25 – flexible for hobbyists & commercial growers
• Store 15–25 °C – stable & reliable when kept away from heat & light