BlueLab - PH PenPlus

Bluelab pH PenPlus Minimise downtime, extend product life, and support confident decision-making with the new Bluelab pH PenPlus. Designed for growers who need fast, accurate, and reliable readings, the pH PenPlus delivers industry-leading Bluelab pH confidence in a compact handheld design. Engineered for continuity, this professional-grade pH and temperature pen features a replaceable probe system, waterproof construction, and simple calibration to help keep your growing operation running smoothly. Whether you're monitoring hydroponic nutrient solutions, reservoirs, or irrigation systems, the pH PenPlus makes testing quick, easy, and dependable. Still wondering if the pH PenPlus is right for you? Here’s a few more good reasons to get yourself one: Reliable and accurate pH measurements Replaceable pH and temperature probe for extended product life Simple 2-point calibration with 30-day reminder Bright backlit display for easy reading Waterproof and dustproof IP68 rated design Compact handheld design with integrated lanyard Auto-off function to conserve battery life Suitable for hydroponics, coco, soil and nutrient solutions Designed for both hobby growers and commercial operations Features: Double-junction pH probe for reliable measurements Replaceable pH/Temperature Probe Temperature display in °C or °F Hold-reading function Screw-cap probe design for quick replacement KCl-filled silicone cap with internal sponge maintains probe hydration Integrated lanyard with waterproof silicone probe cap Bright backlit display for easy reading Simple 2-point calibration with 30-day reminder Auto-off function to conserve battery IP68 dustproof and waterproof rating Compact handheld design Technical Specifications pH Range: 0.0 – 14.0 Resolution: 0.1 Accuracy at 25°C / 77°F: ±0.1 Temperature Range: 0 – 50°C / 32 – 122°F Resolution: 1°C / 1°F Accuracy: ±1°C / ±2°F General Power supply: 1x AAA alkaline battery Box Contents 1x Bluelab pH PenPlus with replaceable pH and temperature probe 1x Bluelab pH 7.0 Calibration Solution Sachet 1x Bluelab pH 4.0 Calibration Solution Sachet 1x Bluelab KCl Storage Solution Sachet