100% New Pen Type Tester Auto Calibration Analyser Aquarium control ph Meter Pool Water With Temperature Detector 

Features:

• Easy to use with high accuracy
• Large LCD with 4-digits Display
• Pre-calibrated at factory
• Easy calibration via mini-screw driver
• Batteries are included for easy mobility and less hanging wires in you aquarium area

Specifications:

• Measuring Range: 0.00 - 14.00 pH
• Resolution: 0.01 pH
• Accuracy: ±0.1 pH
• Batteries: 4 x 1.5V (AG13 Button Battery)
• Dimensions: approx. 60 x 55 x 23mm (2.36' x 2.17' x 0.91' inch)
• Weight: approx. 75g

Packing List:

• 1 * PH Tester with retail box
• 1 * User Manual