Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed 3 in 1 Wi-Fi for Real-Time Ph Digital Nutrient Meter for Hydroponic Systems and Indoor Plant Grow Monitor , Temperature, and Conductivity (TDS) Measurements in Water with Calibration, Specification Item model number 5003 Style Guardian Monitor Wifi Product Dimensions 5.2 x 3.62 x 8.58 inches Country of Origin New Zealand Item Weight 1.79 pounds Is Discontinued By Manufacturer No Manufacturer Bluelab 3.62 inches x 5.2 inches x 8.58 inches. Weight: 1.79 lb Item Description Real-time Monitoring: The Bluelab Guardian Monitor Wi-Fi allows you to monitor your reservoir's pH, Conductivity, and Temperature in real-time. Compatible with the Edenic by Bluelab app, receive instant alerts, remote monitoring, and history reporting. Manage your growing environment from where you'd like, when you like. Comprehensive Display and Remote Control: Equipped with built-in Wi-Fi, this device offers remote monitoring and control. Conductivity is displayed in EC/CF, TDS (ppm 500), and ppm 700 scales, while temperature can be viewed in C or F. Stay connected to your parameters and make data-driven decisions from anywhere, anytime. Non-Volatile Memory and Alarms: The device features high/low pH, temperature, and conductivity alarms, and a non-volatile memory that keeps settings intact even through power loss. Never miss an important change in your reservoir conditions. Plant-Safe and User-Friendly: The Bluelab Guardian Monitor Wi-Fi comes with plant-safe green LEDs with adjustable display brightness and 2 metre / 6.6 foot measurement probe cables. It's designed to be user-friendly and safe for your plants. Replaceable pH Probe and Interchangeable Power Plug: The device includes a double-junction, replaceable Bluelab pH Probe with BNC connection, ensuring reliable and accurate measurements with a simple 2-point calibration process. It also features an interchangeable power plug and operates on 110 ? 240 VAC, making it suitable for use in various locations. Product Description Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence