DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring - SALE ITEM Computer & Office

DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring - SALE ITEM Computer & Office

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DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring

5.0 • 25 orders

Price USD 69.90, Free Shipping

USD 69.90 / piece
Category Computer & Office
Brand Name DFRobot
Merchant Happy Electronics
Stock Availibility In Stock

Aliexpress Promo Code
+Last Update: October 7, 2019, 8:17 am

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Details Product DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring

Brand Name : DFRobot
Type : Cable Adapter
Package : Yes
Model Number : Electrical Conductivity Meter
Products Status : Stock
Cable Length : 100cm

Description

DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring
DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring
DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring
DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring
DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring
DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring

Computer & Office Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring. DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) support 3~5V control board for Water quality monitoring Is the best product from Happy Electronics. This product has evaluate score 5.0 and 25 of sold affiliate products within 30 days. The packaging type of the products is piece The product brand from this store is DFRobot. You can search in Computer & Office category.

Upgraded DFRobot Gravity Analog Electrical Conductivity Sensor/Meter V2 (K=1) Compatible with 3~5V arduino Raspberry Pi LattePanda for Water quality monitoring Aquaculture Hydroponic Aquaponic

Introduction

DFRobot Gravity: analog electrical conductivity meter V2 is specially used to measure the electrical conductivity of aqueous solution, and then to evaluate the water quality, which is often used in water culture, aquaculture, environmental water detection and other fields. This product, as an upgraded version of electrical conductivity meter V1, greatly improves the user experience and data precision. It supports 3~5v wide voltage input, and is compatible with 5V and 3.3V main control board; The output signal filtered by hardware has low jitters; The excitation source adopts AC signal, which effectively reduces the polarization effect, improves the precision and prolongs the life of the probe; The software library uses two-point calibration method, and can automatically identify standard buffer solution, so simple and convenient. With this product, main control board (such as Arduino) and the software library, you can quickly build an electrical conductivity meter, plug and play, no welding. DFRobot provides a variety of water quality sensor products, uniform size and interface, not only meet the needs of various water quality testing, but also suitable for the DIY of multi-parameter water quality tester. Conductivity is the reciprocal of the resistance, which is related to the ability of the material to carry the current. In the liquid, the reciprocal of the resistance, the conductivity, is the measure of its ability to conduct electricity. Conductivity is an important parameter of water quality. It can reflect the extent of electrolytes present in water. Tips: In order to ensure the measurement accuracy, it is strongly recommended to add a temperature sensor to measure the temperature, and achieve automatic temperature compensation. DS18B20 waterproof temperature sensor can also be used. Note: 1. It does not include the Waterproof DS18B20 Sensor Kit after the product is upgraded. 2. Because this product contains a small amount of liquid, it will be shipped via more stringent channels, such as Singapore Post etc. Arduino Connection Diagram

Arduino Connection Diagram With Waterproof DS18B20 Sensor

Attention: 1.The probe is a laboratory-grade probe. Do not immerse in liquid for a long time. Otherwise this will shorten the life of the probe. 2.Platinum black layer is attached to the surface of the sheet metal in the probe.It should avoid any object touching it. It can only be washed with distilled water, otherwise the platinum black layer will be damaged, resulting in inaccurate measurement.

Photos

Features

3.0~5.0V wide voltage input Hardware filtered output signal, low jitter AC excitation source, effectively reduce polarization Gravity connector and BNC connector, plug and play, no welding Software library supports two-point calibration, and automatically identifies standard buffer solution, integrates temperature compensation algorithm Uniform size and connector, convenient for the design of mechanical structures

Applications

Water quality monitoring. Aquaculture. Hydroponic & Aquaponic.

Specification

Signal Conversion Board (Transmitter) V2 Supply Voltage: 3.0~5.0V Output Voltage: 0~3.4V Probe Connector: BNC Signal Connector: PH2.0-3Pin Measurement Accuracy: ±5% F.S. Board size: 42mm*32mm/1.65in*1.26in Electrical Conductivity Probe Probe Type: Laboratory Grade Cell Constant: 1.0 Support Detection Range: 0~20ms/cm Recommended Detection Range: 1~15ms/cm Temperature Range: 0~40°C Probe Life: >0.5 year (depending on frequency of use) Cable Length: 100cm

Documents

Product WiKi: //www.dfrobot.com/wiki/index.php/Gravity:_Analog_Electrical_Conductivity_Sensor_/_Meter_V2_(K%3D1)_SKU:DFR0300 More Documents: //www.dfrobot.com/wiki/index.php/Gravity:_Analog_Electrical_Conductivity_Sensor_/_Meter_V2_(K%3D1)_SKU:DFR0300#More_Documents

Shipping List

Electrical Conductivity Probe(K=1,Laboratory Grade) x1 Signal Conversion Board (Transmitter) V2 x1 Standard Buffer Solution 1413us/cm x2 Standard Buffer Solution 12.88ms/cm x2 Gravity Analog Sensor Cable x1 Waterproof Gasket x2 Screw Cap for BNC Connector x1 M3 * 10 nylon pillar x4 M3 * 5 screw x8

Payment & Shipment

We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. We will process most order in 48 hours after payment verification and offer tracking no with every Deal(aliexpress only can fill the tracking No after 24 hours). Support WORLDWIDE SHIPPING. (Except some countries and APO/FPO). DHL/Fedex Tracking No Maybe Change after the item arrive Hongkong(eg.we shipped the item on Friday and fill the tracking No,but the tracking No may be Change on Monday if the Parcel arrive Hongkong). SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. If you have not received your shipment within reasonable days from payment, please contact us first(pls don't put negative feedback before contact us!). We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! If The total amount of orders are less than $2, We can only shipped by China Post Ordinary Small Packet Plus!

Feedback

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important ,We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!

Other

For Russian buyer,pls offer full name as policy requires. For Buyer from Russian Federation,Argentina,Ukraine,Item may ship via China Post Registered Air Mail, Singapore Post, EMS if you choose DHL/Fedex as complex customs declaration process. For Buyer From Brazil, pls offer Tax No is you want to ship via DHL/Fedex,or item will ship via EMS though you choose DHL.

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