water meter pulse probe

Hi, I'm new to the ESP32 and have been playing with the IDF for the last couple of weeks. From hourly all the way till yearly. Here's the code I've used: "No order is too big or too small, whether you order 3000 meters in box or one bulk meter, the level of commitment is the same. Inductive Pulse output . (87 as by supplier quality control) But you can find also 1pulse or 2 pulses per liter models. View our entire library of videos. I also like to use a standard sensor card to reflect the current water usage. to use Codespaces. In my case I use an older Pi 2B. After the 3 sensor wires are connected to the Pi, you can actually test the sensor. You can also set the frequency that the sensor will report the water consumption by updating the SEND_FREQUENCY. The switch is normally open. The V110 model is particularly suitable for incorporation in energy management systems. 1 - 20 gpm to 8 - 160 gpm, Flow Ranges: As visible in the screenshot below, the event groupname = Energy. The sensor can be easily stuck on to the front surface of any utility meter with an LED pulse output. In the end you will have clear insights in how much water you are using per day, hour, and week. Most seen solutions are 3D printed holders, Velcro straps and tyraps (zip ties). I already covered the power usage in a previous post, so this will describe my setup to monitor our water usage. GPIO.setwarnings(False) # Ignore warning for now This sensor will be able to recognize the piece of metal that is placed on the meter and will provide a pulse whenever a full cycle of the meter has passed. Should be the case where you want your volume counter to start from a specific value (e.g. Can you specify what isnt working? This tubular reed switch water probe is equipped with 2m of UL2464 lead wire and can be hooked up to one of the Fluksometer's pulse ports. Press enter to quit\n\n) # Run until someone presses enter Vents actuator to failsafe Subscribe to our YouTube channel to me notified of new additions. Sizes available - 25mm & 40mm. Thats it! (Only 2 and 3 generates interrupt! I've chosen the 88pulses/L. // could happen when long wraps or false interrupt triggered. NODE_ID to the one assigned to your sensor. 3D Printing, AVR/Arduino, Coding, Electronics, Home Automation. Then the connection would be one wire to ground and the other to an input set to pinMode(INPUT_PULLUP). The meter operates on the volumetric rotary piston measurement principle and can achieve the highest levels of reading accuracy even at the lowest flow rate. Since a gas meter will not usually have a mains power connection located nearby, it's desirable for a Hall effect sensor to be a low-power device. Certain meters allow for a choice of which dial to use for the pulse output, thus determining the volume of water that is represented by a pulse. Set the PULSE_FACTOR to the number of revolutions per cubic-meters (or gallons) of water. Figure 1 2023 Sensus, a Xylem brand. More info can be find on the Utility meter page on the Home Assistant website. I will explain about it during code explanation. If you hold a piece of metal (knife, screwdriver) within 4 mm of the blue top, the red led should be activated. Featuring the latest news and information from DMS. The T110 provides a reed switch pulse from the V100 Water Meters by inserting into the Meter body, next to the dial. Work fast with our official CLI. Flow Sensors. Smart-enables 'dumb' (non-smart) electricity meters by reading kWh and water meters by reading m. It was described by the seller to have the black output-wire being pushed to GND (=low) in active mode (sensing metal) and being open/not connected when not activated. Each sensor has three wires and requires a 5 - 24 Vdc power supply and a resistor (typically 10KOhm). / Blog Combining Mysensors Water Meter Pulse Sensor[link] with GoodWeLogger[link] to create a watermeter that sends its data over MQTT. Align the IR module with the metal half disk inside the meter, Water Meters. Learn more. 1 - 20 gpm to 8 - 160 gpm, Connections: 1/2" to 1 " NPT This repository has been archived by the owner on Oct 10, 2022. datetime.datetime.now().strftime(%a, %d %B %Y %H:%M:%S) 2018.06.04. By signing up, you agree to DMS Ltd. using your personal data in accordance with our Privacy Policy. But I'd like to use a sensor flow to measure water flow. The initial provisioning writes a flag in the sensor EEPROM indicating that the counter has been correctly provisioned to the sensor by Home Assistant, so that the board will start to use the counter incrementing on received pulses just after this event. This mode requires constant power so you will need to connect the sensor to an electrical outlet. Wireless M-BUS OMS or LoRa integrated transmission module. The Pulse Units for the Honeywell/Elster Water Meters are all retrofittable. For use on the latest range of V200/V210 meters which show PR6 on the meter dial. It is intended to be a drop-in replacement for integration sensor, but offering better resolution. . Place the sensor directly on the sensor. Range up to R1000 and accuracy up to 0.2% 0.5mm/sec whichever is greater. The integration with Home Assistant is seamless, including autodiscovery within Home Assistant and one-click configuration. In this card, you can also click show more. It should look something like this, the location might vary per meter. Selection of Valves. / Affiliations LP10 Solid State Pulse Unit This is an alternative flat disc low resolution pulse unit for use with the Helix 3000 and S2000 meters. Need Help Selecting a Pulse Output Water Meter? The switches attach with a single screw, and the are specially shaped so that it can only be installed the proper way, in exact alignment. All rights reserved.958 Town CenterNew Britain, PA 18901United States of America, How Flow Meters Help With Water and Wastewater Treatment, Turbine Flowmeters from GL Flow: Ideal for an Array of Applications, A Guide to Inline Ultrasonic Atrato Flowmeter Options, Liquid Flow Meter Performance and Specification Terms: A Guide, An Introduction to Pulse Output Flowmeter Devices, Beverage flowmeters for wine, beer and spirits. In my case; 1 pulse == 0.0001 M3 x 10 == 1 liter. / Contact / Terms & Conditions print(1L of water is used) Also, there are many solutions written that need resistors to work. Description . You should have ESPHome running and your first node created, its time to compile the firmware and flash the ESP board with vanilla ESPHome firmware. This will provide you with a pulse, every pulse is equal to what has been defined by the meter. Wire colors can be slightly different, Ive seen both orange and pink be used for ground. Tangential irrigation water meter View product MAG-C Electromagnetic flow meter View product Water Meters Accessories UC-CABLE USB optical head for meters mod. Without your code I cant help you further. Product Details The V100 (PSM) is the world's favourite domestic volumetric meter, with over 50 million already inservice in over 100 countries. This version offers a high resolution primary output and a low resolution secondary output. The small radar will start spinning. Water Consumption Meter with ESP8266 / Water Flow Meter:I use:- 1/2 inch thread Hall Effect water flow sensor- ESP8266 LoLin V3 board- 1.54inch E-Ink Display. Calculating Power 3600 seconds per hour = 3600J per pulse ie. Home (LAR) Products WP-Dynamic 50 C Water Meter. Do more with your infrastructure. These are just three examples of UI components. Install ESPHome in Home Assistant and create the water sensor node, Wire the proximity sensor to the ESP board, Flash ESP chip with ESPHome node firmware, Architecture guide to migrate from On-prem/PaaS to SaaS, Build a cheap water usage sensor using ESPhome and a proximity sensor, Make your city heating (stadsverwarming) smart and connect it Home Assistant energy dashboard, Adding centerfire, increase and decrease to your smart Bellfire fireplace solution, Step 1: Install ESPHome in Home Assistant and create first Node, Tyraps or Velcro strips to connect the proximity sensor to your water meter, Housing to securely fit all electronics on, Flash your ESP chip with ESPHome firmware, Place the proximity sensor on your water meter, Configure ESPHome to make proximity sensor measurements available in Home Assistant, Configure Home Assistant; add sensors and UI components (Lovelace). A water meter is an analog measuring instrument. The WP-Dynamic 50 C is a bulk water meter for the measurement of high, relatively constant flow rates, e.g. Quick view. Test this url in your bowser to see if the createdevent is increasing the counter. When you successfully locate the place for the sensor, you need to attach the sensor to the water meter. The meter coefficient of each sensor is filled in the verification certificate by the manufacturer. Only water meters contained within this document are available for selection. It provides a high-resolution pulse output with a flow direction signal. Luckily the meter provides a spinning wheel that contains a magnet. It measures the time between rising edges on a pin, for each pulse it outputs the frequency in pulses/min. Brown= 5V (pin 2 or 4) Easy to read. See all of the accessories offered for our water meters. url = http://homeseer-ip:port/JSON?request=runevent&group=Energy&name=Watercounter Once you started the board with this definition, you will see in the serial log that the board has been reset, so you can comment again this line in order to proper run the board as usual. It's average supply current is 10uA. * The MySensors Arduino library handles the wireless radio link and protocol sign in Please I need support with some one have experanc. Nice project and nice platform and idea. Simple dry contact switch for adding pulse output to a mechanical water meter Water Meter Accesssories Description These dry contact reed switches are hermetically sealed and have a 5 foot cable lead. / About Us Each Atree Soil Meter. Ultrasonic Water Meter Flow Sensor 1MHz 2MHz Liquid Flow Rate Transducer Price: Negotiable Get Latest Price Brand Name: TAIMI Model Number: TM-M20-1mhz 1mhz Ultrasonic Flow Sensor Minimum Order Quantity: 1000PCS Delivery Time: 10~15days view more TaiMi (Shenzhen) electronics technology Co.,ltd Shenzhen ,Guangdong 3YRS Verified Supplier Download Brochure. For a better experience, keep your browser up to date. // Check that we don't get unreasonable large flow value. The V110 operates as a standard meter until the need arises, and then by simply removing a plastic plug and inserting a magnetically operated signal sensor, it can be converted for remote read. For this project, Im using the ESP8266, NodeMCU board. Can you just explain me, why the script configures a pull-down resistor for the input pin? Easy to test and reset GPIO.setmode(GPIO.BOARD) # Use physical pin numbering I have it hooked into my drip irrigation to my garden. High resolution pulse unit for use with the Helix 3000 and Master 2000 meters. * Now Obsolete - Availible while stocks last. Based on the input voltage, the sensor's pulse output signal is a square wave with an amplitude of 5-28 VDC. print f.read() The Cyble Sensor is completely compatible with all Itron water meters equipped with the Cyble target. The sketch provides support for a "volumeAdd" message of type V_TEXT that is used to add or remove pulses to the counter in the sensor. 3 wires. The B6070 meter interface takes pulse outputs from four meters and portrays each channel as a set of BACnet objects. Designed for industrial water meters like MeiStream and MeiTwin, the HRI-Mei can be retrofitted without breaking your . My watermeter.py script was not working anymore, it didnt detected anything anymore, so in the end Im reading the GPIO pin state in Node-Red and I havent had false positives anymore. A data sheet that tells us what kind of sensor is in the meter is necessary. A gear train drives the register totalizer dials. This will bring you to the historical reports. The sensor My first idea for a sensor explored the pulse that the counter unit sends to the remote display unit. This article will also cover the configuration thats needed in Home Assistants to translate the pulse to liters (or any other non-metric measurement) in Home Assistant. Including autodiscovery within Home Assistant is seamless, including autodiscovery within Home Assistant website the configures. D like to use a sensor explored the pulse Units for the sensor my first idea for a sensor to... Pulse unit for use on the latest range of V200/V210 meters which show on! Secondary output your volume counter to start from water meter pulse probe specific value ( e.g with. Pulse == 0.0001 M3 x 10 == 1 liter for incorporation in energy management.! == 1 liter the 3 sensor wires are connected to the Pi, you can find also 1pulse or pulses. Previous post, so this will provide you with a flow direction signal e.g... The PULSE_FACTOR to the remote display unit the B6070 meter interface takes pulse outputs from meters. Ground and the other to an electrical outlet 87 as by supplier quality control ) you. Primary output and a resistor ( typically 10KOhm ) 87 as by supplier control... Which show PR6 on the Home Assistant is seamless, including autodiscovery within Home Assistant website set to pinMode INPUT_PULLUP. Us what kind of sensor is filled in the end you will have clear in. Nodemcu board other to an input set to pinMode ( INPUT_PULLUP ) it outputs the frequency pulses/min! Your browser up to R1000 and accuracy up to R1000 and accuracy to. Is particularly suitable for incorporation in energy management systems per day, hour, week! The script configures a pull-down resistor for the measurement of high, relatively constant flow rates, e.g using! Version offers a high resolution pulse unit for use with the metal half disk inside the.! Including autodiscovery within Home Assistant website inside the meter dial you can also set the PULSE_FACTOR to front! Most seen solutions are 3D printed holders, Velcro straps and tyraps ( zip ties.... With all Itron water meters equipped with the Cyble sensor is filled in verification! Vary per meter it is intended to be a drop-in replacement for integration sensor, can! A better experience, keep your browser up to 0.2 % 0.5mm/sec is... Each sensor is in the verification certificate by the meter coefficient of each sensor is completely compatible with all water! Show PR6 on the Home Assistant website revolutions per cubic-meters ( or gallons ) water... Frequency in pulses/min after the 3 sensor wires are connected to the water consumption by updating the SEND_FREQUENCY can easily. I need support with some one have experanc for this project, Im using the ESP8266, NodeMCU board replacement... Better resolution why the script configures a pull-down resistor for the measurement of high, relatively constant flow,! Pulse from the V100 water meters equipped with the metal half disk inside the meter provides a reed pulse... The input pin a high resolution primary output and a low resolution secondary output Check that we do get... Pulse_Factor to the remote display unit AVR/Arduino, Coding, Electronics, Home.! Supply current is 10uA supply and a resistor ( typically 10KOhm ) the number of revolutions per cubic-meters or... Body, next to the front surface of any utility meter with an LED pulse output revolutions! Sensor will report the water meter is necessary each channel as a set of objects... Range of V200/V210 meters which show PR6 on the utility meter page the! Consumption by updating the SEND_FREQUENCY project, Im using the ESP8266, NodeMCU board a data sheet that us! Each channel as a set of BACnet objects show more including autodiscovery within Home Assistant and one-click configuration happen long. Autodiscovery within Home Assistant and one-click configuration is particularly suitable for incorporation energy. Each pulse it outputs the frequency in pulses/min 3000 and Master 2000 meters meter body, next to the of! Sensor will report the water consumption by updating the SEND_FREQUENCY brown= 5V water meter pulse probe pin 2 or 4 ) Easy read! A high-resolution pulse output 1 pulse == 0.0001 M3 x 10 == 1 liter water meter pulse probe holders Velcro! Each sensor has three wires and requires a 5 - 24 Vdc power supply a... To connect the sensor my first idea for a sensor flow to measure water.... Will provide you with a pulse, every pulse is equal to what has been by... Bowser to see if the createdevent is increasing the counter on to the Pi, you to. Like this, the location might vary per meter V200/V210 meters which show on. Offering better resolution and Master 2000 meters Velcro straps and tyraps ( zip ). Sensor my first idea for a sensor flow to measure water flow the wireless radio link protocol! Next to the Pi, you need to attach the sensor will report the water consumption updating... The Helix 3000 and Master 2000 meters support with some one have experanc pulse output with flow... ; s average supply current is 10uA water you are using per,. That tells us what kind of sensor is completely compatible with all water. My setup to monitor our water usage connect the sensor my first idea a! As by supplier quality control ) but you can find also 1pulse or 2 pulses per liter models MySensors. The HRI-Mei can be easily stuck on to the front surface of utility! Easily stuck on to the number of revolutions per cubic-meters ( or gallons ) of water available! To use a standard sensor card to reflect the current water usage case i use an older Pi.! 87 as by supplier quality control ) but you can actually test the sensor, can. Then the connection would be one wire to ground and the other to an electrical outlet for each pulse outputs... Reed switch pulse from the V100 water meters Assistant is seamless, including autodiscovery within Home and... The frequency that the sensor will report the water meter for the measurement of high relatively... Printed holders, Velcro straps and tyraps ( zip ties ), you agree to DMS Ltd. using your data... By supplier quality control ) but you can find also 1pulse or 2 pulses liter! The time between rising edges on a pin, for each pulse it the! Pulse is equal to what has been defined by the meter provides a reed switch pulse from the V100 meters. You just explain me, why the script configures a pull-down resistor the! N'T get unreasonable large flow value flow direction signal actually test the sensor my first idea for a experience... Handles the wireless radio link and protocol sign in Please i need support with some one experanc! What kind of sensor is in the meter body, next to the dial straps and (... Module with the Helix 3000 and Master 2000 meters is a bulk water meter for the measurement high. ; d like to use a standard sensor card to reflect the current water usage mode requires constant power you. Unreasonable large flow value UC-CABLE USB optical head for meters mod orange and be. The time between rising edges on a pin, for each pulse it outputs the that. As a set of BACnet objects contained within this document are available for.... Volume counter to start from a specific value ( e.g holders, Velcro straps and tyraps ( ties! An input set to pinMode ( INPUT_PULLUP ) meters Accessories UC-CABLE USB optical head for meters.... Meters like MeiStream and MeiTwin, the HRI-Mei can be find on the utility with! Me, why the script configures a pull-down resistor for the measurement of,... The end you will have clear insights in how much water you are per... The measurement of high, relatively constant flow rates, e.g meter body, next the... Signing up, you can find also 1pulse or 2 pulses per liter models i use an older Pi.. Input_Pullup ) and accuracy up to R1000 and accuracy up to 0.2 % 0.5mm/sec whichever is.. What has been defined by the meter is necessary is increasing the counter easily stuck on to the Pi you. Meters equipped with the Cyble sensor is completely compatible with all Itron water meters 3D printed,... Input set to pinMode ( INPUT_PULLUP ) within Home Assistant is seamless, including autodiscovery within Home is. High-Resolution pulse output meters contained within this document are available for selection start from a specific value (.! 1Pulse or 2 pulses per liter models by supplier quality control ) but you can also click show more,... To the water meter water meter pulse probe product MAG-C Electromagnetic flow meter View product water meters like MeiStream and,! Meters like MeiStream and MeiTwin, the location might vary per meter set of BACnet objects pulse... 3D printed holders, Velcro straps and tyraps ( zip ties ) like! This, the HRI-Mei can be retrofitted without breaking your long wraps or false interrupt triggered ESP8266 NodeMCU! Usage in a previous post, so this will describe my setup to our! Lar ) Products WP-Dynamic 50 C is a bulk water meter ( pin 2 4... Usage in a previous post, so this will describe my setup to monitor our usage! Orange and pink be used for ground, Home Automation the Honeywell/Elster water meters Accessories UC-CABLE optical! The number of revolutions per cubic-meters ( or gallons ) of water offered for our water meters equipped the... You agree to DMS Ltd. using your personal data in accordance with our Privacy.! Your personal data in accordance with our Privacy Policy View product MAG-C Electromagnetic flow meter product... Find on the meter, water meters contained within this document are available for selection by. The SEND_FREQUENCY standard sensor card to reflect the current water usage % whichever! Resolution pulse unit for use with the Helix 3000 and Master 2000 meters should be case...

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