--- product_id: 252705619 title: "Water Liquid Flow Rate Volume Digital Display Flowmeter Quantitative Controller Counter Liter Gallon" brand: "digiten" price: "€ 192.46" currency: EUR in_stock: true reviews_count: 5 category: "Digiten" url: https://www.desertcart.at/products/252705619-water-liquid-flow-rate-volume-digital-display-flowmeter-quantitative-controller store_origin: AT region: Austria --- # Real-time liquid volume & flow rate display ±1% accuracy flow measurement Universal Hall effect sensor compatibility Water Liquid Flow Rate Volume Digital Display Flowmeter Quantitative Controller Counter Liter Gallon **Brand:** digiten **Price:** € 192.46 **Availability:** ✅ In Stock ## Summary > 💡 Flow control redefined — never miss a drop or a detail! ## Quick Answers - **What is this?** Water Liquid Flow Rate Volume Digital Display Flowmeter Quantitative Controller Counter Liter Gallon by digiten - **How much does it cost?** € 192.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/252705619-water-liquid-flow-rate-volume-digital-display-flowmeter-quantitative-controller) ## Best For - digiten enthusiasts ## Why This Product - Trusted digiten brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Temperature-Ready:** Built-in temperature sensor tracks liquid temp for comprehensive monitoring. - • **Smart Auto-Shutdown:** Automatically stops solenoid valve at your preset volume to prevent waste. - • **Universal Sensor Sync:** Seamlessly integrates with all Hall effect flow sensors via adjustable K value. - • **Instant Volume Insight:** Monitor real-time flow rate and total volume on a crisp large LCD. - • **Precision Flow Mastery:** Achieve ±1% measurement accuracy for flawless liquid control. ## Overview The DIGITEN DFC15 is a high-precision digital flowmeter and quantitative controller designed for professional liquid management. Featuring ±1% accuracy, a large LCD for real-time flow and volume monitoring, and compatibility with all Hall effect sensors, it automatically controls solenoid valves to stop flow at preset volumes. Its integrated temperature sensor and adjustable calibration make it ideal for precise water and liquid measurement in demanding environments. ## Description FEATURES Quantitative control Controller will turn off the solenoid value automatically when flow reach to the setting value you desire Monitor flow rate Display the REAL-TIME volume of liquid which passes per minute Work with all hall effect flow sensor It can work various different flow sensor through adjust the K value Volume unit Display Liter or Gallon Water meter DFC15 can be used to measure the volume of water Adjustable accuracy Calibrate the accuracy through adjust the K parameter Temperature monitor Come with temperature sensor, it can measure liquid temperature Easy-to-Read Front-Panel Liquid Crystal Display Displays the flow total volume, flow rated and sensed temperature clearly; custom icons on the display indicate the controller working status at a glance TECHNICAL SPECIFICATIONS Controller Power Requirement: 12VDC Power Adapter: Input: 100-240VAC, Output: 12VDC, max 2A Adapter lead length: 1m Measuring Accuracy: ±1% Output for Solenoid valve: 12VDC, max 5A Temperature Sensor: 0-100℃/32-212℉, NTC3950, Accuracy: ±1℃/±1℉ thread: M8 Max Total Volume : 999999 G/L Quantitative Range: 0-9999 G/L Flow Rate Range: 0-9999.99/LPM(GPM) Cable Length : 1m Dimensions: 88mmx126mmx30mm Weight: 200g Operation Environment: Temperature: 0-50℃/32-122℉ Relative Humidity: <85% Packaging include 1 x DFC15 controller 1 x Power Adapter 1 x Instruction Review: 先ずは動画の説明から。 50Lで水が止まるように設定してスタート。 ディスプレイの一番上の数字が総量ですが、46L過ぎでいきなり50Lの表示になりストップ。 このような症状がかなりの頻度で起こります。 実は、最初この商品を他のショップで購入したのですが、メーカーに動画を添えて返品を申し入れたのですが、シミュレートすると言った切何の連絡もなしです。 最初に買った個体の不良も考えられるので、返品のしやすいdesertcartさんで、もう一つ買ってみましたが、同じ症状が出ます。もちろん返品しました。 メーカーは不良を認識していると思います。 同じ機能の商品が、別のメーカーからも出ています。そちらを試してみます。 Review: after setting the K factor ( constant needed for the sensor) and verifying the proper volume reading this meter works perfectly. I use it on my radiant concrete floor "electric boiler" to check and set flow in each circuit. Even though I have flow valves, checking flow with this type meter is much more accurate and quicker. My resulting floor temperatures are identical and the flow matches the engineering calculations. I didn't realize it comes with a flow sensor (lets the boiler know there is water moving in the system and also a temperature sensor. Very good and complete product that works! ## Features - QUANTITATIVE CONTROL, Controller will turn off the solenoid value automatically when flow reach to the setting value you desire - MONITOR FLOW RATE, Display the REAL-TIME volume of liquid which passes per minute - WORK WITH ALL HALL EFFECT FLOW SENSOR, It can work various different flow sensor through adjust the K value - WATER METER, DFC15 can be used to measure the volume of water - LARGE LCD DISPLAY, Displays the flow total volume, flow rate and sense temperature clearly; custom icons on the display indicate the controller working status at a glance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D9DVFDS | | Item model number | ZJ-DFC15-2 | | Manufacturer | DIGITEN | | Product Dimensions | 9.8 x 3 x 12.5 cm; 0.28 g | ## Images ![Water Liquid Flow Rate Volume Digital Display Flowmeter Quantitative Controller Counter Liter Gallon - Image 1](https://m.media-amazon.com/images/I/61vipNy8DKL.jpg) ## Questions & Answers **Q: The connector to the flow meter has a brown, white, and yellow wire. Which wire is positive, which is ground, and which is the signal wire?** A: What model flow sensor? The wiring harness has white, yellow & brown... Brown is VCC+ (positive battery). White is ground. Yellow is pulse input to the meter (from sensor). I mainly use the FL-408 sensor, but have others as well. It has red, black, & yellow wires. Red is positive power, black is ground, yellow wire is square wave pulse output from hall effect sensor. Other models have different coloured wires.. You could safely take the cover off the hall effect sensor and check, but easiest to simply plug the mating connectors together *between the sensor and the meter, and "follow" the wires across. **Q: could you use it just to monitor water flow and not hook up a solonid valve** A: Yes, I have it setup to monitor water flow only and have several hook up points, so I can move the meter to any of those sensors. **Q: Just received this product and it appears to attempt opening the solenoid at 12.2vdc and then trips my digiten lfc? is this a shorted solenoid?** A: Possibly! Test the solenoid separately. Try using a separate 12VDC Power supply rated at least 2 Amp DC, and measure the current draw switching it on and off. The solenoid is not polarity dependent, so the wires will go either way. Depending on the solenoid type (There are a few), it may dray 2 Amps by itself, (more on "inrush curent"), in which case you may be overloading the plug pack that came with the DFC15. These are only rated at 2A!Also, listen to the solenoid. You should hear it "click" and if you have it in your hand, - you should feel the impulse of the solenoid. I have found a couple of solenoids that have been poorly assembled and "jammed", and have been able to fix them simply by re-assembling. I found another fitted with a 24V coil instead of the 12VDC coil. (Another cheaper version of the Liquid Flow Controller uses a 24VDC Power supply). Unlikely, but not impossible that the 12VDC driver output within the DFC15 is faulty. It sources its supply voltage from the incoming DC from the socket input, filtered with an electrolytic capacitor (that assists with the inrush current for the solenoid), then "switched" with an output driver transistor. Very simple output driver circuit, but all surface mount, so not easily serviceable. **Q: Can this be rigged in some way as z-wave/smart home compatible controller to use with an econet controls bulldog valve robot?** A: Highly unlikely. The Digiten controllers do not have a comms interface. The manufacturer does not supply any form of technical documentation. ## Customer Reviews ### ⭐ Review *by A***ー on 23 May 2019* 先ずは動画の説明から。 50Lで水が止まるように設定してスタート。 ディスプレイの一番上の数字が総量ですが、46L過ぎでいきなり50Lの表示になりストップ。 このような症状がかなりの頻度で起こります。 実は、最初この商品を他のショップで購入したのですが、メーカーに動画を添えて返品を申し入れたのですが、シミュレートすると言った切何の連絡もなしです。 最初に買った個体の不良も考えられるので、返品のしやすいAmazonさんで、もう一つ買ってみましたが、同じ症状が出ます。もちろん返品しました。 メーカーは不良を認識していると思います。 同じ機能の商品が、別のメーカーからも出ています。そちらを試してみます。 ### ⭐⭐⭐⭐⭐ Review *by J***M on 26 January 2025* after setting the K factor ( constant needed for the sensor) and verifying the proper volume reading this meter works perfectly. I use it on my radiant concrete floor "electric boiler" to check and set flow in each circuit. Even though I have flow valves, checking flow with this type meter is much more accurate and quicker. My resulting floor temperatures are identical and the flow matches the engineering calculations. I didn't realize it comes with a flow sensor (lets the boiler know there is water moving in the system and also a temperature sensor. Very good and complete product that works! ### ⭐⭐⭐⭐⭐ Review *by J***O on 10 January 2026* Works great. Very accurate. Illuminated backlit screen ## Frequently Bought Together - DIGITEN Water Liquid Flow Rate Volume Digital Display Flowmeter Quantitative Controller Counter Liter Gallon - GREDIA 2" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 10-200L/min - GREDIA 1/4" Quick Connect Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-6L/min --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/252705619-water-liquid-flow-rate-volume-digital-display-flowmeter-quantitative-controller](https://www.desertcart.at/products/252705619-water-liquid-flow-rate-volume-digital-display-flowmeter-quantitative-controller) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-06-04*