--- product_id: 105039644 title: "BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids" brand: "landtek" price: "4981.68 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/105039644-byqtec-tuf-2000b-tl-1-ultrasonic-flow-meter-wall-mounted store_origin: TN region: Tunisia --- # IP67 Protection Accuracy: 0.1% 4-20mA Output BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids **Brand:** landtek **Price:** 4981.68 DT **Availability:** ✅ In Stock ## Summary > 🌊 Flow with Confidence: The Future of Liquid Measurement is Here! ## Quick Answers - **What is this?** BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids by landtek - **How much does it cost?** 4981.68 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/105039644-byqtec-tuf-2000b-tl-1-ultrasonic-flow-meter-wall-mounted) ## Best For - landtek enthusiasts ## Why This Product - Trusted landtek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Weatherproof Wonder:** With IP67 and IP68 ratings, this flow meter thrives in any environment, rain or shine. - • **Interference Be Gone:** Advanced dual-balance technology ensures reliable performance, free from external disruptions. - • **Multilingual Mastery:** Supports multiple languages including English, Italian, and Turkish for global usability. - • **Smart Signal Outputs:** Equipped with versatile outputs including 4-20mA and relay for seamless integration into your systems. - • **Precision at Its Best:** Experience unparalleled accuracy with a precision of 0.1% for all your flow measurement needs. ## Overview The BYQTEC TUF-2000B TL-1 Ultrasonic Flow Meter is a wall-mounted liquid flow meter designed for pipes ranging from DN300 to DN6000mm. It operates effectively in temperatures from -30℃ to 90℃ and features a user-friendly 2x20 character LCD display with backlight. With robust IP67 and IP68 protection ratings, it ensures durability in harsh conditions while providing precise measurements with a 0.1% accuracy. Its advanced signal outputs and anti-interference technology make it an essential tool for professionals seeking reliability and performance. ## Description Shipping Policy : 1.Liquid not included during the shipping.2.WE ship the products by DHL ,FEDEX ,UPS or other express etc.Model And Range:*Model: BY200B Ultrasonic Flow Meter with TL-1 Transducer （Standard Large Size Sensor）.*Measuring Range: DN300mm ~ DN6000mm.*Liquids Temperature: -30℃~ 90℃. Parameters: Convertor:Principle:Transit-time ultrasonic flowmeter.Accuracy:±1%.Signal input: 3 way 4-20mA input, accuracy 0.1%, acquisition signal such as temperature, press and liquid level; Connect the temperature transducer PT100 (optional), can finish the heat/energy measurement.Data Interface:Insulate Rs485 serial interface, upgrade the flowmeter software by computer, support the MODBUS.Special Cable:Twisted-pair cable, generally, the length under 50 meters, select the Rs485, transmission distance can over 1000m.Pipe Installation Condition: Pipe material: Steel, stainless steel, cast iron, copper, cement pipe, PVC, Aluminum, glass steel product, liner is allowed.Straight pipe: Transducer installation should be satisfied: upstream 10D, downstream 5D, 30D from the pump.Measuring Medium:Type of liquid: Single liquid can transmit sound wave; such as water (hot water ,chilled water, city water, sea water, waste water, etc.); Sewage with small particle content, Oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); Chemicals(alcohol, etc.); Plant effluent; beverage; Ultra-pure liquids, etc.Turbidity:No more than 10000ppm and less bubble.Flow rate:0-±7m/s.Working Environment:Temperature: Convertor: -20-60℃.Humidity: Convertor: 85%RH; Flow Transducer: can measure under water, water depth≤2m (transducer sealed glue).Power Supply: AC85-264V.Package includes: 1.Main Unit ; 2. TL-1 Transducers; 3.Clamp Fixture Belt; 4.5m*2 Cable ; 5. English Operation Manual. ## Features - Display: 2x20 character LCD with backlight, support the language of Chinese, English, Italy, Turkish. Signal output: 1way 4-20mA output, electric resistance 0-1K, accuracy 0.1%; 1 way OCT pulse output(Pulse width-1000ms, default is 200ms); 1 way Relay output . Convertor protection class IP67, transducer protection class IP68. Strong Anti-interference：Dual-balance signal differential receiver/driver circuit to avoid interference of converter, TV tower, high voltage line etc. ## Images ![BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids - Image 1](https://m.media-amazon.com/images/I/61HGx5J01wL.jpg) ![BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids - Image 2](https://m.media-amazon.com/images/I/61Vq49a4QzL.jpg) ![BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids - Image 3](https://m.media-amazon.com/images/I/71x7--j0beL.jpg) ![BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids - Image 4](https://m.media-amazon.com/images/I/61QCRI8scbL.jpg) ![BYQTEC TUF-2000B - TL-1 Ultrasonic Flow Meter Wall Mounted Liquid IP67 Protection Tester Flow Meter Transducer for DN300 to DN6000mm Pipe Size For Temperature Range is -30℃ to 90℃ Degree Liquids - Image 5](https://m.media-amazon.com/images/I/71MkBAtNj0L.jpg) --- ## 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.tn/products/105039644-byqtec-tuf-2000b-tl-1-ultrasonic-flow-meter-wall-mounted](https://www.desertcart.tn/products/105039644-byqtec-tuf-2000b-tl-1-ultrasonic-flow-meter-wall-mounted) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-16*