Product overview Hand-held ultrasonic flow meters enable non-contact measurement of liquid flow. The flow is measured by mounting the sensor on the outer wall of the pipe. It has the characteristics of small size, convenient carrying and accurate measurement. It is widely used in tap water, heating, water conservancy, metallurgy, chemical, machinery, energy and other industries. It can be used for production monitoring, flow verification, flow inspection, water balance adjustment, energy saving monitoring, and is an essential tool for real-time flow detection. Technical parameters Category Performance, parameters Host Principle Ultrasonic time difference principle Accuracy ±1% Display 48 Chinese or 416 Western-style dot matrix backlit LCD monitors, supporting Chinese, English, Italian and French. Signal output 1 channel OTC pulse output (pulse width 6~1000ms, default 200ms) Data interface The RS232 serial interface is isolated and the flowmeter can be upgraded via a PC. Pipe condition Pipe material All dense pipes such as steel, stainless steel, cast iron, copper, PVC, aluminum, and glass reinforced plastic are allowed to be lined. Pipe inner diameter 15~6000mm Straight pipe The sensor installation point is best to meet: upstream 10D, downstream 5D, Distance to pump outlet30D (D is the pipe diameter) Measuring medium Kind Water, sea water, industrial sewage, acid and alkali, alcohol, beer, various oils and other single average liquids that can conduct ultrasonic waves. Temperature -30�ºC~160�ºC Turbidity 10000ppm and small bubble content Flow rate 0~�±10m/s Working environment Temperature Host:-20C~60C Flow Sensors:-30C~160C Humidity Host:85%RH Sensor protection level IP67 Power supply Three built-in 1.2V rechargeable NI-MH batteries with a capacity of 2000AH, which can work continuously for more than 12 hours every time. Different measurement can be achieved by using the AC90~260V power adapter. Power consumption 1W Shell material Flame retardant ABS Host weight 390g
Product overview Hand-held ultrasonic flow meters enable non-contact measurement of liquid flow. The flow is measured by mounting the sensor on the outer wall of the pipe. It has the characteristics of small size, convenient carrying and accurate measurement. It is widely used in tap water, heating, water conservancy, metallurgy, chemical, machinery, energy and other industries. It can be used for production monitoring, flow verification, flow inspection, water balance adjustment, energy saving monitoring, and is an essential tool for real-time flow detection. Technical parameters Category Performance, parameters Host Principle Ultrasonic time difference principle Accuracy ±1% Display 48 Chinese or 416 Western-style dot matrix backlit LCD monitors, supporting Chinese, English, Italian and French. Signal output 1 channel OTC pulse output (pulse width 6~1000ms, default 200ms) Data interface The RS232 serial interface is isolated and the flowmeter can be upgraded via a PC. Pipe condition Pipe material All dense pipes such as steel, stainless steel, cast iron, copper, PVC, aluminum, and glass reinforced plastic are allowed to be lined. Pipe inner diameter 15~6000mm Straight pipe The sensor installation point is best to meet: upstream 10D, downstream 5D, Distance to pump outlet30D (D is the pipe diameter) Measuring medium Kind Water, sea water, industrial sewage, acid and alkali, alcohol, beer, various oils and other single average liquids that can conduct ultrasonic waves. Temperature -30C~160C Turbidity 10000ppm and small bubble content Flow rate 0~±10m/s Working environment Temperature Host:-20C~60C Flow Sensors:-30C~160C Humidity Host:85%RH Sensor protection level IP67 Power supply Three built-in 1.2V rechargeable NI-MH batteries with a capacity of 2000AH, which can work continuously for more than 12 hours every time. Different measurement can be achieved by using the AC90~260V power adapter. Power consumption 1W Shell material Flame retardant ABS Host weight 390g
The hand held flow meter is a battery-powered ultrasonic flow meter with the capability of a full-size flow meter. It is carefully designed for portability and ease of use. The hand held flow meter is based on clamp-on transit-time flow measurement principle. It measures the flow rate of liquid in a pipe from outside of the pipe by using a pair of ultrasonic transducers. In general, the liquid should be full in the pipe, and should contain very little particles or bubbles. Examples of applicable liquids are: water (hot water, chill water, city water, sea water, etc.); sewage; oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); chemicals (alcohol, acids, etc.); waste; beverage and liquid food, solvents and other liquids. Due to the nature of clamp-on technique, the transducer installation is simple and no special skills or tools are required. Besides, there is no pressure drop, no moving parts, no leaks and no contamination. The hand held flow meter utilizes our proprietary technologies such as advanced signal processing, low-voltage transmitting, small signal receiving with self-adapting, and etc. It also incorporates the latest surface-mounting semiconductors and mini PCB design techniques. The built-in rechargeable Ni-H battery can work continuously for more than 10 hours without recharge. Features 0.5% of linearity Wide pipe size range 0.2% of repeatability 100 Pico-second time measurement resolution 1% of accuracy at velocity above 0.6ft/s. 0.5 second totalizing period 0.5% when on-site calibration is Built-in data-logger available Clam-on transducer. Easy to install and to maintain Bi-directional measurement Light weight, portable. Main unit 1.2lbs. 4 flow totalizers Also able to be used for long-term deployment Proprietary low-voltage transmission technology
RBBF Handheld Type Clamp-on Ultrasonic Water Flow Meter is a Handheld or Portable , low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs.
Handheld ultrasonic flow meter Installation method: Handheld SD card high memory data logging, maximum memorize 512 days data. Flow range: +/-0.03 ft/s ~ +/-40 ft/s (+/-0.01 m/s~ +/-12 m/s) Accuracy: +/-0.5% of measured value Repeatability: 0.15% Output: 4-20mA Internal lithium power supply: 10hours Pipe size range: 0.6â?³~240â?³(15mm~6000mm) Transducer: IP54, CP magnet portable transducer, 5m cable
The RBBF Clamp-on Ultrasonic Flow Meter is a fixed-mount, low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs. This versatile series of flow meters is available in a variety of configurations. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function.
1. accuracy :1% repeatability 0.5% cycle:500ms 2. OCT output 3. data interface :RS-232 4. DN: 15mmí¬6000mm 5. medium: temparature: 0-1600C 6.Turbidity: í_10000 ppm flow rate: 0~í+30m/s 7.power:AC220V ,DC8-36V ,AC7-30V Solid structure with die-cast aluminium enclosure Weight : 2.5Kg
RS485 Pulse Output Signal Digital Flange Inline Type Ultrasonic Water Flow Meter Newest Product TUF-2000F2 1. Protection Class: IP68 2. Pipe Size: DN15~DN6000 3. The main unit suits to install on the pipe, all parts achieve to IP68. Adapt to many severe working environment. 4. OEM supported.
An ultrasonic flow meter is a type of flow meter that measures the velocity of a fluid with ultrasound to calculate volume flow. Using ultrasonic transducers, the flow meter can measure the average velocity along the path of an emitted beam of ultrasound, by averaging the difference in measured transit time between the pulses of ultrasound propagating into and against the direction of the flow or by measuring the frequency shift from the Doppler effect. Ultrasonic flow meters are affected by the acoustic pr
Ultrasonic flow meter Ultrasonic flow meter has high accuracy , better reliable , high quality and low price .It widely used in measuring water , sea water , sewage and revelation examination, maintenance , papermaking , petroleum and chemical industry .It has five main types , hand-held ultrasonic flow meter , wall-mounted , portable ultrasonic flow meter , pannel-mount and flameproof flow meter .The transducers include the clamp-on , insert transducer , pipe style transducer . The advanced circuit design , the integration of the latest semiconductors , the user-friendly software interface both in english and chinese languages and small íºcsized pcd board , all these features combine to make the tr-100 series ultrasonic flow meter the best and the biggest seller on the chinese market .And it will gain more and more recognition on the international flow meter market .
Technical data: Oxygen flow:0.5-5L/min Oxygen concentration:95.5%-87% Output pressure: 40-70kPa Pressure relief mechanism operational at: 250kPa + 25kPa Operation nose Level
We make customized rolling, sliding gates, collapsible gates for home, commercial building factories etc. These gates come in Aluminum, Stainless Steel or in Steel. The surface is powder coated to last many years after installation. These gates can be installed on tracks or without tracks. Every aspect of the gates can be customized. These gates are easy to operate with minimal effort. Our standard dimensions Height 1600mm (height can customized) Stretching ratio: 1:0.17 + 0.42 (can be customized) Gate Minimum length :2 Meters Gate Maximum length: upto 90 meters ( double Gates) Operation: Hand operated, Motorized. Colors available: Blue, Red (colors can be customized) Please contact us for competitive pricing.
1. Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or processing interrupt. 2. Wide liquid temperature range: -35~200. 3. Data logger function. 4. 14 hours battery(rechargeable), back-lit 4 lines display. 5. For commonly used pipe materials and diameters from 20mm to over 6.0m. 6. Wide bi-directional flow range of 0.01 m/s to 12 m/s.
Pipe type ultrasonic flowmeter is composed of a main body and a pipe segment type sensor. The DN15-DN32 uses a -type pipe segment sensor, and the DN40 and above uses a standard pipe segment sensor. The pipe-type ultrasonic flowmeter has the advantages of simple installation, low starting flow, high measurement accuracy, and no pressure loss. The main unit can be installed in the wall, instrument box, and distribution box with a protection level of IP67. The external clip sensor is installed on the surface of the pipe and selects different sensors. The applicable diameter is DN15~DN6000.
GMF200 Series Ultrasonic Flowmeter Model GMF200-D Principle Ultrasonic time difference principle Precision ±1% Display 4x8 Chinese or 4x16 Western dot matrix backlit LCD, supporting Chinese, English, Italian and French languages Output 1 channel OCT pulse output (pulse width 6-1000ms, default 200ms) Data interface Isolating the RS-232 application interface, the flow meter can be upgraded through a PC Pipe Steel, stainless steel, cast iron, copper, PVC, aluminum, fiberglass, and other dense pipes, allowing lining Pipe inner diameter 15-6000mm Straight pipe The sensor installation point is best to meet: upstream 10D, downstream 5D, from the pump outlet 30D (D is the pipe diameter) Medium Water, sea water, sewage, acid and alkali, alcohol, beer, various oils, etc. Fluid temperature -30~+160�°C Turbidity 1000pmm bubble content is small Flow rate 0±10m/s Working environment Host: -20 ~ +60 C; flow sensor: -30 ~ +160 C Host: 85% RH; sensor protection grade: IP67 Power supply 3-cell rechargeable Ni-MH battery with 1.2V capacity of 2000mAH, which can work continuously for more than 12 hours every time. Power consumption 1W Housing material Flame retardant ABS Host weight 390g
Features: 1 Low cost 2 High accuracy, better than ¡¨¤1% 3 NIST standard 4 Noninvasive. No pipe disturbance. No moving parts. No pressure drop. No maintenance 5 Easy and economical installation. No pipe cutting, no tole drilling 6 Wide measurement range, 0.03~105ft/s(0.01~32m/s) 7 Wide pipe size range, 1/2"~240"(DN15~DN6000mm) 8 Suitable for all commonly used pipe materials 9 Signal quality tracking and self-adjusting capabilities automatically match transducer to pipe material 10 Velocity, volumetric and totalized flow 11 Easy to use and set up. Self-explanatory menu-driving programming 12 Rich input and output functionalities 13 Weather-resistant enclosure 14 Ideal for both clean and opaque liquid flow measurements about 7KG/set
Measurement Ultrasonic non-contacting Measurement Range 0.00m /h~200,000.00m /h Accuracy 0.2% of F.S Resolution 1mm Damping Rate 0.1m/min ~ 100m/min adjustable Data Logging Period Maximum 672 days (1hr interval) Output Display Illuminated Graphic LCD IP Rating IP65 Fuse: 250V T1.0A Range 0.3~4m (0.98~13ft) Process Connection 1¡± PF Weight ca. 1.0kg Material PVDF . IP Rating IP68 Cable 2 Core Shield (AWG18
RBFM Hot-tapped Insertion Transit-Time Ultrasonic Flow meter provides abundant capabilities for accurate liquid flow measurement from outside of a pipe. It utilizes state-of-the-art technologies on ultrasonic transmission /receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow system to optimally adapt to different pipe materials automatically. Due to hot-tapped mounting of insertion transducers, there is no ultrasonic compound and coupling problem; Even though the transducers are inserted into pipe wall, they do not intrude into the flow, thus, do not generate disturbance or pressure drop to the flow. The insertion (wetted) type has the advantage of long-term stability and better accuracy.
Product overview Pipe type ultrasonic flowmeter is composed of a main body and a pipe segment type sensor. The DN15-DN32 uses a -type pipe segment sensor, and the DN40 and above uses a standard pipe segment sensor. The pipe-type ultrasonic flowmeter has the advantages of simple installation, low starting flow, high measurement accuracy, and no pressure loss. The main unit can be installed in the wall, instrument box, and distribution box with a protection level of IP67. The external clip sensor is installed on the surface of the pipe and selects different sensors. The applicable diameter is DN15~DN6000mm. Product features 1. Simple installation, no need for professional workers 2. High precision and low price 3. Can work in humid and water-immersed environment
GMF200-H series hand-held ultrasonic flowmeter realizes non-contact measurement of liquid flow. Install the sensor on the outer wall of the pipe to complete the flow measurement. With small size, easy to carry, accurate measurement and so on. Widely used in tap water, heating, water conservancy, metallurgy, chemical, machinery, energy and other industries. It can be used for production monitoring, flow calibration, temporary detection, flow inspection, water meter balance debugging, heating network balance debugging, and energy saving monitoring. It is a necessary tool for timely flow detection.
