• Easy installation Hand Held Ultrasonic Mini Water Oil Flow Meter GMF200-H

    Product Overview

    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.


    ৳ 0.00
  • Plug-in DN50-DN6000 4-20mA current output, impedance 0-1K, accuracy 0.1% Liquid ultrasonic flow meter

    Product overview

      GMF200-B plug-in ultrasonic flowmeter is composed of a main body and an external clip type sensor. Simply attach the clip-on sensor to the surface of the pipe to complete the flow measurement of various liquids. Compared with the traditional flow meter, it does not need to cut off the tube, and the installation is quick and convenient, realizing the non-destructive installation.

    The main unit can be installed in the wall, instrument box and distribution box, and the protection level can reach IP67. The external clip type sensor is installed on the surface of the pipe, and different sensors are selected. The applicable diameter is DN50~DN6000.

    ৳ 0.00
  • Ultrasonic Level Transmitter

    Product Overview     

    GML601-A general-purpose ultrasonic material (liquid) position meter is a Powerful ultrasonic level transmitter, which has taken advantage of many kinds of level instruments at home and abroad. The universal level meter with full digital and humanized design concept has perfect level measurement and control, data transmission and human-computer communication. This product adopts modular circuit design, military quality multi-layer PCB board, compact hardware structure, and reasonable layout. This product supports isolated 4-20mA output, built-in GPRS, RF, LORA, Bluetooth, Wifi to achieve wireless data transmission such as the Internet of Things, support MiniSD card data acquisition or USB storage, can also add modules to achieve other functions according to customer needs.

    GML601-A uses imported industrial-grade chips, digital temperature compensation, etc… related ASICs. It has a strong anti-interference ability, can set arbitrarily upper and lower limit nodes and online output adjustment, and has an on-site display. The outer casing is made of engineering plastic ABS waterproof casing, and the casing is compact and quite sturdy. This product can meet most liquid level and material level measurement requirements without touching industrial media, and completely solves the shortcomings such as winding, clogging, leakage, medium corrosion and inconvenience caused by traditional measurement methods such as pressure type, capacitance type, and float type. Therefore, it can be widely used in various fields related to material level and liquid level measurement and control. This product has been tested and approved by the national authority. This product meets the requirements of GB3836.1-2010 and GB3836.4-20010 national standards. The explosion-proof mark is ExiaIIBT4Gb.

    Technical Parameter                                                                                                                                                                   

     Range 0~40m (selected when ordering)
     Blind zone <0.25-2m (different depending on the range)
     Display resolution 1mm (minimum)
     Frequency 20KHz ~ 2000KHz
     Accuracy ±0.25%FS
     Temperature compensation Automatic temperature compensation
     Display Four eight-segment LED digital tube, OLED Chinese and English menu 
     Output Analog output signal: 0 ~ 20mA; 4 ~ 20mA load > 300Ω; 0 ~ 5V; 0 ~ 10V
    RS-485 (supports Modbus)
    Three-way NPN
     Power supply DC12~28V;AC220V
     Power consumption <1.5W
     Dimensions

    Φ74mm×132mm×G1 1/2(2m range)

    Φ92mm×198mm×M60(5m~15m range)
    Φ92mm×270mm×DN80Non-standard flange(20m~40m range)
     Installation interface M30×1.5, G1 1/2
     Shell material ABS engineering plastic or nylon
     Protection level IP65 (can be customized for a higher degree of protection)
     Explosion-proof grade EXiaIIBT4Gb (selected when ordering)
     Working environment Normal Temperature and normal pressure
     Storage humidity ≤80%RH without condensation

    ৳ 0.00
  • Small size IP68 high accurary RS485 cheap card type ultrasonic water meter

    GMF200-S Card type Ultrasonic Water Meter

    Product features
    ● Small and compact all plastic, IP68 protection level
    ● High accuracy 100:1 turndown ratio
    ● Pipe body probe, not easy to scale
    ● Adaptive ultrasonic signal can measure water with impurities
    ● Single chip SOC digital time difference processing
    ● Multi-line with status display, touch key operation
    ● Optional built-in Lora or NB-iot function
    ● Dual interface RS485 and MBUS
    ● MODBUS, MBUS, CJ188 and other multiple communication protocols
    ●Can work with external power supply
    ● Built-in battery 10 years working life
    ●Reliable and low price suitable for mass application

    Product parameter

    GMF200 Series Ultrasonic Water Meter
    Model GMF200-S
    Executive standard ISO4064-2005, GB/T778-2007, JJG162-2009
    Measuring fluid Water, sewage, sea water (other fluids need to be customized), and filled with pipe sections
    Fluid temperature 0.1~+30°C
    Working environment Temperature: -30 ° C ~ +45 ° C; humidity ≤ 100% (RH)
    Under pressure 1.6Mpa
    Pressure loss No pressure loss
    Upstream flow field U5
    Downstream flow field D3
    Security Level Class C
    Electromagnetic Compatibili E2 level
    Communication Interface RS-485/USART/infrared
    Output signal Two isolated OCT or TTL pulse output / 1 two-wire 4-20mA analog output

    Power supply

    Built-in lithium battery (3.6V, 19Ah) / external DC8~30V DC power supply / two-wire 4-20mA power supply
    Protection level IP68 (can work 2 meters underwater)

    Local display

    Dual line display includes 9-bit cumulative, 4-bit instantaneous flow, and various status prompts and units

    Data storage

    Use FRAM/FLASH storage parameters to automatically record the cumulative flow of the first 512 days
    Flow measurement cycle Measurement status: 1 time/second; verification status: 4 times/second
    Power consumption Battery used for 20 years
    Dimensional drawing (mm) specific size, please contact the manufacturer
    ৳ 0.00
  • GMF200-P Portable Ultrasonic Flow Transmitter

    GMF200-P Portable Ultrasonic Flow Transmitter

    Product Overview

    GMF200-P series of portable ultrasonic flowmeters enables non-contact measurement of liquid flow. Install the sensor on the outer wall of the pipeline to complete the flow measurement, which is convenient and accurate. Built-in printer and SD card memory, you can print the set measurement value instantly or regularly.
    Widely used in tap water, heating, water conservancy, metallurgy, chemical, machinery, energy and other industries. Can be used for production monitoring, flow calibration, temporary detection, flow inspection, water meter balance debugging, heating network balance debugging, energy saving monitoring

    Technical Parameters

    GMF200 Series Ultrasonic Flowmeter
    Model GMF200-H
    Principle Ultrasonic time difference principle
    Precision ±1%
    Display 4×8 Chinese or 4×16 Western dot matrix backlit LCD, supporting Chinese, English, Italian and French languages
    Output

    1 channel 4-20mA output

    1 channel OCT pulse output (pulse width 6-1000ms, default 200ms)

    1 channel relay output

    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

    ৳ 0.00
  • Panel Mounted External Clip Type Ultrasonic Flowmeter

    GMF200-B Panel mounted external clip type ultrasonic flowmeter

    Product overview

    GMF200 -B Series external type ultrasonic flowmeter is transmitted by the host and the external clip type sensor composition.
    Just attach the outer clip sensor to the surface of the pipeline to complete the flow measurement of various liquids. Compared with traditional flow meters, it does not need to cut off the pipe and flow, and the installation is quick and easy.

    Technical parameters

    Working environment

    Host Sensor
    Protection level IP67 IP68
    Humidity ≤85%RH
    Temperature -20℃-60℃ -30℃-160℃

    Basic parameters

    Accuracy ±1%
    Flow velocity 0~±10m/s
    Pipe diameter DN15-DN6000
    Fluid temperature -30℃-160℃
    Fluid type Water, seawater, industrial sewage, acid and alkali, alcohol, beer, various oils, and other single homogeneous liquids that can conduct ultrasonic waves.
    Pipe material All dense pipes such as steel, stainless steel, cast iron, steel, PVC, aluminum, and glass-reinforced plastic are allowed to be lined.
    Signal output

    1 channel 4-20mA current output, impedance 0-1K, accuracy 0.1% (optional)

    1 channel OCT pulse output (pulse width 6-1000ms, default 200ms)

    1 channel Relay output

    Signal input

    3 channel 4-20mA current input,

    A three-wire PT100 platinum resistor can be connected to thermal measurement.

    Communication Interface Isolated RS485 serial interface, support MODBUS protocol
    Data storage SD card timing storage setting parameters and measurement results (optional)
    Power supply DC8~36V or AC85~264V

    Product features

    1.The host is used for dashboard installation.
    2.The external sensor is installed on the surface of the pipeline. Choose different sensors, applicable caliber: DN15 ~ DN6000.

    ৳ 0.00
  • Segment Tube Type IP68 Ultrasonic Liquid Flow Meter

    GMF200-D Pipe type ultrasonic flowmeter

    Product overview

    Pipe type ultrasonic flowmeter is composed of a main body and a pipe segment type sensor. The DN15-DN32 uses a π-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.

    Technical parameters

    Working environment

    Host Sensor
    Protection level IP68 IP68
    Humidity ≤85%RH
    Temperature -20℃-60℃ -30℃-160℃

    Basic parameters

    Accuracy ±0.5%
    Flow velocity 0~±10m/s
    Pipe diameter DN15-DN6000
    Fluid temperature -30℃-160℃
    Fluid type Water, sea water, industrial sewage, acid and alkali, alcohol, beer, various oils and other single homogeneous liquids that can conduct ultrasonic waves.
    Pipe material All dense pipes such as steel, stainless steel, cast iron, steel, PVC, aluminum, and glass reinforced plastic are allowed to be lined.
    Signal output

    1 channel 4-20mA current output, impedance 0-1K, accuracy 0.1% (optional)

    1 channel OCT pulse output (pulse width 6-1000ms, default 200ms)

    1 channel Relay output

    Signal input

    3 channel 4-20mA current input,

    A three-wire PT100 platinum resistor can be connected for thermal measurement.

    Communication Interface Isolated RS485 serial interface, support MODBUS protocol
    Data storage SD card timing storage setting parameters and measurement results (optional)
    Power supply DC8~36V or AC85~264V or AC10~30V

    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

    ৳ 0.00
  • 4-20mA High Accuracy RS485 GML601-C High Precision Small Blind Spot Ultrasonic Level Transmitter

    GML601-C High Precision Small Blind Spot Ultrasonic Level Transmitter

    Product Overview     

    GML601-C high precision small blind spot ultrasonic level transmitter is developed by our company for small blind zone, high precision and small space working condition control. China’s first ultrasonic ranging product with a blind zone of less than 0.06m and an accuracy of ± 1mm (has won the National Science and Technology Innovation Fund Project Award, Chongqing High-tech New Product, and Chongqing Key New Product). The shell is made of ABS engineering plastic waterproof shell, the probe part is PP or stainless steel, the shell is small and very sturdy; the transparent main cover is designed for easy observation and display. The main chip adopts imported industrial-grade

    single-chip microcomputers, digital temperature compensation, and ultra-wide voltage input voltage regulators, including dozens of related application-specific integrated circuits, to make the product performance more stable and more reliable. It has strong anti-interference ability. It can set the upper and lower limit nodes and online output adjustment arbitrarily through the host computer software. It can choose analog quantity, switch quantity and RS485 output, which is convenient to interface with related facilities. It has high reliability, no pollution, stable performance, and can meet most liquid level and material level measurement requirements without contacting industrial media. It completely solves the shortcomings of entanglement, blockage, leakage, medium corrosion and inconvenience caused by traditional measurement methods such as pressure, capacitance, and float. Therefore, it can be widely used in various fields related to material level and liquid level measurement and control. This product has been inspected and approved by the national authority. This product complies with the national standard requirements of GB3836.1-2010 and GB3836.4-20010. The explosion-proof mark is ExiaIIBT4Gb.

    Technical Parameter                                                                                                                                                                  

    Performance
    Range 1m, 2m (selected when ordering)
    Dead zone <0.06-0.15m (different from range)
    Launch angle Less than 6 ° (depending on the sensor)

    Minimum display

    resolution

    1mm
    Maximum error Less than ± 1mm, less than ± 1.5mm (different from range)
    Working frequency 40KHz~430.0KHz (different due to model specifications)

    Temperature

    compensation

    Automatic temperature compensation
    Display

    Four-digit eight-segment LED digital tube, OLED Chinese and English menu

    (with self-luminous)

    Site setup Completed by local keys
    Calibration Factory calibration and field calibration
    Output (selected when ordering)
    Analog output signal

    0~20mA; 4~20mA load> 300Ω; 0~5V; 1~5V; 0~10V;

    1~10V

    Digital output RS485 (supports Modbus)
    Switch output Triple NPN
    Power
    Operating Voltage DC12-24V
    Power consumption <1.5W
    Physical properties
    Dimensions

    Φ74mm × 92mm × M30 (stainless steel);

    Φ74mm × 117mm × G1 1/2 (ABS)

    Installation method M30 × 1.5, G1 1/2
    shell material ABS engineering plastics;
    Transducer Stainless steel or ABS engineering plastic
    Keypad Three-position patch A, B, C keyboard
    Outlet method Meter standard socket or cable 1.5M (optional arbitrary length)
    Environmental performance
    Protection class IP65 (customizable higher protection level)

    Explosion-proof

    grade

    EXiaII BT4Gb (selected when ordering)

    working

    environment

    Temperature and pressure
    Storage humidity ≤80% RH without condensation

    Product Features 

    1. Sturdy and stable sensor suitable for harsh industrial occasions

    2. Strong anti-interference, can set the upper and lower limit nodes and online output adjustment

    3. Built-in temperature sensor in the transducer, real-time automatic temperature compensation of measured values

    4.4~20MA current output, optional fieldbus interface

    5.The first domestic 0.06m small blind spot level gauge

    ৳ 0.00
  • IP68 Dual-channel large-caliber ultrasonic water meter RS485 GMF200-W

    GMF200-W ultrasonic water meter

    GMF200-W ultrasonic water meter is designed for water metering settlement and production of a high performance products, with the remarkable features of low power consumption, wide measuring range ratio, stable and reliable measurement .Each component reaches IP68 protection class, to ensure long term operation though water in the inside meter.
    Specification
    Item
    Specification
    Measurement Liquid
    Water, Sewage, Seawater(Other liquid need to customized), liquid should be full of the pipeline
    Temperature
    0.1~+30
    Working Environment
    Temperature:-10-45℃;Humidity:≤100%(RH)
    Working Pressure
    1.6Mpa (2.5Mpa optional)
    Flow field rating
    U3 D0
    Security Level
    C class
    Electromagnetic compatibility class
    E2 class
    Communication Interface
    RS485/MODBUS/USART/ OCT/Infrared
    Output Signal
    Two isolated OCT or TTL pulse output/1 two-wire 4-20mA analog output
    Power supply
    Built-in Lithium battery(3.6,19AhV)/External DC8-30V DC power supply/two-wire 4-20mA power supply
    Protection Class
    IP68, can work 2 meters under water
    Local display
    Multi line 9 digital accumulative flow, 4 digital display for instantaneous flow, varies of state prompt and units
    Data Storage
    Using FRAM / FLASH storage parameters, automatically record the cumulative flow of the previous 512 days
    Power Consumption
    20 years of battery life
    ৳ 0.00
  • Segment Tube Type IP68 Ultrasonic Liquid Flow Meter

    Product overview

    Pipe type ultrasonic flowmeter is composed of a main body and a pipe segment type sensor. The DN15-DN32 uses a π-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.

    ৳ 0.00
  • The meat cutting 6 inch Axe with 12 inch Fiber handle China origin

    Product details: 

    The meat cutting Axe

    Axe Length: 6 inch

    Handle Length: 12 inch

    Fibre handle Axe

    China origin


    ৳ 750.00 Per Piece
  • Plastic net 3/4″

    Plastic net 3/4″ gap

    Size: 3,4,5,6.5,7 feet 

    Minimum order quantity: 246 square feet  

    ৳ 19.00 Per Square feet

    Plastic net 3/4″

    ৳ 19.00 Per Square feet
  • HK0408 Needle Roller Bearings With High Speed

    滚针轴承,也称为滚针轴承,是一种带圆柱滚子的滚子轴承。根据其直径,称为针的滚轮又细又长。径向结构紧凑,直径尺寸和承载能力与外径较小的其他类型的轴承相同。尽管具有横截面,但它们仍然具有较高的承载能力,因此,它们特别适合于有限的径向空间。
  • Curtain Bracket (পরদার ব্রাকেট) ‍2 sets of 100% S.S support free with each Box

    Product Details:

    Name: Curtain Bracket

    Material: Metal & Zinc

    Pipe Size : 1 Inch

    Finish : S.S

    Pack size: 2 Set

    2 sets of 100% S.S  support free with each Box

    Imported from India 

    ৳ 298.00 Per Set (2 Pcs )
  • Main Door Handle (Model V-502 / V-503) import handle from India

    Product Details:

    Name: Door Handle

    Material: Metal

    Size: 12 inch

    Color: Black & Golden

    Pack size: 4 piece

    Imported from India

    ৳ 740.00 Per Piece
  • Industrial Woodworking precision Wood Cutting Panel Sliding Table Saw Machine

    推台锯尺寸

    3200 * 400毫米

    毛切能力

    3200毫米

    锯片和成熟围栏之间的切割宽度

    1750毫米

    锯片

    300毫米(250-350)

    裁切高度300mm

    70毫米

    主锯片转速

    4000/6000转

    耕锯条

    45-90度

    主马达 

    5.5千瓦(7.5马力)

    计分锯片直径

    120毫米

    锯片刻痕速度

    8000r / min

    计分马达

    1.1千瓦

    净重 

    82 0 公斤

    外形尺寸

    3200 * 2550 * 900毫米

    载入20GP / 40HQ

    8套/ 22套

    ৳ 0.00 Per Set
  • Automatic high speed edge banding machine

    Workpiece length

    ≥100mm

    Feed speed

    16-23m/min

    Workpiece width

    ≥80mm

    Suction port

     Φ75mm×4 

    Minimum workpiece size

    100×80mm

    Total power

    11kw

    Workpiece thickness

    9-60mm

    Equipment size

    4580×930×1880mm

    Band thickness

    0.4-3mm

    weight

    1500kg

    ৳ 1.00
  • Wide belt Sander sanding machine from China

    模型

    PR-RP700

    最大工作宽度

    700毫米

    最小工作长度

    491毫米

    工作厚度

    10-160毫米

    进料速度

    5-30m /分钟

    砂带尺寸

    730 * 1900毫米

    电机总功率

    43.94千瓦

    工作气压

    0.6兆帕

    耗气量

    12立方米/小时

    集尘装置容积

    8500m³/ h

    外形尺寸

    1363 * 2544 * 1980毫米

    净重

    2800公斤

    ৳ 1.00
  • 4 in 1 Laptop Bag set Standard model and very simple

    Laptop Bag 4 in 1 

    High quality and long durability fabrics.Standard model and very simple.

    ৳ 1,100.00 Per Set
  • Electric Motor

    Order Any Kinds Of Electric Motor From Us(Imported or BD Made),Just Give us your preferable Brand Name and model no,and we will give you a quotation .Thank you

    ৳ 0.00
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