* DDSU1877 is used to measure the rated frequency of 50Hz, Rated voltage below 265V, single phase AC smart power.
* Made of fine quality ABS material, impact resistance, heat-resistant, cold-resistant, and with fine insulating effect.
* Alarm when low energy/overload/fraud.
* With RS485, GPRS, 4G, or other communication functions for reading meter and setting parameters.
* The smart meter adopts the special large scale integrated circuit and special technology to ensure the accuracy and reliability of measurement.
* 5+1 bit wide temperature LCD display, real-time display voltage, current, power, total energy kWh.
* Comfortable guide rail installation mode 35-36 mm.
* Calculate total consumption, real-time view of power consumption via mobile phone.
* APP remote control. You can easily control your devices when you leave your home or fast-forward your home, easily control the status of your home device at any time via the mobile APP.
* Long service time by high brightness LED indicator.
* It can realize the functions of automatic tripping when the balance is exhausted.
* After you pay for the electricity, the energy meter could display the remaining electricity.
* It could realize remote manual closing and open the energy meter.
* The Single phase WiFi energy meter will update the Kwh data when disconnect with wifi. It will not lose the historical data if there is a power outage.
Green Dt9205A+ Digital Multimeter Ac/dc Profesional Transistor Tester Electrical Multimetro Ncv Test Meter Auto Range Ture Rms.
DT9205A+ Digital Multimeter Auto Ranging AC/DC Voltage Meter Flash Back Light Large Screen Ohm Tester with 9V Battery.
Specification:
Size: 19.5 x 9 x 3.5 cm.
- Material: Plastic.
- Overload Protection on all ranges.
- Housed in a rugged rubber boot with integral stand.
- Low Battery Voltage Indication.
- Portable & Compact Design.
- Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand!
A smart energy meter that allows you to monitor the energy consumption of home, office or building from the comfort of your mobile phone or laptop. Our meters connect to the internet via WiFi and allows you to monitor your readings from anywhere across the world. You also have the option to turn on and off the power being supplied from the meter. This enables you to disconnect power incase of non-payment of electricity bill.
In case you want to integrate our meters into your existing dashboard or ERP, we also provide an API endpoint where you can get all the data from. You also get a sharable link for each meter which you can share with family or in business, this allows multiple people to look at the dashboard.
Our energy meters are Class 1 accurate and compliant to specifications laid out by IS 13779.
Digital Voltage/Current Meter Dual Input & Display (96x48mm):
Measuring dual channels (isolated) Voltage 0 100mV 600V and Current 0~199.99 10A for DC AC TRMS mixable.
Mathematic function available for Addition Subtraction Multiplication Division high or low selector in 2 channels input in option.
4 relay can be multi-cross programmed individual to be a Hi Lo Hi Latch Lo Latch Go energized with Start Delay Hysteresis Energized & De-energized Delay functions, or to be a remote control.
Analogue multi-cross selection output and RS 485 communication port in option
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CPM-12D is a din rail mounting multifunction power meter with high accuracy measurement for single phase and three-phase system.
Measuring all basic parameters ; V, I, P, Q, kWh, kVarh etc..
1 RS485 Modbus RTU communication port as default,
LCD display in front panel with buttons for programming.
Auto wiring change (see remark as below) via software
CE and FCC approved
Remark: Auto wiring change have certain condition limit, please refer to operation manual for further details.
 Applications
Energy management system
Factory automation
Intelligent power panel
Industrial automation
Power Grid automation
Community power monitoring
Intelligent green building
Because of the climate change and global warming crisis caused by excessive carbon dioxide emissions, energy conservation and carbon reduction have become an important issue for the protection of the planet and policy work that must be addressed; The EU also plans to set up a carbon economy model to tax carbon emissions and forcefully call for carbon reduction to protect the planet. Now is no longer facing the social responsibility of energy conservation and carbon reduction slogan, but the cost of market competitiveness impact.
In response to this trend and customer power monitoring needs, ADTEK used high-performance advanced microprocessors and high-resolution fast sampling AD converters to design and develop AEM-DRB multi-loop power meters, combining the three advantages of small size, easy installation and reduced unit cost, and based on longterm customer experience, designed a number of innovative features to meet the diverse applications of different fields.
The AEM-DRB series of multi-loop power meters are designed for multi-loop power measurement requirements.
It has 2 independent and isolated main circuit inputs, up to 24 single phase or 8 three-phase circuits, and different circuit phase wires can be mixed and matched. It is suitable for diversified use in various power loop occasions,which greatly saves costs. It also has standard RS485 Modbus communication, input, output interface, LCD display,demand, TOU, data logging function and 2MB memory capacity. The second port of communication is also optional,which makes the application more diversified. Din rail mounting, compact and easy installation, programming through computer and push buttons easy to use.
The main functions of this product include metering, display, communication, relay control, data encryption, enabling local and remote meter reading, meter operation monitoring and customer electricity consumption management. This product has the following advantages:
DLMS/COSEM communication protocol, good interconnection and operability;
Communication methods include infrared communication, RS485 communication, GPRS or PLC communication;
Large-capacity data storage capacity, able to record related events such as electricity theft, power supply, switch-opening, and load profile data;
Provide LCD display, support automatic display and key display function;
Built-in relays, supporting multiple control modes, facilitating power safety and power management;
Upgradable software for the meter base layer;
Closed structure design, dustproof, waterproof and resistant to external damage.
This AN8721PV3(F) series AC/DC power analyzer adopts STM32 controller as the core and supplemented by FPGA, using direct sampling and intelligent identification technology, widely used in electrical measurements of single-phase electrical equipment, such as voltage, current, power, power factor, frequency, electrical energy, time etc., wide range, 4-window LED highlight, simple operation, U disk read/write, serial communication, parameter alarm, voltage/current ratio settings and other functions, multi-purpose, accurate and durable.
Features:
AC/DC universal wide-range, DC ~ 4kHz bandwidth, load adaptability;
Reliable, stable, compact, light;
High measurement speed, up to 0.25s refresh rate;
Voltage/current ratio setting, easy expansion;
Voltage, current, power over-limit sound and light alarm, quick identification of abnormal products;
Standard RS-232 or RS-485 serial port, MODBUS communication, test automation;
Optional digital I/O, remote input and alarm signal output.
Applications:
Strict industrial site type test;
High temperature aging room test;
Home appliances, commercial appliances line standby power measurement;
Power tools test;
Lighting test.
AN87500(F) multi-channel power analyzer is specially designed for multi-channel AC/DC power measurement, suitable for power measurement of most electrical appliances, power supplies, motors, inverters and other products. The product takes the high-speed DSP processor as the core, adopts 16-bit high-speed high-performance AD direct sampling method for data acquisition, and can realize multi-channel simultaneous measurement, covering: voltage, current, power, peak voltage, peak current, power factor, crest factor, frequency, electric energy, current integral, efficiency, harmonic content and 3-phase electrical parameters, with serial communication (RS232/RS485, GPIB), remote control, alarm parameter preset and so on, supporting 1P2W/1P3W/3P3W/3V3A/3P4W and other wiring methods, meeting testing requirements of various power supply.
Features:
Multi-channel: 1~6 channels, flexible configuration of 1~6 single-phase, three-phase three-wire Ã?? 2, three-phase four-wire Ã?? 2, four-phase (DC+ three-phase three-wire) and other modes, satisfy test requirements of varies load (air conditioner, converter, inverter, motor);
High accuracy: high-speed DSP processor, 16-bit high-speed high-accuracy AD converter, accuracy up to 0.1%, 100ms display cycle;
Wide power range: current up to 50A for a single channel (optional 20A, 10A, 5A, 2A, 1A etc. or combination), minimum 0.lmW power resolution, satisfy test requirements of standby power consumption and rated power;
Broadband: AC/DC signals, power measurement bandwidth: DC, 0.5Hz~100kHz, satisfy power test requirements of varies standard and non-standard sine wave load;
Multi harmonic analysis: simultaneous 6-channel harmonic analysis, maximum 50th harmonic measurement, distortion analysis, visual display of total harmonic contents and total contents;
Multi frequency measurement: simultaneous 6-channel frequency measurement;
Line filtering: 500Hz/5.5kHz low-pass filter to measure the fundamental PWM waveform, filter out the high-frequency interference of the switching power supply current;
Sensor: variable ratio, common I-I/V-V voltage/current transformers; I-V type current sensor with BNC interface, maximum input voltage 10V, optional high current sensor;
Efficiency calculation: measure the input/output energy consumption of the equipment at the same time, and calculate its efficiency;
Accumulation of electric energy: positive electric energy, reverse electric energy and integrated electric energy can be separately accumulated to measure the trading electric energy;
Threshold alarm: independent 10 groups of voltage, current, power, power factor and other thresholds and measurement threshold for each channel, automatic upper/lower limit judgment and alarm;
Chinese/English interface: Chinese or English operation and time/date display.
The AN87330(F) series high-accuracy power analyzer adopts the latest FPGA+ARM digital processing system to achieve synchronous sampling, which fully meets the testing needs of three-phase equipment in the fields of motors, home appliances, new energy etc. on the market. It is specially designed for production links such as automated line and integrated system etc.
Features:
High performance, wide frequency band: accuracy up to 0.1%, the bandwidth is DC, 0.5Hz~100kHz, suitable for testing of non-sinusoidal wave load.
True differential synchronous conditioning sampling, guaranteeing super large direct test capability, voltage: 0.15~1000V, current: 5mA~50A/1mA~20A.
Optional motor torque and speed interface, suitable for testing of three-phase motor mechanical power and energy consumption.
Standard RS232, LAN port, standard MODBUS protocol, to meet the customization needs of multiple protocols, optional RS485, GPIB module.
Support three-phase interphase angle test.
Applications:
Dynamic test of brushless DC motor
FG signal RMS, peak-peak measurement, duty cycle calculation, wave data analysis.
Measurement of RMS and frequency of 3-phase back electromotive force.
Phase angle test
Power measurement of inverter motor and inverter
Power bandwidth DC, 0.5Hz~100kHz
Current: 0~20A/current sensor
Simultaneously measure input and output power
50th harmonic and distortion analysis
Testing of torque/speed of 3-phase motor
Support the latest type of motor test module, reserved motor sensor test interface, suitable for signal test of most motor sensor on the market, 3-phase motor efficiency test by single machine, synchronized signal, improved test accuracy.
Toluene flow meter(mini oil water flow meter) principle is a liquid pushing one pair of oval gears; volume of each cavity is a fixed volume; gear speed leads, the sensor sends the sync pulse count, oval gear rotated by the magnetic seal coupling and reduction gear mechanism passed directly to the counter indicates the total flow through the meter. If the additional transmission means, the display of Toluene flow meter together with electrical instrument can achieve remote only instantaneous flow or accumulated flow.
The Toluene flow meter with 0.2% accuracy and low flow range.the high temperature is 200C,the max pressure is 1000Bar.the output is pulse and material is stainless steel and aluminum.
Model Flow range Connection
CX-M2-SS/AL 0.5~150 ml/min G1/8 female thread
CX-M3-SS/AL 1-300 ml/min G1/8 female thread
CX-M5-SS/AL 5-1000 ml/min G1/8 female thread
CX-M6-SS/AL 0.5-100 l/H G1/4 female thread
CX-M9-SS/AL 5-550 l/H G1/4 female thread
CX-M12-SS/AL 1~30 L/min G1/2 female thread
CX-M25-SS/AL 5-110 l/min G1 female thread
CX-M40-SS/AL 10-250L/min G1 1/2 female thread
CX-M50-SS/AL 10-500L/min G2 female thread
Feature
1) Compact and economical design suited for OEM
2) High accuracy and repeatability
3) No requirement for flow conditioning
4)Stainless steel rotors
5) Measures high and low viscosity liquids
6)Original Equipment Manufacturers
Select the JSN and select the Toluene flow meter,we will provide the professional service for you.
The patented SF800 is an all purpose flow meter with an excellent price-performance ratio. It is suitable for a wide range of applications and large variety of fluids, and covers flow velocities of 0.5 to 20 liter per minute at temperatures of -20 to +90°C and an operating pressure of 16 bar (max 40 bar).
The SF800 is entirely made of high-quality plastics and composites with great chemical and thermal resilience. The housing is made of PVDF, a high grade PVC, while the internal rotor of only 0.04 gram is made of Vectra, a liquid crystal polymer of very low weight. Both material are not susceptible to limescale.
An integrated PCB emits the infrared signal, which is interrupted by the three blades of the rotor. SMD components transform the interrupted signal into a pulse.
SF800 Low Pressure Flow Meter Specifications
* Flow velocity: 0.5 ~ 20 litre per minute
* Temperature: -20 ~ +90 deg C
* Operating pressure: 16 bar
* Max. pressure: 40 bar
* Power consumption: 12 - 36 mA/s
* Material: PVDF, Vectra (rotor), Viton or EPDM
* Output: frequencyPower consumption: 12 - 36 mA/s
Nozzle flowmeter
nozzle flowmeter manufacturer
Product name: nozzle flowmeter
Product code: 152659-821
Update time: 2015.08.25
Views: 1277
Processing custom origin: in kaifeng
Type: type SKLGB series
Type: nozzle throttling device
Measuring range: 1932 nozzle: 50 ~ 500; The length to diameter nozzle: 50-630
Nominal size: DN50-DN1000
The accuracy of measurement: 1-2.5
Nominal pressure: 10 or less (Mpa)
Scope of application: gas and liquid
throttling device, also kn own as differential pressure flowmeter, Orifice flowmeter contains (integrated orifice flow meter, standard orifice, annular orifice flow meter, integrated annular orifice flow meter)
Nozzle flow meter (integrated no zzle flow meter)can be divided according to function name gas flow meter, flue gas meter, steam flow meter, gas flow meter, compressed air flow meter, liquid flow meter.
Throttling coffret - nozzle flowmeter has many advantages, but generally feel pressure pipeline installation on site work is large, also easy to leak, congestion and other issues. Differential pressure transducer made by leaps and bounds in recent years of development, not only the small size, and stable performance, easy to adjust, in use process basically don't need to adjust the zero point. These advantages contribute to a body orifice flowmeter (including orifice plate, the annular orifice, nozzle, etc.) in the development and application. Nozzle flow meter is to measure flow differential pressure generator, cooperate with all sorts of differential pressure gauge or differential pressure transmitter to measure all kinds of fluid flow in pipes. Standard nozzle throttling device with differential pressure transmitter, can measure the rate of flow of liquid, steam, gas, nozzle flowmeter has a long history background, all kinds of test data is complete. Simple structure, no moving parts, stable and reliable long-term use, rich experience in design and manufacture and application. Doesn't need a high degree of standardization, solid flow calibration. Standard orifice has reliable experimental data and improve the international and national standards. In foreign countries and has its inherent in the huge domestic market, users are familiar with, data; Follow the international standard calculation and processing, use agile and convenient; According to relevant data of estimate of flow meter between 60% and 70% of the total consumption. It is widely used in petroleum, chemical, metallurgical, power, light industry and other departments.
Standard orifice flowmeter
standard orifice flowmeter manufacturer
Product name: Standard orifice flowmeter
Product code: 14126-609
Update time: 2015.08.26
Views: 804
Processing custom origin: in kaifeng
SKLGB series models: the throttle device
Type: standard throttling device
Measuring range: implementation of single phase full of pipes, homogeneous liquid, gas and steam flow measurement
Nominal size: DN50-2600
Accuracy of measurement: 0.5 to 1.5
Nominal pressure: 0.25-20 (M pa)
Scope of application: gas liquid vapor
Summary:
Throttling device, also known as differential pressure flowmeter,Orifice flowmeter contains (integrated orifice flow meter, Standard orifice flowmeter, annular orifice flow meter, integrated annular orifice flow meter)
Standard orifice flowmeter (flat orifice orifice), high-pressure lens is standard orifice throttling outfit in a coffret structure is the simplest, most adaptable one kind of product. The design, manufacture and use in accordance with international standards IS05167 GB72624 rules or national standards.
Standard orifice flowmeter is measured flow differential pressure generator, cooperate with all sorts of differential pressure gauge or differential pressure transmitter to measure all kinds of fluid flow in pipes. Orifice flowmeter throttle device including the ring chamber orifice, nozzle, etc. Intelligent Throttling device (orifice meter) is integrating flow, temperature and pressure detection, temperature, pressure, and can automatically compensate a new generation of flowmeter, the orifice meter adopts the new technology of advanced computer technology and micro power consumption, strong function, compact structure, simple operation, easy to use. Orifice flowmeter throttle device with differential pressure transmitter, can measure the rate of flow of liquid, steam, gas, orifice flow meter is widely used in petroleum, chemical, metallurgical, power, light industry and other departments.
Features:
1, can measure all kinds of gas, liquid and steam flow, to adapt to the range.
2, simple structure, strong, easy installation, reliable operation, stable performance.
3, not Pei want real flow calibration, moderate accuracy.
4, can be realized with intelligent differential pressure transmitter, temperature and pressure compensation or fieldbus communication mode.
5, the throttle device structure easy to copy, simple, firm, stable and reliable performance, long service life, low price.
6, orifice calculation adopt international standards and processing.
All seven, wide application range, single phase flow are measured, partially miscible flow can also be applied.
8, standard throttle device without real flow calibration, putting-in-service proactively.
9, a body orifice plate installation is more simple, do not need to bring pressure pipe, can be directly answering the differential pressure transmitter and pressure transmitter.
Now, the market of water mini low micro flow meter is very hot. There exist about 80 factories located in the suburb of Dongtai city in Zhejiang province, the cluster of this industry. But the market there is also filled with chaos. Many companies live on purchasing components to reassemble; some company may think it too troublesome and the work as Briefcase Company to declare that they are manufactures of water mini low micro flow meter. This situation is worrying. The so-called manufactures do not have their own calibrator at all; leave alone the accuracy of water mini low micro flow meter.
Shanghai Cixi Instrument Co. Ltd has obtained 2 national invention patents. From the purchasing of raw materials to the process of quality controlling, we carefully check every producing and precision machining part. Before the flow meter leaves the factory, we would test and calibrate them consistently. Every manufacturing process was installed and carried out strictly with the quality controlling system of USO9001. Our products own CE, SGS and other EU certificates.Our engineersâ?? team is from Siemens and we have more than 10 years working life. We are 9 consecutive years as gold supplier for export of the water mini low micro flow meter . The accuracy of our water mini low micro flow meter is higher 40% than counterparts and its Range ration is 3~5 times than counterparts. The Max working pressure: 1000bar suitable from the low viscosity to very high viscosity such as grease. The Gear and shaft can be changed by yourself. It is very convenient to use our water mini low micro flow meter.
flow meter water(mini oil water flow meter) principle is a liquid pushing one pair of oval gears; volume of each cavity is a fixed volume; gear speed leads, the sensor sends the sync pulse count, oval gear rotated by the magnetic seal coupling and reduction gear mechanism passed directly to the counter indicates the total flow through the meter. If the additional transmission means, the display of flow meter water together with electrical instrument can achieve remote only instantaneous flow or accumulated flow.
The flow meter water with 0.2% accuracy and low flow range.the high temperature is 200C,the max pressure is 1000Bar.the output is pulse and material is stainless steel and aluminum.
Model Flow range Connection
CX-M2-SS/AL 0.5~150 ml/min G1/8 female thread
CX-M3-SS/AL 1-300 ml/min G1/8 female thread
CX-M5-SS/AL 5-1000 ml/min G1/8 female thread
CX-M6-SS/AL 0.5-100 l/H G1/4 female thread
CX-M9-SS/AL 5-550 l/H G1/4 female thread
CX-M12-SS/AL 1~30 L/min G1/2 female thread
CX-M25-SS/AL 5-110 l/min G1 female thread
CX-M40-SS/AL 10-250L/min G1 1/2 female thread
CX-M50-SS/AL 10-500L/min G2 female thread
Feature
1) Compact and economical design suited for OEM
2) High accuracy and repeatability
3) No requirement for flow conditioning
4)Stainless steel rotors
5) Measures high and low viscosity liquids
6)Original Equipment Manufacturers
Select the JSN and select the flow meter water,we will provide the professional service for you.
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