Function random phase measurement, AC current and leak current measurement, AC Voltage detection, distinguish the inductive circuit and capacitive circuit, sequence of three-phase voltage detection and connection group of transformer detection, etc.
Power supply DC9V alkaline dry battery LR6f-6 continuous duty :300h
LCD 3-1/2 LCD display
Dimension Width *length* thick·ª92mmf-192mmf-50mm
LCD dimension Display domain·ª64mmf-54mm ·+font high·ª40mm
Clamp mouth ¬+7.5mm ·+¬+40mm lectotype·¼
Measuring range phase·ª0~360fp·+current·ª0~200mA/2A/10A·+voltage·ª0~20V/200V/500V
resolution phase·ª1fp·+current·ª0.1mA·+voltage·ª0.01V
Measurement accuracy
·+50Hz,23f¦f+1f¦·+40-60%RH·¼ phase·ªf+3fp
current·ªf+1%f+2dgt
Voltage·ªf+1.2%f+2dgt
line voltage Line test under AC500V
Sampling speed About 3 times /s
Signal frequency sine wave 45Hz~55Hz ¬-=0.05
Data hold Data holding function·ªdisplayed by fªDHfª symbol
Back light function Blue back light ,suit for dark occasion
Automatic shutdown After starting up 15min·+it shutdown automatically to reduce battery consumption
Battery voltage When battery voltage is low ,battery low voltage symbol will filker to remind replacing battery;
Quality Core about590g·+with battery·¼·+long flat nose current pliers about ·ª175gf-2·+big round tongs clamp·ª120g
Work temperature and moisture -10f¦~40f¦·+85%rh below
Storage temperature and moisture -20f¦~60f¦·+70%rh below
Driving point impedance AC voltage driving point impedance·ª2M¬+·+when test phase U1-U2·ª40K¬+
Insulation intension fª10M¬+9·+Between wire of meter and crust·+two voltage input port·¼
Voltage bear Between port of voltage input and box, split core type currenttransformator and clamp handle& winding coil: 1000V/50Hz, 1min experiment can be reach when sine wave AC voltage 500V/50Hz between port of voltage input.
Aliava avf250 series is a common used various flow meter in auto-industry process control. It's with small volume, wide range and easily operation.
It could also measure liquid, gas and steam flow rate, especially fit for small flow rate application.
Features
4 digit flow rate & 8 digit totalizer
Local indication without auxiliary power
4-20 ma & scale pulse output
Low pressure lost on gas and steam application
Damper for gas/steam application
Consistent overall length
Heating jacket design
Intrinsically safe & explosion proof for hazardous area
Aliavtx avf7000 is a vortex flowmeters based on von karman theory of vortices generated by a bluff body in the pipe. The number of vortices are linearly proportional to the volumetric flow in the pipe.
The avf7000 is versatile flowmeter widely used for gases, steam & liquid applications. There are no moving parts and comes with either
Flange or wafer connection. Standard configuration comes with local indication for flowrate and total flow as well as a 4-20ma output function output. The electronics are designed to filter out erroneous signals as well as noise due pipe vibration.
Features
Simplified setup and diagnostic functions.
Auto. Temperature & pressure compensation
4-20 ma and pulse outputs, user selectable.
A very wide selection of sizes.
Wide temperature range of up to 420 deg. C.
Non-volatile memory for setup and calibration.
Specification
Size:10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500mm
Material:
Stainless steel 301 / 304 / 316
Accuracy:
Liquid:+/- 0.7% of reading
Gas & steam:+/- 1.0% of reading
Process connection:
Flange / wafer
Flanges type:
Jis 10k / jis 20k / jis 40k
Ansi 150# / ansi 300# / ansi 600#
Din pin 10 / pn 16 / pn25 / pn 40
Temperature:
-40 ~ +280 deg. C (standard)
-40 ~ +420 deg. C (optional)
Protection:
Ip 65
Explosion proof, exd iic t6
Intrinsically safe, e ex ia iic t4
Local display:
4 lines lcd
4 digit flowrate
8 digit totalizer
Communication:
Rs485
Standard
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SFY-60C
Product attributes
1.Small in size and light in weight
2.Rapid and accurate in detection
3.Easy to operate
4.Red numeral tube used in the displaying instrument
5.Widely used
6.Available to computer and printer connection
Our Products
SFY infrared moisture meter is a new,rapid moisture detecting instrument based on thermal gravimetric theory While sample products are weighed by infrared moisture meter,the meter is Infrared Heating Unit and Water Evaporating Channel dry the
sample products rapidly.During the process,moisture meter continuously measure and display the moisture content lost by the samples.The final numerical value is fixed and showed after the dry process is over.Compared with the traditional oven heating approach,nfrared heating has the advantage of achieving the maximum heating power within the minimum time span.Samples are dried under high temperature,which quickens the detecting time generally,a sample is moisture value is detected within several minutes.It is accurate in detection and easy to operate.Its displaying part is a red numeral tube with clear displaying results.The moisture meter can respectively display enumerated date of moisture,sample is initial and terminal data,detecting time span and temperature is initial and terminal data.Furthermore,the equipment is easily available for connection with computer and printer.Hence,SFY infrared moisture meter can be applied widely in most products which requires rapid moisture detection,ncluding medicine,cereals,seeds,tobacco,chemical,tea,food,meat textile and etc as well as in laboratory and manufacturing process in fields like agriculture and forestry,paper making.plastic or rubber making,textile and etc.
SFY-20
SFY-20
Product attributes
1.Small in size and light in weight
2.Rapid and accurate in detection
3.Easy to operate
4.Red numeral tube used in the displaying instrument
5.Widely used
6.Available to computer and printer connection
Our Products
SFY infrared moisture meter is a new,rapid moisture detecting instrument based on thermal gravimetric theory While sample products are weighed by infrared moisture meter,the meter is Infrared Heating Unit and Water Evaporating Channel dry the
sample products rapidly.During the process,moisture meter continuously measure and display the moisture content lost by the samples.The final numerical value is fixed and showed after the dry process is over.Compared with the traditional oven heating approach,nfrared heating has the advantage of achieving the maximum heating power within the minimum time span.Samples are dried under high temperature,which quickens the detecting time generally,a sample is moisture value is detected within several minutes.It is accurate in detection and easy to operate.Its displaying part is a red numeral tube with clear displaying results.The moisture meter can respectively display enumerated date of moisture,sample is initial and terminal data,detecting time span and temperature is initial and terminal data.Furthermore,the equipment is easily available for connection with computer and printer.Hence,SFY infrared moisture meter can be applied widely in most products which requires rapid moisture detection,ncluding medicine,cereals,seeds,tobacco,chemical,tea,food,meat textile and etc as well as in laboratory and manufacturing process in fields like agriculture and forestry,paper making.plastic or rubber making,textile and etc.
The adp9000 offer of configurations for differential, gas, absolute vacuum liquid-level measurements including integrated solutions for pressure, level and flow.
Features
Updating time of output current in 200 ms
Improved performance, increased accuracy, greater stability
Two years stability of 0.2%
0.075% accuracy
Parameter setting by local keypad or rs485 communication port
4-20 ma output plus direct digital hart communication
Automatic zero calibration by push button
Explosion proof and weather proof housing
Specification
Process fluid: liquid, gas of vapor
Application: differential pressure, gauge pressure, absolute pressu
Measuring range:0 - 0.25 kpa ~ 0 - 1.5 kpa ( minimum )
0 - 4.0 mpa ~ 0 - 25.0 kpa ( maximum )
Accuracy:+/- 0.75% of span
Material:
Flange/adapters: stainless steel 304 / stainless steel 316
Drains/vents: stainless steel 304 / stainless steel 316
Diaphragms: stainless steel 316l / hastelloy b /hastelloy c / monel / tantalum
Wetted o-rings: Buna n / viton / ptfe
Bolts & nuts: carbon steel / stainless steel 316
Mounting bracket: carbon steel / stainless steel 304 / 316
Name / tag plate: stainless steel 304 / stainless steel 316
Converter housing: low copper cast aluminum alloy with polyurethane, light blue paint
Enclosure:ip67 ( standard )/intrinsically safe eex ia iic t5 ( standard )/ex
1) Constant Current Selected automatically depending on
ground conditions
Max. Current 500mA
Min. Current 1mA
2) Voltage (Max) 500 V (1000 Vpp)
3) Power 40W
b. Amplifier
Voltage Measurement
Input Impedance 10 M Ohm
Input Range 0-200V
Precision + 0.05 mV
Noise Rejection 95 dB at 50-60 Hz
c. Resistance Measurement
Apparent R Range m Ohm, Ohm, K Ohm
Apparent R Precision 0.02 m Ohm at 500 mA
d. System Data
Cycle time 12 seconds
Accuracy 2%
Diagnostic display 9 codes
Temp. Range 0 v 50 degree c
e. Power Source 12 Volt, 12 Ah Rechargeable Battery
Measuring capacity 2000 readings at 20 mA
200 readings at 500 mA
f. Weight 12.5 Kg
g. Dimensions L 400mm X W 225mm X H 330mm
Weight 20 kg of instrument Additional Accessaries 60-80 Kg.
Features:
1. Galvanised roller surface,more enduring
2. With air cell lift convenient for car drive out
3. With clamp wheel prevent car scrape
4. High intensity bench
5. Free of maintenance
Parameters:
1. Max Speed: 120Km/h
2. Max Load: 3t
3. Air pressure: 0.8Mpa
Features and benefits
Range up to 8m/12m
6 mm range accuracy
Easy remote operation, diagnosis and adjustment with KEY/LCD or PC
Low processing power
Capable 2-wire, loop powered, intrinsically safe
inner temperature compensation to ensure accuracy of measurement
Non-contact measurement
Easy mounting via 1¿÷ NPT
Low cost
Application
Continuous, non-contact level measurement in fluids, pastes, sullies and coarse bulk materials
Characteristics
Measuring Range Solids applications: 4m/6m (transducer dependent)
Liquid applications: 8m/10m (transducer dependent)
Measuring Resolution 2mm
Accuracy 0.25% of range or 6mm, whichever is greater
Max. Pulse Frequency 43.5KHz
Operating Temperature -20..+80í+
Operating Pressure 0.7..3 mbar
Power Supply 15..30V
Power Consumption 51 mW ... 800 mW
PCB Size Driver board(Ñ+:84mm), Main CTL board(Ñ+:80mm)
PCB Material FR4
LCD Size 128*64dot
Description
ANL-4012 Ultrasonic Level Measurement Instruments use sound waves to determine level. A piezoelectric crystal inside the transducer mounted on top of the tank converts electrical pulses into sound energy that travels in the form of a wave at the established frequency and at a constant speed in a given medium. The sound waves are emitted in bursts and received back at the transducer as echoes. The Ultrasonic Level Measurement Instrument measures the time for the bursts to travel down to the reflecting surface and return. This time will be proportional to the distance from the transducer to the surface and can be used to determine the level in the tank.
Ultrasonic systems are accurate within a range of approximately 8m. A typical installation
consists of two parts:
A Transducer, consisting of both a transmitter and receiver. Ultrasonic energy is
transmitted from the í¦headí¦ in the direction of the liquid surface. When the ultrasonic
waves contact the surface, they are reflected back to the receiver in the head.
Electronics, which produce, control and time the ultrasonic pulses which are transmitted
and received by the head. The electronics also transmit control signals to remote
monitoring devices such as displays and process control systems.
Product Description
Major technical data:
Accuracy class: 1.0
Power consumption: <9.0
Rated voltage: 220v
Basic current: 2.5(10) a 5(30) a 10(50) a
Precision: 1.0
Operating life: >20 years.
Main functions:
1) Measurement of 50hz for 3-phase active power
2) 4 tariffs and 8 time periods for user's option
3) RS 485 communication functions
4) Manual and remote control program, and remote-metering functions
5) To record the parameters automatically through CMRI.
Features:
1) High accuracy, reliability, overload capability
2) Low power consumption
3) Smt technology and re-flow soldering technology
4) Light weight, small size, easy to install.
DEM031 single phase electronic multi-rate watt-hour meter
Application Type
DEM031 single phase DIN rail watt-hour meter is a kind of new style single phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc. The meter completely accord with relevant technical requirements of class 1 and class
2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC61036. it has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.1. May select 35mm DIN rail installation or installation on the board. 2. Have 3 tariffs, 12 daily period of times, may select single tariff function in weekend.
3. Inner emplaced clock, after power cut down, the message is preserved forever, inner emplaced spare batteries and free of maintenance.
4. The direction of electric power can be distinguished automatically, accident is checked automatically. 5. Infrared carrier wave communication and RS48
5 serial port communication, meter is set up by program and password is protected.
Technical parameters
Type Accuracy Rated voltage) Rated current A) Starting Current Insulation Performance
DDSF977(DEM031) Class 1 220V 2.5(10),3(15),5(30),10(50),15(90),20(100),5(40),5(100) 0.4%lb AC voltage 2KV for 1 minute impulse voltage 6kv
DDSF977(DEM031) Class 2 220V 2.5(10),3(15),5(30),10(50),15(90),20(100),5(40),5(100) 0.5%lb AC voltage 2KV for 1 minute impulse voltage 6kv
DEM101 three phase electronic prepayment watt-hour meter
Application 1. After power cut down, data reserved forever, The direction of electric power can be distinguished automatically, and has function of anti-stealing electricity. 3. May select many kinds of IC card, have IC card with code and data against false. 4. May select 6 digits LED display or 7 digits LCD display. 5. May select payment controls by kWh or money.
Technical parameters
Name Type Accuracy Rated voltage) Rated current A) Connection Mode
Three phase four wire electronic prepayment watt-hour mete31(2),31.5(6),33(6) Input through current transformer
Three phase four wire electronic prepayment watt-hour meter DTSY223(DEM101) Class 1 3380/220 35(25),310(50),315(60),320(80),320(100) Directly input
Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3380 31(2),31.5(6),33(6) Input through current transformer
Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3380 35(25),310(50),315(60),320(80),320(100) Directly input
Operating temperature 0ípC ---40ípC
Operating humidity Relative humidity 20%---80%
Display character 0.56 í¦highlightedí¦ LED red character (options: green and blue)
Installation method Built-in type
Appearance sizes 96mmí-48mmí-77mm
Tapping sizes 90mmí-45mm
Operating temperature 0ípC ---40ípC
Operating humidity Relative humidity 20%---80%
Display character 0.56 í¦highlightedí¦ LED red character (options: green and blue)
Installation method crown bar clamping type
Appearance sizes 74mmí-32mmí-70mm
Tapping sizes 70mmí-28mm
Operating temperature 0ípC ---40ípC
Operating humidity Relative humidity 20%---80%
Display character 0.56 í¦highlightedí¦ LED red character (options: green and blue)
Installation method Built-in type
Appearance sizes 79mmí-42.5mmí-25.5mm
Tapping sizes 76mmí-39mm
Operating temperature 0ípC ---40ípC
Operating humidity Relative humidity 20%---80%
Display character 0.36 í¦highlightedí¦ LED red character
Installation method Built-in type
Appearance sizes 48mmí-26mmí-22mm
Tapping sizes 47mmí-23mm
Carton
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