Specification
Ambient Environment
Operating Temperature: -10ípC to 50ípC
Temperature compensation: -10ípC to 50ípC
Storage Temperature: -20ípC to 70ípC
Relative humidity: < 95%
Atmospheric pressure: 0.86~1.06 bar
Re-calibration period: One year (recommend)
Media Compatibility
-1~ 2.5 bar: Clean dry non-corrosive gases.
4~ 2500 bar: media compatible with 316L SS.
Over pressure warning: 120%
Pressure units:
Pa, KPa, KGF/cm2, inH2O, mmH2O, PSI, mbar, bar, MPa (In order to avoid the readings to overflow or too low to read, only some of pressure units are selected)
Accuracy:
0.02%F.S accuracy over ranges to 600 bar; 0.1%F.S accuracy over ranges to 2500 bar, permits use in most environments without degradation of accuracy.
Dimension:
Calibrator head only: ª+120mmí-46mm,
Total height: 184mm
Weight:
Net weight: 0.7kg (differential type: 0.8kg)
Gross weight: 1kg
DTSF22 Three Phase Four(Three) Wire Multi-tariff Electronic Meter are designed to satisfy industrial demand, adopting large-scale integration(LSI), digital sampling technology and surface mounting technology (SMT). It features stable functions, high precision and easy operation. The meter is capable of measuring active/reactive energy and demand in all directions, RS485 port communication, manual and infrared waking during power outage, load record and much more. It can check the battery to ensure the safety and stability of clock. The meter is popularly used by ordinary three phase clients, power plant, transformer substation, communities and main measurement point.
Adopted special large-scale integrated circuit and manufactured with advanced SMT process, DT(S)SD22E Three Phase Four(Three) Wire Multi-function Electronic Energy Meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life, small cubage and low power dissipation and it usually can be used to measure power consumption at different time segment. And its standard infrared communication port and RS485 communication can realize functions of local meter reading, setting, clock setting and period program etc.
Functions and Characteristics
Positive/negative active energy consumption measurement, Positive/negative reactive energy consumption measurement and four tariff energy consumption measurement during latest 12 months
Measurement of maximum demand and meter clearance...
Two time zones, four rates, ten time periods.
Event record of voltage/current missing, programming, demand clearance, outage etc.
Load curve of current, voltage, power, energy.
Real time data display: Time, voltage and current.
Self verifying and monitoring of power supply, power network, operation situation of meter.
Programming and reading can be realized via infra-red and RS-485 ports.
Strong sound-and-light alarm function against abnormal incidents .
DTZY1122 Three Phase Four Wire Multi-function Electronic Smart Meter brings many enhancements that support emerging needs of smart grid initiatives, such as enhanced memory, greater security, and remote upgrade ability. Developed with technology and communications flexibility in mind, DDZY1122 platform is both a smart metering element that supports RS485, PLCor low-power RF modules. The meter's modular design provides a cost effective solution for many metering applications.
Functions and Characteristics
Three phase active(reactive) power consumption measurement at different time segment
Display: Large LCD display
Record, display and store the total active/reactive power consumption and multi rate power consumption during latest 3months.
Measurement of maximum demand and billing
Two time zones, four rates, ten time periods.
Event record of voltage/current missing, programming, demand clearance, etc.
Real time data: Time, voltage and current
Self verifying and monitoring of power supply, power
Network, operation situation of meter.
The function setting, programming and reading (concentrated reading possible) can be realized via infrared and RS-485 ports.
DTSF22 Three Phase Four(Three) Wire Multi-tariff Electronic Meter are designed to satisfy industrial demand, adopting large-scale integration(LSI), digital sampling technology and surface mounting technology (SMT). It features stable functions, high precision and easy operation. The meter is capable of measuring active/reactive energy and demand in all directions, RS485 port communication, manual and infrared waking during power outage, load record and much more. It can check the battery to ensure the safety and stability of clock. The meter is popularly used by ordinary three phase clients, power plant, transformer substation, communities and main measurement point.
16units in a carton.
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DDS22 Single-phase Electronic Watt-hour Meter adopts special large-scale integrated circuit, high-performance parts as well as advanced SMT technology. Therefore, the meter is characterized with high accuracy, tamper-proof function, high anti-interference, and long service life. The meter is easy to operate and can meet the customers' requirements well for its reasonable design. It is the optimum product for customers and public utilities.
Functions and Characteristics:
Accuracy Class: 1.0class
The meter adopts special anti-magnet impulse meter reading mechanical register to prevent strong disturbance form external AC, DC magnetic field.
Flat error curve, stable for temperature and time, and reliable.
To cumulate both direct and reverse energy, prevent tamper of reversal of lines.
Light weight, reliable structure. Easy to be handled and installation.
Anti-tamper in condition that load is connected between the line and the earth. The meter can also prevent U ring short circuit and other tampers.
Low consumption: ≤ 0.6W
Distant-motion-width-determination pulse output and multifunctional output ports .
CI series counter
features:
1) Two line 6 digital LED display, counting range up to 999999;
2) Counting speed is up to 10KCPS, suitable to high speed counting application;
3) NPN / PNP input selectable, selected by software menu;
4) Prescale coefficient value setting range 0.001 to 99.999, easy to transform input pulse to actual physical value, such as length, convenient to read directly;
5) Up to two alarm output (counting / length counting), and one batch counting output;
6) As timer, up to 9 timing mode for selection;
7) 5 different panel size for selection, biggest size up to 80Hx160Wmm, with large LED display;
8) Switching power supply 100-240V AC/DC, suitable to different power supply.
48*48mm, 48*96mm,72*72mm,can be choosed
one product in one standard paper box.
Features:
a. mA, mV, Rt signal input,selected by software, full scale and zero point can be changed;
b. 2 settable alarm output, capacity: AC250V/3A or DC 30V/3A;
c. 4--20 mA output; Relay alarm output;
d. with RS 485 communication function(order);
e. power supply: 85-265VAC/D; with 24V DC power supply(order);
f. accuracy: 0.5%FS dimension:48H*96W*100L.
48*96mm dimension
one product in one standard paper box
400g/pcs.
DW9E sereis 3 phase coulometer
features:
1.Size: 96x96 2 relay alarms
2. with analog output 4-20mA
3. with RS485 communication
4. 3 phase 3 wires (4 wires) input Coulometer.
5. displays voltage current active power reactive power KWH KvarH frequency power factor DIO status.
6. two switch input and output remote control and testing function
7. power fail memory function
8. range: 1A*100V 5A*450V other range can be ordered.
96*96 mm size LED display coulometer
one piece in one standard paper box
weight:550g/pcs.
LXSZ series meter uses advanced wireless transmission technology. Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals.Then the metering data is transmitted to background platform through GPRS network automatically , or it can be collected by a hand-held wireless unit from outside LXSZ Series wireless remote smart intelligent valve-control wet water meter is high-tech mechatronics product.of the houses and after that downloaded to a computer through USB port.
A complete instrument to make pH measurements at water and solutions. Auto balanced for compensate the temperature. Microprocessed with a friendly software to calibrate and measure. Follow standard solutions (pH = 4,0 and 7,0) electrode for pH in water and temperature sensor.
A box with 400 mm x 450 mm x 350 mm protect against mecanic shock by poliuretane foam case inside the box.
Microprocessed instrument to make conductivity measurements with a friendly software. Auto temperature compensation. Follow a 500 ml of conductivity standard to calibrate the instrument, the conductivity platinum cell index 1.0 and the temperature sensor.
A box with 450 mm x 400 mm x 350 mm dimension. Protected with a poliuretane foam device inside the box. Total weight 10.0 pounds.
* Receives messages from CNC control system
* Optional function buttons according to user' requirements
* Displays data transferred by PLC digital I/O (serial out simulation) or serial I/O (RS232C)
* Patent magnetic back cover
* Optional enabling micro switches for application
* Emergency stop button for option
* F type offers 6 key buttons for application extension
* Multiple output types suit for various CNC control system
* Provides reverse polarity protection
* Low-cost total solution with three types of multiple option and combination
Specification
60 groups memory function.
Average function for last 3 times measurement value.
Fuzzy Logic technology.
Arrhythmia detection function (IHB).
Automatically inflate and deflate.
Automatic power-off function.
Power: 4 AA size alkaline batteries.
Measurement Range: Pressure: 0mmHg~299mmHg; Pulse: 40~200 times/min.
Measurement Accuracy: Pressure: +/- 3mmHg; Pulse: +/- 5% of reading.
