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1. Electronic kitchen scale feature: tare, auto-calibration, reading in focus , counting, switch the weighing unit(gram, carat, dwt, and ounce).
2. Range/accuracy:600g/0.1g, 1000g/0.1g, 1000g/0.2, 2000g/1g, 5000g/1g
3. Display:lcd display screen.
4. Power supply:ac220v, 6v and 6aa battery
5. Scale size:220f¯160f¯48mm
6. Scale pan size: 155mmf-155mm
7. Output interface:rs-232 i/o plot
8. High resolution , and can be used waterproof and dustproof
9. Believe in super quality and after-sale service very well
Fl 2x35/220-240v t5 dim-a
Dimming range from 1-100%
Lamp start at 1% possible
Standard dc1-10v control interface
(en60929 with earth leakage 0.5ma)
Defined lamp friendly warm start within
1.5 s with ac and 0.6s with dc
Dc operation in emergency lighting
Installations to vde0108
Safe shutdown of defective lamps
Safe shutdown of lamps at end of life
Automatic restart after lamp replacement
Operating frequency ~40-120khz
Earth Resistance Tester:
Model: ETCR2100+(basal)
Category: Ground Resistance tester
Earth Resistance Tester (ETCR2100+)-Illustration:
ETCR 2100+ of Pincers Earth Tester, in the measurement of a grounding system with loop current, does not require breaking down the grounding wire, and need no auxiliary electrode. It is safe, fast and simple in use.
1.Wider range: 0.01Ñ+-1200Ñ+
2.Stored data: 99 groups.
3.Resistance Resolution: 0.01Ñ+
4.Size of Jaw: ¬¬32ú¿mmú¬
5. Sound and light alarm, "beep - beep - beep -" alarm sound.
6. Breakthrough in self-test the boot a long time to wait, start immediately into the test.
7. Breakthrough relay self-test mode, using the most advanced processing algorithms and digital integration technology, a fully intelligent.
8. Break the old product to heavy issues, more in line with characteristics of handheld devices.
9. The new design, panel 6 button operation, the performance through.
10. Lower power consumption: Maximum operating current not exceeding 50mA.
260*90*66(MM)
6129 Electronic Preventors Suppliers
Short on time? Let Electronic Preventors sellers contact you.
ETCR 2000C
*Accurate ground resistance measurement from 0.01to 1000Ohms
*current measurement including leakage current
*Accurate readings regardless of power quality in 1 seconds
*Simple and easy to use, no test leads or auxiliary electrodes necessary
*Data logging capability - 50 records
*Individual data point recording
*User selectable audible alarms
*Auto power off
*Low battery indicator
*Large LCD display
Kimallstar sctl-sr2 is a smart card reader for all apple 30-pin mobile devices: iphones, ipods, and ipads. Working with compatible apps, the sctl-sr2 turns your mobile device into a terminal and allows you to process chip card payments any time, anywhere. The sctl-sr2 is emv level 1 approved to provide safe and secure transactions. Apple devices not
Optional clip for the ipad that provides additional support
Emv level 1 certified
Emv level 2 kernel sdk(optional)
Microusb for android
Android and ios sdk
Ce, fcc, rohs
Operates with iso 7816 microprocessor cards
Metal/plastic case
Sctl-sr2 is emv level 1& emv level 2 approved and uses dukpt key management and tdes/aes encryption to ensure smart card transactions are encrypted and transmitted securely to the host device.
Durable design that connects to any apple lightning mobile device
Optional clip for the ipad that provides additional support
Emv level 1 certified
Emv level 2 kernel sdk(optional)
Ce, fcc, rohs
Microusb for android
Android and ios sdk
Operates with iso 7816 microprocessor cards
Metal case
Sctl-sr4 is emv level 1& emv level 2 approved and uses dukpt key management and tdes/aes encryption to ensure smart card transactions are encrypted and transmitted securely to the host device.
Imallstar sctl-ar1 is an encryption capable magnetic stripe reader that works with various mobile devices. The sctl-ar1 reads up to 3 tracks of information with a single swipe in either direction, providing superior reading performance for your mobile device. A merchant account is required to accept credit card transactions. Mobile device not included.
Supports tdes and aes encryption using dukpt key management
2. Product Overview
HPD05 PM2.5 Sensor Module use principle of optical scattering to measure concentration of dust inthe air,the module built in a Infrared Transmitter and a high sensitive Photoelectric Receiving Sensor the Infrared Transmitter emits light and the light meets the dust to produce the scotch light, theintensity of the scotch light detected by Photoelectric Receiving Sensor reflects the concentration ofdust in the air, HPD05 have two ways to output current concentration data, one is PWM signal (thewidth of signal is the value, 1ms = 1ug/m3), the other is IIC signal(unit is ug/m3).
HPD05 can be used for Air Cleaner, Air Conditioner with purifying function, Fresh Air System and air quality testing equipment.
3. Detecting Principle
Detecting Principle
Per the principle of optical scattering,the Transmitter emits light, and the light meets the dust to produce the scotch light, the high sensitive Photoelectric Receiving Sensor detects the intensity of the scotch light then output intensity signal, current which is proportional to the size and quality of intensity of the scotch light, the current is amplified by amplifier and calibrated by CPU, finally output digital PWM signal or IIC data of concentration of dust.
4. Performance Parameter
1 Characteristics
Characteristics
Connector CON2 Pin Description
Connector CON2 Pin Description
2 Life
Life of Light Source: above 5 years with continuous power on.
3 Photoelectricity Characteristics
Photoelectricity Characteristics
4 Signal Output
a1. PWM signal output(Corresponding Model HPD051Axxx):
Signal Output
The relation of Low Pulse Time and Dust Concentration: 1ms = 1ug/m3
The pulse width outputted by P1 pin is the average value of Dust Concentration(Lower responding speed, small fluctuation & good stability)
Material: aluminum die-cast alloy
Ambient temperature: -25
Power supply: ac220/ac380v
Contact type: passive contact
Anti-rust, anti-corrosion
Arbitrary installation (at any angle)
Output torque:150nm
Stroke time: 30sec
Starting current:0.58a
Working current: 0.5a
Motor: 40w/f
Weight:4.5kg
Quarter-turn (rotary) electric actuator, on-off type, adjusting type
Protector: over heating protect, over loading protect
Suitable valves: ball valves, butterfly valves, cock valves, plug valves, louver valves, etc.
Widely used in water treatment, chemical industry, petrol industry, paper making, mining, power station, heat supply, etc.
Model available: bwq-03~bwq-200
Hexagon crank handle for manual control is attached.(use it only when the power supply is disconnected.)
Waterproof power supply connector is attached.
Indicator types available: flat face position indicator and ball face position indicator.
Characteristics:
1. Aluminum alloy die-casted box is exquisite, light, tight, and able to reduce the electromagnetic interference.
2. Easy installation with single phase power supply and simple circuit
3. Precise transmission.
4. Easy connection with valves, free grease, free point inspection
5. Ac1500v dielectric strength test passed, f insulated motor, safety guaranteed.
Material: aluminum die-cast alloy
Power supply: ac220/ac380v
Contact type: passive contact
Anti-rust, anti-corrosion
Arbitrary installation (at any angle)output torque:250nm
Stroke time: 30sec
Motor: 60w/f
Starting current:0.86a
Working current: 0.8a
Weight:6.7kg
Quarter-turn (rotary) electric actuator, on-off type, adjusting type
Protector: over heating protect, over loading protect
Suitable valves: ball valves, butterfly valves, cock valves, plug valves, louver valves, etc.
Widely used in water treatment, chemical industry, petrol industry, paper making, mining, power station, heat supply, etc.
Hexagon crank handle for manual control is attached.(use it only when the power supply is disconnected.)
Waterproof power supply connector is attached.
Indicator types available: flat face position indicator and ball face position indicator.
Characteristics:
1. Aluminum alloy die-casted box is exquisite, light, tight, and able to reduce the electromagnetic interference.
2. Easy installation with single phase power supply and simple circuit
3. Precise transmission.
4. Easy connection with valves, free grease, free point inspection
5. Ac1500v dielectric strength test passed, f insulated motor, safety guaranteed.
Function and usage
It can set with 5 different temperature spots to do heat sealing, select the optimal heat healing temperature, and can also set the same temperature to speed up the heat sealing.
Instrument structure:
The structure of the heat-sealing tester is composed of 4 parts: pneumatic drive system, heat-sealing equipment, temperature adjustment system and time adjustment system.
Pneumatic drive system:
It includes pressure gauge, guide stick, cylinder, pneumatic valve, pressure regulating handle and so on. You can pull the pressure-regulating handle outward, rotate to the right side to adjust the heat sealing pressure to a high value, and rotate to the left side to reduce it. After setting the pressure, please press the handle to the side of mainframe to lock the air pressure.
Heating-seal device
It is composed of the upper and lower heat-sealing sticks, of which the upper one is connected with a cylinder. There is an insulating plate in the upper part, which can prevent heat transmit to the cylinder. The heat-sealing stick is made of aluminum, and the center is heater. There is a silica gel plate in the upper part of the lower heat-sealing stick, which can mitigate pressure impact during heat sealing. Temperature measurement system was installed at the back of the heat-sealing stick.
Temperature adjustment system:
The upper temperature controller controls the temperature of upper heat-sealing stick, and the rear temperature controller controls the temperature of lower heat-sealing stick. The temperature can be set at will through adjusting the button on the dial plate.
Time adjustment system:
Time adjustment system: The heat-sealing time can be set at will through adjusting the button on dial plate. The setting scope of time is 0.01s to 999.9h. Press the foot switch under the manual state, and the heat-sealing stick will be pressed together. Under the automatic state, the press-fitting time of upper and lower heat sealing sticks are controlled by a timer automatically, it can automatically recover later. The unit of timer is 0.1 second in general. There is time adjusting button on the panel of the timer, and the heat-sealing time can be adjusted at will.
Specifications
Power : AC220V 50HZ
Compressed air: 8kg/cm2
Heat sealing plane: 300mm10mm slick (With silicon pad in lower seal stick)
Heat sealing temperature: room temperature 20~300C (Precision 1C)
Heat sealing time: 0.01s~99.99h
Heat-sealing pressure: 0~0.8Mp.
Dimension: 700(L)mm400(W)mm540(H)mm
Weight: Desktop 30Kg.
Features:
With latest patented technology
Safe and time saving: non-contact phase sequence detection
Multipurpose: with live wire examination,simple power inspection, phase deficiency judgment, breakpoints finding and line maintenance
Dynamic LED display
Sensitive and reliable.
Specifications:
Voltages: 70 to 600V AC
Dimensions to be clamped: diameter 18mm.
Features:
Widely applied in ground resistance measurement, loop resistance measurement
With optional function of RS232 interface data upload
No need to disconnect the ground wire from the ground net
Without auxiliary electrode
High accuracy and resolution
With data memory
Automatic power off
Specifications:
Clamp size: 65 x 32mm
Resistance range: 0.01 to 1,200ohm;
With automatic shifting
Resistance resolution: 0.001ohm;
Data memory: 99 sets
Alarm setting: 1 to 199ohm; and buzzer alarm
Quick boot: in 0.5 second
With lower consumption.
Product synopsis
Application:used for measuring thickness and corrosion of pressure vessels,chemical equipment,boilers,oil storage tanks,etc.in industries of petroleum,shipbuilding,power station,and machine manufacturing.
Model: CM8829S
With separate probe(s)
Operating principle: magnetic induction/eddy current (F/NF)
Measuring range:0-1250um/0-50mil
Resolution: 0.1/1
Accuracy: í+1-3%n or í+2.5um
Min. measuring area:6mm
Min. sample thickness:0.3mm
Battery indicator: low battery indicator
Metric/ imperial: convertible
Power supply: 4x1.5V AAA(UM-4)battery
Auto power off
Operating conditions:0-+45íµ(32¿H-104¿H),í_90%RH
Dimensions: 126x65x27mm
Weight: 81g(not including battery)
