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Each Package Contains - 8.5x11inch letter size sublimation paper and detailed transfer instructions. More sheets to meet your business needs.
Signal-type wiegand sensor wg214
Wiegand sensor
Signal type wiegand sensor supplier
Features
No need the power supply when it works.
Bipolar excitation working mode, the sensor outputs a pair of positive and negative electrical pulse signal when the magnetic field polarity changes for a circle.
Only when the external magnetic field polarity changes, and magnetic strength reaches the excitation threshold, the sensor will outputs a pulse signal, so the vibration won, t happen. The operation is stable and reliable.
The signal amplitude has nothing to do with the magnetic field changing speed, and it can work at the speed near to zero.
The output signal can be remote transmitted by the signal lines, so it, s suitable for lan management.
No mechanic contact, no spark, is a kind of intrinsic safety devices.
Wide operating temperature ran
ge, strong environmental adaptability.
Principle outline
Zero power consumption sensor wg112 ( it also be called wiegand sensor) is a kind of new type magnetic component that is made based on wiegand effect. It can initiative generate energy, no need external power when it works. It can give a sharp voltage pulse signal. The sensor consists of a special processed alloy wire and induction coil which winds on the outside of wire , framework and pins etc.
The alloy wire owns double magnetic structure, its core is soft magnet, and the shell is hard magnet. To utilize the magnetic difference between the alloy wire, s inside and outside, under excitation by suitable strength of alternating magnetic field, the core magnetization direction everted in a moment, the direction became same or opposite with that of shell, and make the magnetic field around alloy wire changed suddenly, then a group of positive and negative pulse generated in the induction coil. The pulse amplitude is only regard with strength of the excitation field, and it has nothing to do with the field changing speed. It realized , zero speed counting detection.
Linear hall sensor ah3509
Hall sensor
Hall switch
features
Rated working voltage 4.5 v ~ 6 v,
Operating temperature range: -40 ~ 125;
Rail to rail voltage output, rated output current : 6 ma
,
Variety of package forms and outer packings for your choice.
No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;
Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements
Outline
The sensor will pass linear area /nonlinear area/ saturation area during the magnetic induction increases. When there is no magnetic field that applies in sensor (b=0), when the output voltage of sensor is only half of vcc (vcc/2); when n pole faces mark surface of sensor, and be closed to it gradualy (b-, the output voltage begins to decrease, and the voltage doesnt reduce with the increased magnetic field; when the s pole of magnet faces the mark surface of the sensor and is closed to sensor gradualy b+, the output voltage of sensor begins to increase, and it doesnt increase with the increased magnetic field after it reaches saturation voltage.
Linear hall sensor ah3507
Hall sensor
Hall switch
Features
Rated working voltage 4.5 v ~ 6 v;
Operating temperature range: -40, ~ 125,
Rail to rail voltage output, rated output current : 6 ma;
Variety of package forms and outer packings for your choice;
No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;
Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements.
Ah3507 is a kind of analog signal output hall ic, the output voltage changes with the changes of magnetic field. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, hall-voltage generator, signal amplifier, and other circuit unit etc. Excellent voltage regulator and temperature compensation circuit ensure the sensor stab
le operates ove r a wide vo ltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.
Latch type hall sensor ah4059
Hall sensor
Hall switch
Features
Rated working voltage 4.5 v ~ 24 v, the limit voltages as low as 3.5 v;
Operating temperature range: -55 ~ 150;
 rated output current (sink) : 300 ma, it can directy drive the coils of dc motor (fan ).
Special design make the sensor owns imunity to logic race condition, short switch time and good switch sensitivity.
No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;
Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements.
Ah4059 bipolar two ends complementary output switch type hall sensor, when the pole faces the sensors mark surface and is closed to sensor (b?bopoutput terminal vo1 outputs low level, and the output terminal vo2 outputs high level; when the pole
aces senosors mark surface and is closed to sensor , b?brpoutput terminal vo1 outputs high level, the output terminal vo2 output low level. Stable h
Micropower Omnipolar Hall Sensor AH3663
Hall Sensor
Hall Switch
Features
Micropower designing;
Rated supply voltage �2.4 V ~ 5.5 V;
Omnipolar operating, no N or S pole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point;
Built-in dynamic imbalance voltage compensition circuit, high temperature stability, Small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8W when the power supply is 2.75V;
Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.
Micropowr hall sensor ah3662
Hall sensor
Hall switch
Features
Micropower designing;
Rated supply voltage , 2.4 v ~ 5.5 v;
Omnipolar operating, no , nor , spole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point;
Built-in dynamic imbalance voltage compensition circuit, high temperature stability, small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8, w when the power supply is 2.75v;
Built-in pull-up resistor;
Products meet the eu
Rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements.
Outline
Ah3662 is a kind of high sensitivity omnipolar micropower hall sensor. The special designing circuit enable the sensor has omnipolar (no , sor , npole) magnetic field excitation function, excellent positive and negative switch symmetry, and bitty average power consumption current. When the magnet (no , sor , npole) is closed to sensor, , , the sensor outputs low level; when the magnet is far away from sensor the sensor outputs high level.
Unipolar type hall sensor ah3144
Hall sensor
Hall switch
Features
Rated working voltage 4.5 v ~ 24 v, the limit voltages as low as 3.5 v;
Operating temperature range: -40 ~ 150;
Rated output current(sink) : 25 ma, the maximum output current(sink): 50 ma;
Switch response time is about 1s, the operating frequency dc ~ 100 khz;
Small temperature drift between operating point and release point;
There are variety of packages and out packing options;
No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;
Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements.
Outline
When the s, pole of magnet faces thbrp, the sensor outputs high level. When the n, pole faces the mark surface, the sensor is no response. Stable hysteresis(, bh= |bop- brp|, ensure the stable sensors switch status.
Hall effect encoder
Coder sensor
Code sensor manufacturer
Company relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of ic designing, manufacturing, package and testing in the united states and taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products.
The products of , nanjing ah electronic science & technology co., ltd includes ah series unipolar hall switch ic, ah series bipolar hall ic, ah series latch hall switch ic, ah series linear hall ic, wg series zero power consumption magnetic sensor, and all kinds of customized products.
Flow-sensors
Flow meter
Flow meter sensor, flow sensors
Product description
Medium flow solution
Food grade material, it can be worked in the water which temperature is 100, c.
Wide operating voltage range
Stable square wave signal
No need external circuit,
No need customer to install magnetic field
General application:
Teaset, supply equipment etc for civil use, and appliance for commercial use.
Feature:
The through type hall effect flo
w sensor ah-001 is based on hall effect element, and it's very simple to use, the output signal is square wave, and it's accurate and relia ble, the customer can use it by connect it as per the operating note, it can be applied in the digital circuit and mcu simply. The food grade material make it can be applied in different occasions, the operating temperature can reach 100, c.
Gear sensor
Gear sensor china, gear sensor manufacturer
Company relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of ic designing, manufacturing, package and testing in the united states and taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products.
The products of , nanjing ah electronic science & technology co., ltd , includes ah series unipolar hall switch ic, ah series bipolar hall ic, ah series latch hall switch ic, ah series linear hall ic, wg series zero power consumption magnetic sensor, and all kinds of customized products.
Linear hall sensor ah3509
Hall sensor
Hall switch
features
Rated working voltage 4.5 v ~ 6 v,
Operating temperature range: -40 ~ 125;
Rail to rail voltage output, rated output current : 6 ma
,
Variety of package forms and outer packings for your choice.
No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;
Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements
Outline
The sensor will pass linear area /nonlinear area/ saturation area during the magnetic induction increases. When there is no magnetic field that applies in sensor (b=0), when the output voltage of sensor is only half of vcc (vcc/2); when n pole faces mark surface of sensor, and be closed to it gradualy (b-, the output voltage begins to decrease, and the voltage doesnt reduce with the increased magnetic field; when the s pole of magnet faces the mark surface of the sensor and is closed to sensor gradualy b+, the output voltage of sensor begins to increase, and it doesnt increase with the increased magnetic field after it reaches saturation voltage.
Power-type wiegand sensor wg612
Wiegand sensor
Power type wiegand sensor supplier
L it needn't power supply when it works.
L high output amplitude, and it can reach 30v when it is no-load, its high value can reach more than 40v.
L bipolar motivation operating mode. When the polarity changes for 1 circle, the sensor will output a pair of plus-minus pulses.
L only when the polarity of the applied magnetic field changes, and the magnetic strength reaches motivation threshold, the sensor will output a pulse signal, so no trembling occurs, and the operation is stable and reliable.
L the signal amplitude is independent with the changing speed of magnetic field, and it can work under the speed close to zero.
L the signal processing is simple, and it can be directly connected to triode, comparer and adc etc.
L output signal can utilize signal wire to realize remote transmission, and it's suitable for lan management.
L no mechanical contacts, no electric
spark, it's a kind of intrinsically safe component.
L wide operating temperature range, strong environmental suitability.
Application
L rotation counting: heavy caliber intelligent water meter, heat meter, gas meter, oil meter, flow meter, odometer, etc.
L position detection: oil depot level detection, tipping bucket udometer, unattended hydro-meteorological monitor etc.
L electronic switch: flame-proof switch, ignition switch etc.
L impulsing power source: encoder, uwb power etc. Performance parameter.
Signal-type wiegand sensor wg214
Wiegand sensor
Signal type wiegand sensor supplier
Features
No need the power supply when it works.
Bipolar excitation working mode, the sensor outputs a pair of positive and negative electrical pulse signal when the magnetic field polarity changes for a circle.
Only when the external magnetic field polarity changes, and magnetic strength reaches the excitation threshold, the sensor will outputs a pulse signal, so the vibration won, t happen. The operation is stable and reliable.
The signal amplitude has nothing to do with the magnetic field changing speed, and it can work at the speed near to zero.
The output signal can be remote transmitted by the signal lines, so it, s suitable for lan management.
No mechanic contact, no spark, is a kind of intrinsic safety devices.
Wide operating temperature ran
ge, strong environmental adaptability.
Principle outline
Zero power consumption sensor wg112 ( it also be called wiegand sensor) is a kind of new type magnetic component that is made based on wiegand effect. It can initiative generate energy, no need external power when it works. It can give a sharp voltage pulse signal. The sensor consists of a special processed alloy wire and induction coil which winds on the outside of wire , framework and pins etc.
The alloy wire owns double magnetic structure, its core is soft magnet, and the shell is hard magnet. To utilize the magnetic difference between the alloy wire, s inside and outside, under excitation by suitable strength of alternating magnetic field, the core magnetization direction everted in a moment, the direction became same or opposite with that of shell, and make the magnetic field around alloy wire changed suddenly, then a group of positive and negative pulse generated in the induction coil. The pulse amplitude is only regard with strength of the excitation field, and it has nothing to do with the field changing speed. It realized , zero speed counting detection.
Nominal Current(RMS):200/400/800/1000/1200/2000A
Vout@Ipn:+_4.000V
Measuring Range:0~+_4000A
Supply Voltage DC:+-12-15V
Accurancy@Ipn,+25degree Celsius:less than +_1.0%
Mounting(mm):40.5 in diameter
* Open- loop
* Supply voltage: DC +-12~15V
* Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
Detection range:2m+_10%
Detection target:Opaque object
DEtection range regulation:Fixed
Response frequency:500Hz
All-purpose type ,which can directly substitute the same type of P+F and OMRON
Power supply reversal connection protection ;short-circuit protection ,can directly connect with PLC
* Newly added current over-load protection
Long service life ,high reliability and strong resistance property to environment
Red LED indicates that it's available to detect the sensor operating state
Newly added metal housing to improve the installation intensity
Countermeasure to improve the housing intensity and to solve disconnection
* M8 correlation has been trial-produced and promoted
IP65 protection structure (IEC specification)
Supply range:3.0V to5.5V
Temperature range:-55 to +110degree Celsius
Wire length:1M/2M/5M...50M optional
Material:stainless steel sheath
Output:3-wire:
Red:+
Black:_
Yellow:signal line
Basic Info
Model NO.: UN-CL37HP
Teeth Whitening Method: Cold Light Whitening
Certification: ISO, CE
Material: PVC
Medical Devices Reg./Record No.: Ehsyjxjyb20150324
Wave Length: 420-480nm
MOQ: 5
Transport Package: Carton
Origin: China
Interface: 4 Holes
Applicable Departments: Oral Department of Internal Medicine
Type: Mechanic Equipment
Medical Device Regulatory Type: Type 2
Working Voltage: AC100-240V, 50/60Hz
Light Intensity: 800 MW/Cm²-1200 MW/Cm²
Trademark: UN
Specification: 800g
HS Code: 9018499000
Product Description
Dental LED curing light with 4 working modes
Function and Features:
* Double function : the Blue light for curing and the Purple light for Caries detector.
* Press M button to change function, no need any other thing to help!
* Use purple light to illuminate teeth, Caries will show Red color, Healthy teeth will show white color.
It will help dentist to remove caries exactly.
* 4 working model : Strong light, Gradually light, Pulse ,and Pre-heating .(The first 10s is with 50% power
light, the rest time is full power light)
* Germany material fiber optic light tip with high articulation.
* LCD Sreem display the working situation clearly .
* Constant light intensity output ,it will not be effected whatever the battery is lower or full power.
* High efficiency for exchange rate from electricity to light. A full charge can be used for more than 200
times continously .
* Bionic sreamline design ,luxury and comfortable to operate.
* Humanized design with battery easy to replace.
* Automatically detection function of charging voltage
* Double protection board for battery
* Using USA imported circuit chips.
* Using BYD battery
* The standby time can be 1 year.
Application Range: It can be used for any brand of resin material.
Technical Data:
Working voltage for adapter: AC100-240V, 50/60HZ
Wave length: 420-480nm
Light intensity: 800 mW/cm²-1200m mW/cm²
Nominal Current(RMS):25/50/75/100A
Vout@Ipn:+_25/50V
Measuring Range:0~+_150A
Supply Voltage DC:+-12-15V
Accurancy@Ipn,+25degree Celsius:less than +_0.5%
Mounting(mm):7.0*12.7
 * Closed- loop                                        * Supply voltage: DC +-12~15V
 * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
