Thermostats, thermal protection, thermal switch, temperature control switches, thermal cut-off switch, bimetal switch, adjustable temperature control switch, temperature switches, temperature sensor, water temperature sensor, engine temperature switch.OEM
Under the condition of large elastic-plstic bending, no mater how different the original bending degree, the CNC precision leveling machine uses the "Bauschinger effect" of the material to bend the plate repeatedly, gradually reduce the bending deflection, and gradually change the origina curvature into a single curvature, and finally level it to achieve the leveling accuracy required by the process.
After a series of alternating bending, the sheet metal is controlled by the motor and the PLC to accurately control the lower pressure of each leveling drum,elminating the internal stress, and fundamentally solving the unsatisfactory leveling effect caused by the different stress in each part of the sheet metal, thus achieving high precision leveling.
Waterproof Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor Probe 15m
Description Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor
Ampfort DS18b20 temperature detector probe adopts the brand-new and original DS18B20 temperature sensor chip, chinese brand chip , GX18B20 produced by Beijing Zhongke Galaxy Core Technology Co., Ltd. belong to scientific research technology resources of the Institute of microelectronics, Chinese Academy of Sciences if you have cost pressure.
Each pin of chip is separated by heat shrinking tube to prevent the short circuit, and sealed inside for waterproof and damp-proof. Its direct "One line Bus" digital transmission greatly improves the anti-jamming capability of system, suitable for field temperature measurement in harsh environments.
At the same time, it is sealed with a high thermal conductivity of sealing rubber strip, to ensure the temperature sensorâ??s high sensitivity, with a very tiny temperature delay. Its measured temperature range is from -55 to +125, in the range of -10~ +85, its accuracy is ±0.5.
When testing it, need to connect the signal end (yellow line) of sensor to the Digital port of microcontroller, meanwhile, need to add a pull-up resistor on the Signal end, or else the test will fail.
Features Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor
* 3.0V ~ 5.5V power supply
* 9 to 12 adjustable resolution
* Wide temperature range of -55 ~ +125
* No external components, a unique single-bus interface
* Red (VCC), yellow (DATA), green (GND)
* Output leads: red (VCC), white (DATA), black (GND)
* Every pin of the chip is sealed and separated by the heat shrink tube. Good for insulation and to prevent short circuit. 3 output lines, * * * * * * VCC/DATA/GND. The exterior is made of PVC plastic tube, which is safe, wear-resistant and waterproof.
* The high quality 304 stainless steel probe, is resistant to high temperature, fast heat conduction and accurate reading.
* The sensor has one unique number and the temperature acquisition device identifies the corresponding temperature sensor by number.
* The field temperature is directly transmitted in the digital way of 1-Wire bus, no need the external components and greatly improves the system's anti-interference. Suitable for the harsh environments.
Internal Wiring Diagram Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor
DS18B20 26AWG Cable Power NTC Thermistor 15m Digital Temperature Sensor Probe 2
Pin 1 Soldering to black GND ;
Pin 2 Soldering to white DQ ;
Pin 3 Soldering to red VDD;
Surface Temperature Sensing Ring Lug NTC Thermistor 10K 3950 For Beauty Equipment
I Description Of The Ring Lug NTC Thermistor 10K 3950
A Precision NTC thermistor temperature sensor with ring terminal lug and flexible lead wire for surface mounting applications.This range of temperature sensors is made with tin plated copper ring lug terminals for easy and secure surface mounting, available as standard for use with M4 & M6 studs. It has fast response and an interchangeable 10k thermistor element with excellent long term stability and accuracy.
These temperature sensors can be bespoke manufactured with many options for terminal sizes, lead wires and thermistor elements also available in 2.252k, 5k, 30k, 50k & 100k
Ampfort offers Surface Temperature Probe Assemblies suitable for a wide range of temperature sensing applications. If the dimensions and electrical characteristics on this product won't work for your requirements, please contact us for further assistance.
II Features Of The Ring Lug NTC Thermistor 10K 3950
1k~500M NTC Thermistor
0.2~1 C Accuracy
M4 & M6 or other special size Ring Lug Terminals
1 Metre PFA flexible lead and can be customized
III Application Of The Ring Lug NTC Thermistor 10K 3950
Electric Motors
HVAC Systems
Volume OEM Production
Serial number Material name
Specifications / Models
2-1. LEAD WIRE UL4413 #26AWG 2C TS 300V BLACK
2-2. HOUSING RNB8-5M Copper nickel plated
2-3. EPOXY FILLING( NB-5 BLACK
2-4. THERMISTOR R25=10K±1% B25/50=3950K±1%
V Specification Of The Ring Lug NTC Thermistor 10K 3950
Serial number
Item
Symbol
Test Conditions
Min.
Nor.
Max.
Unit
3-1. Resistance At 25 R25
Ta=25±0.05
PT 0.1mw
9.9 10 10.1
3-2. B Constant B25/50 3910. 3950 3989.5 k
3-3. Thermal Dissipation Constant Ta=25±0. / 2 / mw/
3-4.
Thermal Time Constant
Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip For Auto Wire Harness
I Selection Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip
Modifications are available to existing standard product packages, such as adding connectors or changing wire size or length, as well as offering special resistance-temperature (R-T) curves, R-T curve matching, and custom lead forming and bending to discrete thermistors. In addition, the following options and services are available.
Complete custom sensor packages, including moisture resistant designs
Custom resistance-temperature (R-T) characteristics
Specialized resistance tolerance or temperature accuracy within specified temperature ranges
Sensing element design for best long-term stability
Rapid prototyping and quick-turn concept parts including 3D printed parts
Prototype units using prototype tooling
Reliability/validation testing options
Fully designed, production-capable sensor and tooling
III Material Lists Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip
NO Material Name Item/PN
2-1. Element R25=30K±10% B25/50=3950±1%
2-2. Coating Epoxy Resin (Black)
2-3. Lead Wire
UL4411# 24AWG 2C 7*0.20mm 125 300V (Yellow)
Diameter:1.4±0.05 * 2.9±0.1mm Meet SAEJ-1128
IV Electrical Performance Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip
NO Item Sign Test Conditions Min. Normal value Max. Unit
4-1. Resistance at 25 R25
Ta=25±0.05
PT 0.1mw
27.0 30.0 33.0 k
4-2. B Value B25/50 3910.5 3950 3989.5 k
4-3. Dissipation factor
Ta=25±0.5
In still air
2 mw/
4-4. Time constant
Ta=25±0.5
In still air
7 sec
4-5. Operating temp.range / / -20 / +125
4-6 Insulation resistance / 100V DC 100 / / M
4-7. Withstand voltage test / 200V AC 5 / / Sec
I Description Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor
Ampfort offers Stainless probe assemblies suitable for a wide range of temperature sensing applications. If the dimensions and electrical characteristics on this product wonot work for your requirements, please contact us for further assistance.
1.Temperature probe features XH2.54-2P connector and 15.7 inch (40cm) in length.
2.Mainly used in air conditioner for monitoring temperature, has quick reaction speed.
3.Application : thermostatic controls, industrial systems, consumer products, thermometers, any thermally sensitive system.
II Features Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor
Tight Tolerance
Moisture Resistant
PVC Insulated Zip Cord
105�°C Max Operating Temperature
Food grade stainless steel housing
Custom and standard machined metal housings available in brass, stainless steel, aluminum, and exotic alloys
Global engineering support for custom design solutions
UL rated assemblies mateirals for HVACR applications
IV Materials information Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor
NO Material Name Item/PN Origin
2-1. Lead wire UL2651#26AWG*2C 105 300V White KL
2-2. Thermistor R25=50K±1% B25/50=3950K±1% MF58 SH
2-3. Epoxy Resin J105/J106B/J05X Black DB
2-4 Shell 5.0*25 Round Head Stainless steel shell XDL
VIII Thermistor
Thermistors are a type of resistor that acts as a temperature-sensing element, generally made of ceramic or polymer. Thermistors exhibit a large change in resistance proportional to a small change in temperature.
Thermistors come in two common types:
NTC (Negative Temperature Coefficient) thermistors In these thermistors resistance decreases as temperature rises. An NTC is commonly used as a temperature sensor, or in series with a circuit as an inrush current limiter.
PTC (Positive Temperature Coefficient) thermistors â?? In these thermistors resistance increases as temperature rises. PTC thermistors are commonly installed in series with a circuit, and used to protect against overcurrent conditions, as resettable fuses.
Product Applications: 1: induction cooker, electric pressure cookers, rice cookers, electric oven, disinfection cabinet, water dispenser, microwave ovens, electric heaters and other appliances temperature control and temperature sensing. 2: Electronic thermometer 3: temperature control and detection of industrial, medical, environmental, weather, food processing equipment 4: hygrometer temperature control and detection 5. Air conditioning equipment, heating equipment, temperature control instrumentation, electronic gifts, electronic hygrometer, car thermometer, electronic calendar, a rechargeable battery pack and charger
The Product Sells Point:
Key Specifications/Special Features:
1: Appearance production requirements:
1: cylindrical shell size: 3 * 8,4 * 20,5 * 25,5 * 30,6 * 30,5 * 80,6 * 100, etc. (can be customized according to customer requirements), the unit: (MM)
2: File Dimensions: can be customized according to customer requirements
3: Cable length: according to customer requirements
4: Wire: PVC and Teflon wire and cable (customized)
5: Wire colors: black, white, red, yellow, green (can be customized according to customer requirements)
6: thermistor parameters: according to customer requirements
7: Housing Material: nickel-plated brass or stainless steel
2: Product Features:
1: MF53 series NTC thermistor for temperature sensor
2: Wide range of resistance: 1KO ~ 500KO
3: Resistance and B value of high accuracy, consistency, and interchangeable
4: good insulation, high reliability, reflecting the fast,
5: with double sealing process, with good sealing and insulation resistance to mechanical impact, anti-bending ability, high reliability
6: Can a long time stability (in the resistance drift rate =1 ‰)
7: The package can be used depending on the installation conditions, user-friendly installation
8: Operating temperature range: -40 ~ 200 ?
3: Model Description:
MF 53 103 F 3950
? ? ? ? ?
?MF ¬-- negative temperature coefficient (NTC) thermistor Code.
?53-- various band shell temperature sensor NTC thermistor.
?103 - thermistor nominal resistance, indicating that the nominal resistance of the resistance: 10 × 103 (O).
Error ?F-- resistance value (accuracy) is: F = ± 1%, G = ± 2%, H = ± 3%, J = ± 5%
?3950-- thermal resistance index (material factor) B is: 395 × 10 (K)
Note: according to customer requirements, provide different resistance, B value precision, customization.
NTC thermistor measurements must note the following:
• can not be measured in the air, the larger the difference in air temperature measurement inaccurate, resulting accuracy deviation.
• After using the high-precision measurements of the bath, measured after NTC into the bath, the bath temperature must be stable before measurement.
• Measure the voltage as low as possible in order to reduce measurement errors due to self-heating NTC.
• High temperature measurement, required temperature bath thermometer correction, check
Application:Application ? air conditioners, refrigerators, freezers, water heaters, water dispensers, heaters, dishwashers, disinfection cabinet, washing machines, dryers and other appliances on. ? car air conditioners, water temperature sensor, intake air temperature sensor, engine ? Switching power supply, UPS uninterruptible power supply, inverter, electric boilers, etc. ? smart toilet, electric blankets, etc.
The Product Sells Point:
Key Specifications/Special Features:
A: Size chart
MF52 NTC with epoxy to lead
Note: The size and wire color according to customer requirements!
II: Product Features:
1: MF52 series of products for the lead with an epoxy coating type
2: Wide range of resistance: 0.1KO ~ 500KO
3: Resistance and B value of high accuracy
4: moisture proof, good insulation, high reliability, small time constant
5: small, reflecting the speed
6: is stable for a long time, consistency
7: Operating temperature range: -40 ~ 125 ?
3: Product Applications:
Air-conditioning equipment, heating equipment, medical equipment, temperature control instrumentation, electronic gifts, electronic hygrometer, car thermometer, electronic calendar, rechargeable battery pack and charger, laptop batteries.
Four: Model Description
MF 52 103 F 3950
? ? ? ? ?
?MF ¬-- negative temperature coefficient (NTC) thermistor Code.
?52-- epoxy encapsulated NTC thermistor temperature sensor.
?103 - thermistor nominal resistance, indicating that the nominal resistance of the resistance: 10 × 103 (O).
Error ?F-- resistance value (accuracy) is: F = ± 1%, G = ± 2%, H = ± 3%, J = ± 5%
?3950-- thermal resistance index (material factor) B is: 395 × 10 (K)
Five: MF52 Series Model Specification
Note: according to customer requirements, provide different resistance, B value precision, customization.
NTC thermistor measurements must note the following:
• can not be measured in the air, the larger the difference in air temperature measurement inaccurate, resulting accuracy deviation.
• After using the high-precision measurements of the bath, measured after NTC into the bath, the bath temperature must be stable before measurement.
• Measure the voltage as low as possible in order to reduce measurement errors due to self-heating NTC.
• High temperature measurement, required temperature bath thermometer correction, check
Product Features1. Perfect self-examination function: wrong signal will not sent to the appliance when the safety curtain sensor fails2. Strong anti-interference ability: has good anti-interference ability to electromagnetic signal, strobe light, welding arc and surrounding light sources.3. Easy to install and adjustable, simple wiring and beautiful appearance in accordance with European design standards4. Surface mount technology for superior shock resistance.5. IEC61496-1/2 standard of Type 4 and has passed CE certification, Type 2, Type 4.6.Short reaction time (â?¤15ms), Safe and reliable.7. 30 * 30mm width and thickness, effectively reduce the installation space; safety curtain sensor is connected to the cable through the aviation plug connector, which enables accurate, quick and simply assemble, dismantle and wiring.8. All electronic components of this safety curtain sensor are produced by world-renowned brands.9. This safety curtain sensor is mainly used in forging machinery and hydraulic equipment.10. For the press where the slider can be stopped at any position of the stroke, it can realize full protection or cooperate with the cam switch to achieve the protection of the stroke between 30 degrees and 180 degrees.Selection DiagramWiring Diagram
E3F-DS30C4 E3F3-D11 sensor, plays a great important role for machine, and it is very popular in the market. besides, it has high quality and long service life.
Yangling mainly engaged in SMT equipment, SMT consumables, SMT spare parts, SMT lubricants and processing of SMT. Yangling also do selling and recycling of SMT machines. We offer SMT machine repair and maintenance services for board, servo, motor
E3V3-D61 SENSOR, plays a great important role for machine, and it is very popular in the market. besides, it has high quality and long service life.
Yangling has a 2000-square-meter production workshop and has its own R&D team and production department which are able to develop and produce different kinds of SMT nozzles, accessories and mechanical feeder, vibration feeder, electric feeder. Yangling is able to customized special nozzles as customers requirements. After years of researching and developing, Yangling has been able to product itâ??s independent brand SMT equipment and automation equipment. The representative products are nozzle cleaning machine, hand-place desk, parallel transfer machine, SMD chip counter, solder paste mixer, feeder calibrator, etc.
EE-SX471 Omron sensor, ,a hot product with high quality and low cost, Most of Products from our company are OEM;
It has a long service life, at least 3 years;Our company support replacing within 7 days,and 15 days sent back fault products without any reason.
EX-13EAD EX-13EP SENSOR
This is a kind of hot product in our company. It has been always pupular among buyers because of its high cost performance for a long time. And the product is with high efficiency of usage.
