Products
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Anti-Corrosive 4-20mA Output Single Flange Installation Flat Diaphragm Type Pressure Transmitter
PCM401 Flush Pressure Transmitter with Flange is a type of flush product in order to meet the flange mounting requirement of the customer. This product adopts the imported diffuse silicon pressure sensitive element, and after the long-term aging and stability selecting, the product performance is stable and reliable.
PCM401 Flush Pressure Transmitter with Flange takes the international standard flange plate as the connection standard, and can realize the on-site flange mounting mode for the user. Because the stress diaphragm is exposed and senses the pressure directly, convenient for cleaning, and able to meet the moistureproof, waterproof, ex-proof and other severe working condition requirements, the products of this series are widely applied for the viscous media with particles in the fields such as industrial process control, petroleum, chemical industry, metallurgy etc. -
KH702R/U RS485 Communication Converter
RS232/RS485 isolated communication module
1000V inner isolated voltage, DC TO DC
MODBUS-RTU protocol
0.5s sampling rate
CE,ROHS,ISO etc
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ABB SPA RS485 serial converter SPA100,REX521,SPA150C
ABB SPA RS485 converter,interface converter,serial converter
A communication interface converter is mainly used in ABB equipment, which converts SPA BUS signal into RS485 standard signal, with DB9/DB9 connection at the two ends. Applicable to ABB products as follows: SPAJ140 C, SPAJ141C, SPAJ142C, SPAD144C, SPAJ160C, SPAM150C, SPAC317C, SPAD346C, SPAU300C, SPAS120C, SPAU110C, SPAU121C, SPAU130C, REF54X, RET54X
A. Support RS485 half-duplex mode.
B. You can guarantee the long-distance transmission, though there is no need external power supply.
C. Zero delay automatic conversion the RS485 signal to send and receive direction.
D. No need to amend the original software you can also extend the SPA BUS communication distance to 1000 meters.
E. Support multi machine communication, it can connect up to 128 nodes.
F.performance parameters
1. Power: no need external power supply
2. Communication: half-duplex
3. Transmission Line: Twisted Pair
4. Communication distance: 1000 meters
5. Communication rate: 110bps to 115200bps
6. Connected nodes: 128
G. Dimensions: DB9/DB9 adapter box 53×33×17mm; conversion wiring jiont 73×33×17 mm.
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High Accuracy Pressure Sensor Digital Display LCD Temperature Pressure Transmitter
Products DescriptionPCM-250 flush diaphragm pressure transmitter is a kind of solid flattened diaphragm with special treatment at the measuring terminal,hard particles in the measured medium will not damage the isolated flattened diaphragm. Compact structure, corrosion resistance,vibration resistance, corpuscle impact resistance, wide range temperature compensation. It is especially suitable for the measurement of fluid pressure of high viscous substances or with particulates. It solves the problem of medium blockage in the pressure tapping hole. 520 series low range LED on-site display pressure transmitter adopts the advanced electronic ceramic technology in the world to measure the dielectric-free liquid in the components. The 530 medium and high temperature pressure transmitter is assembled with imported high temperature resistant sensitive elements. transducer probe can work stably for a long time at 150℃. All three products both have the characteristics of overload resistance, strong impact resistance, good linearity, long-term stability, wide temperature range and corrosion resistance. Used in hydraulic, military, scientific research, aerospace, petroleum, chemical industry, electric power, ocean and other fields.
Range-100~0~5,100,500,800,1000KPa;0~2,10~40MPaPressure typeGauge pressure, negative pressure and absoluteOutput signal4~20mA, 0.5~4.5VInput voltage12~36V DC (5V)Accuracy0.10.2(0.25)0.5Nonlinear Repeatability
Delaying0.10.2(0.25)0.5Zero and sensitivity0.010.02(0.025)0.005Temperature-10℃~+70℃Work temperature-40~+150℃Long-term≤0.1±%FS/yearResponse time<1msOverload capacity200%Measurement mediumCorrosive media compatible with 316LDiaphragm316L stainless steel, heusler alloy C-276Case material1Cr18Ni9TiProtection ratingIP67
Device real-time monitoring query
The equipment uses RS485 communication connection acquisition card to achieve real-time
recording, monitoring and query
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temperature sensor waterproof room oil pt 100 thermocouple k-type exhaust small temperature sensor
K Type thermocouple with metal sheath or lead cable is widely used in aviation, nuclear, petroleum, chemical, metallurgical, mechanical,electrical and other industrial sectors and scientific fields; K type is usually used with indicator, recorder, controller, and computer and other devices. K type can direct measure a variety of liquid, steam& gas and solid surface temperature from 0℃ to 1300℃. Especially suitable to be installed in special miniaturized temperature place with narrow pipeline, bending and rapid response required.
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Plug in temperature transmitter output 4-20mA
temperature transmitter
KH series temperature transmitter module iswith 24V power supply, two-wire system of integrated transmitter. Products adopts imported integrated circuits, the thermal resistance or thermocouple signal amplification and conversion into 4-20mA or 0-10mA output current, or 0 ~ 5V output voltage. One armored transmitter can directly measure the gas or liquid temperature is particularly suitable for low temperature range measurement, to overcome the condensation of water on the impact of temperature measurement. -
Male and female omega standard K type thermocouple connector
thermocouple connector with metal sheath or lead cable is widely used in aviation, nuclear, petroleum,chemical,metallurgical,mechanical,electrical and other industrial sectors and scientific fields; K type is usually used with indicator, recorder,controller, and computer and other devices. K type can direct measure a variety of liquid, steam& gas and solid surface temperature from 0℃ to 1300℃. Especially suitable to be installed in special miniaturized temperature place with narrow pipeline,bending and rapid response required
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thermocouple types – Patch type
Type K thermocouple /PT100 temperature sensor is a temperature sensor using platinum (PT) resistance and temperature has a certain functional relationship, because of its high precision, large measurement range, reproducibility and stability. Can directly measure the surface temperature of various liquids, vapors, gases and solids. Especially suitable for installation in special miniaturized temperature places, pipe narrow, bending, fast response requirements.
Temperature sensor specifications:
1. The temperature range of use:
K (- 50 ~ 1300 ° C), S (50 ~ 1700 ° C), T (200 ~ 350 ° C),E (0 ~ 800 ° C), J (0 ~ 1000 ° C), B (300 ~ 1800 ° C), N (0 ~ 1300 ° C)
PT100: -200 to 500℃ for Class A, -200 to 600℃ for Class B Cu50 ( -50 ~ 150℃ ) , Cu100 ( -50 ~ 150℃ )
2. Use the 2/3-wire interface
3. Accuracy from Class I, Class II
Features:
1. High precision and good stability;
2. High sensitivity and good linearity;
3. Short response time and good compatibility;
4. Compact structure, easy installation, good waterproof performance -
thermocouple types – pressure ring type
Type K thermocouple /PT100 temperature sensor is a temperature sensor using platinum (PT) resistance and temperature has a certain functional relationship, because of its high precision, large measurement range, reproducibility and stability. Can directly measure the surface temperature of various liquids, vapors, gases and solids. Especially suitable for installation in special miniaturized temperature places, pipe narrow, bending, fast response requirements.
Temperature sensor specifications:
1. The temperature range of use:
K (- 50 ~ 1300 ° C), S (50 ~ 1700 ° C), T (200 ~ 350 ° C),E (0 ~ 800 ° C), J (0 ~ 1000 ° C), B (300 ~ 1800 ° C), N (0 ~ 1300 ° C)
PT100: -200 to 500℃ for Class A, -200 to 600℃ for Class B Cu50 ( -50 ~ 150℃ ) , Cu100 ( -50 ~ 150℃ )
2. Use the 2/3-wire interface
3. Accuracy from Class I, Class II
Features:
1. High precision and good stability;
2. High sensitivity and good linearity;
3. Short response time and good compatibility;
4. Compact structure, easy installation, good waterproof performance -
S type thermocouple
S type thermocouple has the advantages of high accuracy, best stability, temperature measurement to wide, long service life, physical and chemical properties, thermoelectric potential stability and good oxidation resistance at high temperature, suitable for oxidation and inert gas.
Temperature sensor specifications:
1. The temperature range of use:
K (- 50 ~ 1300 ° C), S (50 ~ 1700 ° C), T (200 ~ 350 ° C),E (0 ~ 800 ° C), J (0 ~ 1000 ° C), B (300 ~ 1800 ° C), N (0 ~ 1300 ° C)
PT100: -200 to 500℃ for Class A, -200 to 600℃ for Class B Cu50 ( -50 ~ 150℃ ) , Cu100 ( -50 ~ 150℃ )
2. Use the 2/3-wire interface
3. Accuracy from Class I, Class II
Features:
1. High precision and good stability;
2. High sensitivity and good linearity;
3. Short response time and good compatibility;
4. Compact structure, easy installation, good waterproof performance -
k type thermocouple
k type thermocouple is a temperature sensor using platinum (PT) resistance and temperature has a certain functional relationship, because of its high precision, large measurement range, reproducibility and stability. Can directly measure the surface temperature of various liquids, vapors, gases and solids. Especially suitable for installation in special miniaturized temperature places, pipe narrow, bending, fast response requirements.
Temperature sensor specifications:
1. The temperature range of use:
K (- 50 ~ 1300 ° C), S (50 ~ 1700 ° C), T (200 ~ 350 ° C),E (0 ~ 800 ° C), J (0 ~ 1000 ° C), B (300 ~ 1800 ° C), N (0 ~ 1300 ° C)
PT100: -200 to 500℃ for Class A, -200 to 600℃ for Class B Cu50 ( -50 ~ 150℃ ) , Cu100 ( -50 ~ 150℃ )
2. Use the 2/3-wire interface
3. Accuracy from Class I, Class II
Features:
1. High precision and good stability;
2. High sensitivity and good linearity;
3. Short response time and good compatibility;
4. Compact structure, easy installation, good waterproof performance -
Intelligent Thermocouple transmitter
Temperature transmitter module is suitable for up to ten kinds of various thermocouple and thermal resistance signal transmission, the product is suitable for 24 ∑-△ analog front end, to ensure the measurement accuracy, perfect anti-surge, anti-reverse connection. USB communication line can be used for configuration Settings, without external power supply
Features:
1. High precision and good stability;
2. High sensitivity and good linearity;
3. Short response time and good compatibility;
4. Compact structure, easy installation, good waterproof performance
