Advantage

• Double diaphragm overload protection structure can easily cope with high overload test.

• Isolated air cavity design to prevent condensation and avoid pollution to the media.
• Flush diaphragm up to +150°C per EHEDG.
• Wetted parts with SUS316 stainless steel and O-ring from EPDM.
• Filling fluid with hygiene standard in line with FDA certification.

• Designed for food and pharmaceutical industry, suitable for CIP/SIP cleaning and sterilization.



Features

• Pressure type: gauge pressure

• Measuring range: 10kPa-10MPa
• Output signal: 4-20mA, 4-20mA+HART, 0.5-4.5VDC, Modbus-RTU/RS485, customer
• Reference accuracy: ±0.2% URL, ±0.5% URL
• Process connection: M20*1.5 male, G1/2 male, G1 male, G1-1/2 male...
• Approvals: 3A, EHEDG, CE, RoHS, Ex-proof certificate

Industry application


Industry application

• Pharmacy, Food, Milk, Beverage, Juice…

Advantage

• Thermal resistance sensor.

• Fast response time: ≤200 ms.
• Easy installation and set-up.
• Available in various probe lengths from 50...3000mm.



Features

• Measuring range: -50 - 400℃

• Output signal: 4-20mA, 4-20mA+HART
• Reference accuracy: ±0.5% URL
• Stability: superior to ±0.05% URL or 0.1℃/year
• Electrical connection: Aluminum-alloy termimal,2 cable entry, M20*1.5(F), red body, white cover
• Outer diameter: 6mm, 8mm, 10mm, 12mm, 14mm
• Process connection: M20*1.5(M), G1/2(M), 1/2- 14NPT(M), Tri-Clamp 1-1/2", Tri-Clamp 2", Flange...
• Approvals: CE, Ex-proof



Industry application

• Equipment supporting

Advantage

• Thermal resistance sensor.

• Fully stainless steel structure to meet the requirements of health situations.
• Fast response time: ≤200 ms, easy installation and set-up.
• Available in various probe lengths from 50...3000mm.
• Compact, hygienic design with integrated adapters and LCD display indicator.



Features

• Measuring range: -50 - 400℃

• Output signal: 4-20mA
• Reference accuracy: ±0.5% URL
• Stability: superior to ±0.05% URL or 0.1℃/year
• Electrical connection: Stainless steel termimal, aviation plug M12*1 (4 pins) (H2), IP67
• Outer diameter: 6mm, 8mm, 10mm, 12mm, 14mm
• Process connection: M20*1.5(M), G1/2(M), 1/2- 14NPT(M), Tri-Clamp 1-1/2", Tri-Clamp 2", Flange...
• Approvals: CE



Industry application

• Equipment supporting

• Medical devices, pharmacy equipment
• Food, drink

Advantage

• Thermal resistance sensor.

• Fast response time: ≤200 ms.
• Easy installation and set-up.
• Available in various probe lengths from 50...3000mm.



Features

• Measuring range: -50 - 400℃

• Output signal: 4-20mA, 1-5VDC, sensor signal output
• Reference accuracy: ±0.5% URL
• Stability: superior to ±0.05% URL or 0.1℃/year
• Electrical connection: DIN43650, IP65; Aviation plug, M12*1,4 pins, IP67
• Outer diameter: 6mm, 8mm, 10mm, 12mm, 14mm
• Process connection: M20*1.5(M), G1/2(M), 1/2- 14NPT(M), Tri-Clamp 1-1/2", Tri-Clamp 2", Flange...
• Approvals: CE



Industry application

• Equipment supporting

Advantage

• Dual diaphragm overload structure can easily cope with high overload tests.

• 355° rotation display module, friendly button parameters operation function.
• Accurate filling fluid technology eliminates effects of temperature and static pressure.
• High strength metal electrical protection housing meets the most rigorous environmental application.
• Strong transient voltage resistance to protect terminal module.
• External three buttons menu function enables site operation and does not affect the degree of electrical protection, in a safer and more convenient manner.
• Beautiful appearance, fully show the fashion sense of science and technology.
• Perfect match between internationally leading technology and Chinese smart manufacture.



Features

• Measuring range: -100kPa ~ 1MPa

• Output signal: 4-20mA, 4-20mA+HART, customer
• Reference accuracy: ±0.1% URL
• Stability: ±0.1% URL/ 36 months
• Media temperature: -40-120℃
• Electrical connection: Aluminum-alloy terminal, 2 cable entry M20*1.5(F), red body, white cover
• Diaphragm: SUS316L, Hastelloy C, Tantalum, SUS316 + PTFE cover, Tantalum + PTFE cover, Hastelloy C + PTFE cover...
• Process connection: DN50PN10 flange, DN25PN10 flange
• Protection class: IP67
• Approvals: CSA, NEPSI, CE, RoHS



Industry application

• Petroleum industry

Ventajas

• La estructura de protección de sobrecarga de doble diafragma puede hacer frente fácilmente a las pruebas de alta sobrecarga.
• Diseñado para la industria alimentaria y farmacéutica, apto para limpieza y esterilización CIP/SIP.
• Diseño de cavidad de aire aislada para evitar la condensación y la contaminación del medio.
• Módulo transmisor de señales ASIC y SMT. Función de operación de parámetros de botón amigable, muestra los datos medidos rápidamente.
• Rugosidad de la superficie de acero inoxidable Ra≤ 0. 4μm, conforme al estándar estéril internacional.
• Fluido transmisor higiénico con certificación FDA.

Características

• Tipo de presión: presión manométrica
• Rango de medición: 10kPa-3MPa
• Señal de salida: 4-20mA, 4-20mA+HART
• Precisión de referencia: ±0,2 % URL, ±0,5 % URL
• Conexión a proceso: Tri-Clamp 1-1/2", Tri-Clamp 2", DIN32676 DN32, ISO2852, DRD...
• Aprobaciones: 3A, EHEDG, CE, RoHS, certificado a prueba de explosiones

Aplicación de las industrias

• Farmacia, Alimentación, Lácteos, Bebidas, Jugos…

Advantage

• Originally patented fully-sealed, fully-isolated monosilicon pressure sensor.

• Optional various process connection.
• ASIC and SMT signal transmitting module. Friendly button parameters operation function, display measured data quickly.

• Multiple temperature and linearity compensation to improve accuracy.



Features

• Pressure type: gauge pressure

• Measuring range: 10kPa-3MPa
• Output signal: 4-20mA, 4-20mA+HART
• Reference accuracy: ±0.2% URL, ±0.5% URL
• Process connection: Tri-Clamp 1-1/2", Tri-Clamp 2", DIN32676 DN32, ISO2852, DRD ...
• Approvals: 3A, EHEDG, CE, RoHS, Ex-proof certificate



Industry application

• Pharmacy, Food, Milk, Beverage, Juice…

Advantage

• Double diaphragm overload protection structure can easily cope with high overload tests.

• Designed for food and pharmaceutical industry, suitable for CIP/SIP cleaning and sterilization.
• Isolated air cavity design to prevent condensation and avoid pollution to the media.
• ASIC and SMT signal transmitting module. Friendly button parameters operation function, display measured data quickly.
• Roughness of stainless steel surface Ra≤ 0. 4μ m, conform to international sterile standard.

• Filling fluid with hygiene standard in line with FDA certification.



Features

• Pressure type: gauge pressure

• Measuring range: 10kPa-3.5MPa
• Output signal: 4-20mA, 4-20mA+HART
• Reference accuracy: ±0.2% URL, ±0.5% URL
• Process connection: Tri-Clamp 1-1/2", Tri-Clamp 2", DIN32676 DN32, ISO2852, DRD ...
• Approvals: 3A, EHEDG, CE, RoHS, Ex-proof certificate



Industry application

• Pharmacy, Food, Milk, Beverage, Juice…

Features

• Measuring range: 10kPa-3.5MPa

• Output signal: 4-20mA, 4-20mA+HART, 0.5-4.5VDC, Modbus-RTU/RS485, others
• Reference accuracy: ±0.1% URL，±0.2% URL, ±0.5% URL
• Process connection: M20*1.5(M), G1/2(M), G1/4 (M), 1/2-14NPT(M)
• Measuring medium: Liquid, gas, or steam
• Media temperature: -30-80℃
• Tube Material: SUS304, SUS316
• Electrical connection: DIN43650, IP65; M12*1(4 pins), IP67

Advantage

• Fully-welded structure to reduce the leakage point at utmost.

• Without any hygiene residue, meet the highest hygiene standards.
• Central diaphragm overload protection structure, the highest overload pressure up to 42MPa.
• Available for low range with high overload pressure and high accuracy.
• Hygiene design to meet the standard FDA and GMP.
• Material and roughness of surface meet the Hygiene standard.



Features

• Pressure type: differential pressure

• Range: 4kPa~1MPa
• Output signal: 4-20mA, 4-20mA+HART
• Reference accuracy: ±0.1% URL, ±0.2% URL, ±0.5% URL



Industry application

• Pharmacy, food, milk, beer, beverage, juice…

Advantage

• High-stability pressure sensor.

• Originally patented fully-sealed, fully-isolated the pressure sensor.
• Accurate filling fluid technology, eliminates effects of temperature and static pressure.
• Dual diaphragm overload structure, can easily cope with high overload tests.
• ASIC and SMT signal transmitting module.
• Powerful 24 ADC achieves high precision and quick response.
• 355° rotation display module, friendly button parameters operation function.
• Strong transient voltage resistance to protect terminal module.



Features

• Measuring range: 10kPa-1MPa

• Output signal: 4-20mA, 4~20mA/HART, customer
• Reference accuracy: ±0.1% URL, optional ±0.075% URL
• Media temperature: -40-120℃
• Measuring medium: pressure, level, differential pressure, density, interface, flow
• Protection class: IP67
• Diaphragm material: SUS316L, Hastelloy C
• Stability: ±0.2% URL/5 years
• Process connection: DN50PN10, DN80PN10, DN100PN10
• Approvals: CSA, NEPSI, CE, RoHS



Industry application

• Process control system

• Petroleum industry
• Chemical industry

Features

• Measuring range: 5kPa-100MPa

• Output signal: 4-20mA, 4-20mA+HART, 0.5-4.5VDC, Modbus-RTU/RS485, others
• Reference accuracy: ±0.1% URL, ±0.2% URL, ±0.5% URL
• Process connection: M20*1.5(M), G1/2(M), G1/4 (M), 1/2-14NPT(M)
• Measuring medium: Liquid, gas, or steam
• Media temperature: -30-80℃
• Electrical connection: DIN43650, IP65; M12*1(4 pins), IP67



Industry application

• Process control system

• Machine building

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-6 bar - Precisión: 0,5%
Conex. Proceso: 1/4"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-400 bar - Precisión: 0,5%
Conex. Proceso: 1/4"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-25bar - Precisión: 0,5%
Conex. Proceso: 1/4"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-10 bar - Precisión: 0,5%
Conex. Proceso: 1/4"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-600 bar - Precisión: 0,5%
Conex. Proceso: 1/2"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-60 bar - Precisión: 0,5%
Conex. Proceso: 1/2"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-6 bar - Precisión: 0,5%
Conex. Proceso: 1/2"NPT

Transmisor de presión LEEG - Modelo: SMP131-TLD
Salida: 4-20 mA 2 cables - Alimentación: 24 vcc - Rango: 0-400 bar - Precisión: 0,5%
Conex. Proceso: 1/2"NPT