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LEEG SMP131-TLN waterproof pressure transmitter catalogue

LEEG SMP131-TLN waterproof pressure transmitter catalogue

LEEG SMP131-TLN waterproof pressure transmitter catalogue

Product catalog summary
Introduction: The SMP131-TLN is a waterproof pressure transmitter based on piezoresistive silicon sensor technology. It is designed for a wide range of industrial applications, offering various electrical and mechanical connections.
Specifications:
  • Pressure Types: Gauge pressure, Absolute pressure
  • Measuring Range: -100kPa to 100MPa
  • Accuracy: ±0.2%F.S., ±0.5%F.S.
  • Temperature Effects: -40 to 85°C, ±0.1%F.S./10°C
  • Response Time: ≤5ms
  • Stability: 0.2%F.S./12 months
  • Overload Pressure: Maximum overload is 2 times of full scale
  • EMC Environment: Compliant with EN 50081-2 and EN 50082-2
  • Vibration and Shock Resistance: Anti-vibration 10g RMS (25-2000Hz), Anti-shock 100g/11ms
Environmental Conditions:
  • Operating Temperature: -40 to 85°C
  • Storage Temperature: -40 to 110°C
  • Humidity: 0-95%RH
  • Protection Class: ExiaIICT4(GB13.1139X), IP68
Output Signals:
  • 4-20mA, 2-wire
  • 4-20mA with HART, 2-wire
  • Modbus-RTU/RS485
  • 1-5VDC, 3-wire
  • 0-5VDC, 3-wire
  • 0-10VDC, 3-wire
  • 0.5-4.5VDC ratiometric output
Process Connections:
  • M20X1.5mm male
  • G1/2 male
  • G1/4 male
  • G1/2-14NPT male
  • G1/4-18NPT male
Applications: Suitable for pressure and level measuring in various industrial environments.
Selection Table: Provides detailed codes for model selection based on range, pressure type, seal ways, electric connection, output ways, and process connection.
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Catalog excerpts

LEEG SMP131-TLN waterproof pressure transmitter catalogue-1

SMP131-TLN waterproof pressure transmitter Product information Pressure measuring, level measuring Reference accuracy Linearity out Standard Linearity hysteresis and repeatability ±0.2%F.S.,±0.5%F.S. Temperature effects (Calibration temperature:20±5℃) -40~85℃ ±0.1%F.S./10℃ Response time ≤5mS Stability Durability Brief Introduction 6 For all range, >10 pressure cycling Based on Piezoresistive silicon sensor technologies, combined with a variety of electrical and mechanical connections, the industrial transmitters are suitable for almost all industrial application. Signal output and maximum load RA Gauge pressure, Absolute Pressure Measuring range Absolute pressure 0-100MPa Accuracy

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LEEG SMP131-TLN waterproof pressure transmitter catalogue-2

SMP131-TLN waterproof pressure transmitter Environmental condition Sensor type Operating conditions Code Type Working temperature range -40-85℃ Storage temperature Absolute Pressure Contact media temperature Sensor is sealed by FKM,0-80℃ range Sensor is welding seal,-30-80℃,free of ice for vacuum, pressure less than 20kpa Working humidity Protection class Seal type O-ring, FKM fully welded seal by stainless steel O-ring, Neoprene Dangerous situation pressure Gauge Power supply Item Nominal range power range Nominal range 7kpa, minimum range 5kPa Nominal range 35kpa, minimum range 10kPa Nominal...

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LEEG SMP131-TLN waterproof pressure transmitter catalogue-3

SMP131-TLN waterproof pressure transmitter Electric connection Dimensional drawing(mm) Directly cable connection IP68 Process connection M20X1.5mm male, Φ3mm air hole, standard: GB/T193-2003, ISO261 G1/4 male, Φ3mm air hole, standard: GB/T7307, ISO228, DIN16288, BS2779, refer to DIN3852-E for welded part, (full welded on back part) G1/2-14NPT male, Φ3mm air hole, standard: GB/T12716, ANSI/ASME B1.20.1 G1/4-18NPT male, Φ3mm air hole, standard: GB/T12716, ANSI/ASME B1.20.1

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LEEG SMP131-TLN waterproof pressure transmitter catalogue-4

SMP131-TLN waterproof pressure transmitter Dimensional drawing of process connection

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LEEG SMP131-TLN waterproof pressure transmitter catalogue-5

SMP131-TLN waterproof pressure transmitter Selection table Waterproof pressure transmitter gauge pressure absolute pressure Vacuum pressure, less than 20kPa full sealed by stainless steel O-ring, Neoprene Specifications Pressure type Seal ways Electric connection Cable length The first two are figures, the third is index (unit:mm) Output ways 4-20mA with hart, two wire, power supply 16.5-55VDC 1-5VDC three wire, power supply 6-15VDC/10-30VDC 0-5VDC three wire, power supply 6-15VDC/10-30VDC 0-10VDC three wire, power supply 12-30VDC 4-20mA two wire, Intrinsic safety, power supply 10-28VDC 0.5-4.5VDC...

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