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High Temperature Pressure Transmitter 4-20mA Signal for Industrial Automation

Basic Properties
Place of Origin: Jiangsu , China
Brand Name: INSTE
Model Number: IST-300T
Trading Properties
Minimum Order Quantity: 1set
Price: 65-300USD
Payment Terms: T/T
Supply Ability: 9999
Product Summary
SD-802H High Temp Pressure Transmitter delivers 0.2%FS precision with HART protocol, IP67 protection, and CE/RoHS certifications. Ideal for 0-10Mpa high-temperature automation with 4-20mA output.

Product Details

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High Precision High Temp Pressure Transmitter

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High Precision pressure transmitter unit

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20mA High Temp Pressure Transmitter

Housing Material: Aluminum
Pressure Range: 0-10Mpa
Input Power: 24vdc
Communication Protocol: HART
Protection Rating: IP67
Port: NINGBO/SHANGHAI
Electrical Connection: M12x1
Max Current: 50mA
Thread: 1/4npt
Measurement Range: 0-1000 Psi
Certifications: CE, RoHS
Wires: Two-wire & Three-wire
Type: Absolute Pressure
Weight: 166g
Model: SD-802H
Product Description
High Temperature Pressure Transmitter 4-20mA Signal for Industrial Automation

4-20mA High Temp Pressure Transmitter High Precision Thermal Resistant

The 4-20mA High Temp Pressure Transmitter is a high-precision, intelligent solution designed for demanding thermal measurement environments. Supporting a wide range of thermal resistance (RTD) and thermocouple (TC) inputs, this transmitter provides a stable, linear 4-20mADC signal, making it the ideal choice for high-temperature industrial automation and computer networking.

Technical Specifications
Parameter Specification
Input Signal Thermal resistance: Pt100, Cu50, Cu100 (three-wire, four-wire)
Thermocouples: K, E, J, B, S, T, N
Output 4-20mA DC
Basic Tolerance 0.5%FS, 0.2%FS, intelligent 0.2%FS
Wiring Mode Two-wire system, three-wire system, four-wire system
Display Mode Four-digit LCD displays
Operating Voltage 12V-45V
Allowable Load Resistance 500Ω (24VDC power supply)
Explosive Grade dIICT6Gb
Protection Grade IP65
Key Application Scenarios
  • High-Temperature Industrial Processing: Perfect for furnaces, boilers, and reactors where thermal resistant performance is critical.
  • Intelligent Flow Integration: Features an isolated transmitter design, making it an essential component for flow integrators requiring temperature-compensated data.
  • Complex Networked Systems: Its high isolation and digital output make it more suitable for computer networking and factory-wide automation.
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