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Honeywell STT850 Precision Pressure Transmitter for Industrial Use

Honeywell STT850 Precision Pressure Transmitter for Industrial Use

Honeywell STT850 pressure transmitter

industrial pressure sensor

precision pressure transmitter

Brand Name:

Honeywell

Certification:

ce

Model Number:

STT850

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Product Details
Product Name:
Temperature Transmitters
Power Supply:
10.8 To 42.4Vdc
Output:
0~10VDC Optional
Weight:
1.6kg
Signal Output:
4-20 Ma DC
Supply Voltage:
5E-05
Highlight:

Honeywell STT850 pressure transmitter

,

industrial pressure sensor

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precision pressure transmitter

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Packaging Details
each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time
5-8work days
Payment Terms
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability
1000 Piece/Pieces per Week negotiable
Product Description
Honeywell STT850 Precision Pressure Transmitter
Product Overview

The Honeywell STT850 is a high-performance precision transmitter designed for reliable pressure and temperature measurement across industrial processes. Part of Honeywell's SmartLine series, it delivers exceptional accuracy, stability, and compatibility with industrial control systems, specifically optimized for integration with Honeywell's Experion® PKS.

Key Features
Industry-Leading Performance

±0.10°C RTD digital accuracy, ±0.01% URL stability per year, with 125-250 ms response times for real-time monitoring.

Reliable Measurements

Electrical isolation, diverse measurement modes (differential, average, redundant), and comprehensive diagnostics including Namur 107/89 compliance.

Safety Compliance

SIL 2/3 certified for safety-critical applications with dual-chamber structure for harsh environments.

Versatile Compatibility

Accepts inputs from thermocouples, RTDs, millivolts, volts, and ohms with LCD display and 4-20 mA DC/0-10VDC outputs.

Long-Term Reliability

15-year warranty with consistent performance lasting up to 10 years.

Technical Specifications
Attribute Value
Product Name Temperature Transmitters
Power Supply 10.8 To 42.4Vdc
Output 0~10VDC Optional
Weight 1.6kg
Signal Output 4-20 Ma DC
Accuracy ±0.10°C (RTD digital)
Response Time 125 ms (single-input), 250 ms (dual-input)
Safety Rating SIL 2/3 compliant
Installation Considerations

Evaluate ambient temperature, humidity, and potential noise sources (RFI, EMI). Avoid vibration sources like pumps or motorized devices. LCD may temporarily lose readability at temperature extremes but resumes normal operation when conditions stabilize.

Industrial Applications
Oil and gas operations
Water and wastewater treatment
Chemical processing
Power generation
HVAC systems

Ideal for applications requiring precise, stable pressure measurements in varying temperatures and harsh environments, with seamless integration to Experion® PKS and other control systems.

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