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Honeywell STG740 Gauge Pressure Transmitter

Honeywell STG740 Gauge Pressure Transmitter

Honeywell STG740

SmartLine STG700 gauge pressure

HONEYWELL SMARTLINE STG700

Place of Origin:

USA

Brand Name:

Honeywell

Model Number:

STG740

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Product Details
Highlight:

Honeywell STG740

,

SmartLine STG700 gauge pressure

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HONEYWELL SMARTLINE STG700

Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Supply Ability
in Stock
Product Description
PRESSURE
500
PSI URL
HONEYWELL SMARTLINE STG700
STG740
Gauge Pressure Transmitter
100:1
Turndown
HART / DE
Protocols
LCD
Options
Specify the complete model selection and process connection
Sales Manager: Miya Zheng
EMAIL WHATSAPP
MEASUREMENT CHAIN
From Process Pressure to Control Signal
PROCESS
Gauge pressure at the connection
STG740
Sensor and transmitter electronics
OUTPUT
HART or Honeywell DE signal
STG740 is a SmartLine STG700 gauge-pressure transmitter with a 500 psi (35 bar) upper range limit. It supports high turndown and modular display options for industrial pressure measurement.
Performance and Electrical Profile
Model family SmartLine STG700 gauge pressure
STG740 pressure range Up to 500 psi (35 bar)
Maximum turndown 100:1
Standard accuracy Up to 0.055% of span
HART supply 10.8 to 42.4 VDC
DE supply 15 to 49.3 VDC
Display choices Modular alphanumeric or advanced graphics LCD
Wetted diaphragm choices 316L stainless steel, Hastelloy C-276, Monel 400 or tantalum, model dependent
Five Selections That Define the Transmitter
RANGE
STG740 pressure capsule
WETTED
Process-compatible material
CONNECT
Process and electrical entries
SIGNAL
HART or DE selection
APPROVAL
Site-area requirement
The short model name does not define a complete replacement. Verify the full model-selection string, calibrated range, output protocol, wetted material, process connection, housing and approvals.
AMIKON SUPPLY SERVICE
Pressure Instrument Spares, Properly Specified
AMIKON supports exact-part sourcing, responsive quotation and worldwide delivery for industrial maintenance teams.
12-Month Warranty
Notify us within 7 days if a concern is found. Eligible items must remain in original condition and include a clear return reason. Return or replacement follows inspection; return shipping remains with the buyer.
Sales Manager: Miya Zheng   |   sales@amikon.cn   |   WhatsApp: 86-18020776792
STG740 Buyer FAQ
Why is STG740 alone insufficient for replacement?
The complete selection string defines protocol, process connection, materials, display, housing and approvals. Those choices can change installation suitability.
When can high turndown become a poor choice?
If the calibrated span is extremely small relative to the capsule range, installation effects and process conditions may dominate practical accuracy.
Why must wetted material be checked?
Process chemistry and temperature determine corrosion compatibility. A mechanically matching transmitter can still be unsuitable if the diaphragm alloy differs.
Can a HART unit directly replace a DE unit?
Not automatically. Verify control-system input compatibility, loop power, communication method, configuration tools and fail-state behavior.
What installation detail most often shifts the zero?
Mounting position, impulse-line head, remote-seal elevation and trapped gas or liquid can introduce a static offset that must be considered during setup.
Request a Fully Specified STG740 Quote
Send the complete model string, calibrated range, process connection and destination.
Sales Manager: Miya Zheng   |   Email: sales@amikon.cn   |   WhatsApp: 86-18020776792

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