smartline st700 pressure transmitters
Flush Mount Pressure Transmitters - SmartLine ST700
Smartline ST700 Flush Mount Pressure Transmitter for direct insertion in processes with the use of a 1” sleeve, welded into the process line. It is primarily used for pressure measurement in the head box of pulp and paper plants.
Please sign in to access more documents
Once signed in, you may be able to access additional documents for your account.
Overview
The Flush Mount Pressure Transmitter, is available in ranges from 0-1 to 0-100 psig and can be installed in a variety of hazardous locations. The flush mounting capability eliminates the possibility of clogging while the insertion design makes the transmitter change out rapid and trouble-free.
The cost-effective transmitter provides:
The cost-effective transmitter provides:
- Reference accuracy = 0.065%
- 100 ms response time
- Stability = +/-0.025% per year
Specifications
Processing & Performance Metrics
- Accuracy
- Up to 0.065% of span (standard), 0.04% (optional)
- Maximum Turndown Ratio
- 100:1
Wiring / Mechanical & Physical Properties
- Wiring
- Up to 16 AWG (1.5 mm diameter)
Mechanical & Physical Properties
- Wetted Materials
- Diaphragm: Hastelloy C-276, Meter Body: 316L Stainless Steel
Electrical Specifications
- Supply Voltage
- DE: 15 to 49.3 VDC
- HART: 10.8 to 42.4 VDC
- Pressure Range
- LRL: -14.7 psi (-1.0 bar)
- Min Span: 1 psi (0.07 bar)
- STG73P: 100 psi (7.0 bar)
Environmental Conditions
- Stability
- Up to 0.020% of URL per year for 10 years
- Relative Humidity
- 0 to 100% RH
- Rangeability
- Up to 100:1
- Measurement Type
- Flush Mount Gauge Pressure
- Maximum Allowable Working Pressure (MAWP)
- 100 psi (7.0 bar)
- Ambient Temperature Limits
- -15 to +65 deg C (Operating), -55 to +75 deg C (Storage)
Functional & Control Features
- Sensor Technology
- Piezoresistive sensor with on-chip temperature compensation
- Diagnostics
- Comprehensive on-board diagnostics, critical/non-critical, SIL 2/3 certified
Standards & Certifications
- Safety Approvals
- SIL 2/3 certified, Dual Seal design, NAMUR NE-43 compliance, World class overpressure protection
- Approvals
- FM, CSA, ATEX, IECEx, NEPSI, KOSHA, EAC, CCoE, UATR, SAEx, INMETRO, Marine (ABS, BV, DNV, KR, LR), IEC 61508 SIL 2/3
I/O Capabilities
- Response Time
- As fast as 100 ms millisecond
- Process Connection Type
- Flush mount in 1 in sleeve with O-ring and locking bolt
- Marine Certification
- ABS, BV, DNV, KR, LR
- Configuration
- External Zero, Span, & Configuration Capability; Two or Three-Button Local Configuration
Communication Interfaces
- Process Interface Temp.
- -15 to +95 deg C (max)
Communication & Protocols
- Output/Communications
- 4 to 20 mA, Honeywell DE, HART (v7.0)
Overview
- Models
- STG73P
Technical Specifications
- Display Options
- Modular LCD (Alphanumeric or Advanced Graphics), Multiple screens, Configurable units
Processing & Performance Metrics
- Accuracy
- Up to 0.065% of span (standard), 0.04% (optional)
- Maximum Turndown Ratio
- 100:1
Wiring / Mechanical & Physical Properties
- Wiring
- Up to 16 AWG (1.5 mm diameter)
Mechanical & Physical Properties
- Wetted Materials
- Diaphragm: Hastelloy C-276, Meter Body: 316L Stainless Steel
Electrical Specifications
- Supply Voltage
- DE: 15 to 49.3 VDC
- HART: 10.8 to 42.4 VDC
- Pressure Range
- LRL: -14.7 psi (-1.0 bar)
- Min Span: 1 psi (0.07 bar)
- STG73P: 100 psi (7.0 bar)
Environmental Conditions
- Stability
- Up to 0.020% of URL per year for 10 years
- Relative Humidity
- 0 to 100% RH
- Rangeability
- Up to 100:1
- Measurement Type
- Flush Mount Gauge Pressure
- Maximum Allowable Working Pressure (MAWP)
- 100 psi (7.0 bar)
- Ambient Temperature Limits
- -15 to +65 deg C (Operating), -55 to +75 deg C (Storage)
Functional & Control Features
- Sensor Technology
- Piezoresistive sensor with on-chip temperature compensation
- Diagnostics
- Comprehensive on-board diagnostics, critical/non-critical, SIL 2/3 certified
Standards & Certifications
- Safety Approvals
- SIL 2/3 certified, Dual Seal design, NAMUR NE-43 compliance, World class overpressure protection
- Approvals
- FM, CSA, ATEX, IECEx, NEPSI, KOSHA, EAC, CCoE, UATR, SAEx, INMETRO, Marine (ABS, BV, DNV, KR, LR), IEC 61508 SIL 2/3
I/O Capabilities
- Response Time
- As fast as 100 ms millisecond
- Process Connection Type
- Flush mount in 1 in sleeve with O-ring and locking bolt
- Marine Certification
- ABS, BV, DNV, KR, LR
- Configuration
- External Zero, Span, & Configuration Capability; Two or Three-Button Local Configuration
Communication Interfaces
- Process Interface Temp.
- -15 to +95 deg C (max)
Communication & Protocols
- Output/Communications
- 4 to 20 mA, Honeywell DE, HART (v7.0)
Overview
- Models
- STG73P
Technical Specifications
- Display Options
- Modular LCD (Alphanumeric or Advanced Graphics), Multiple screens, Configurable units
- Accuracy : Up to 0.065% of span (standard), 0.04% (optional)
- Wiring : Up to 16 AWG (1.5 mm diameter)
- Wetted Materials : Diaphragm: Hastelloy C-276, Meter Body: 316L Stainless Steel
- Supply Voltage : DE: 15 to 49.3 VDC|HART: 10.8 to 42.4 VDC
- Stability : Up to 0.020% of URL per year for 10 years
- Sensor Technology : Piezoresistive sensor with on-chip temperature compensation
- Safety Approvals : SIL 2/3 certified, Dual Seal design, NAMUR NE-43 compliance, World class overpressure protection
- Response Time : As fast as 100 ms millisecond
- Relative Humidity : 0 to 100% RH
- Rangeability : Up to 100:1
- Process Interface Temp. : -15 to +95 deg C (max)
- Process Connection Type : Flush mount in 1 in sleeve with O-ring and locking bolt
- Pressure Range : LRL: -14.7 psi (-1.0 bar)|Min Span: 1 psi (0.07 bar)|STG73P: 100 psi (7.0 bar)
- Output/Communications : 4 to 20 mA, Honeywell DE, HART (v7.0)
- Models : STG73P
- Measurement Type : Flush Mount Gauge Pressure
- Maximum Turndown Ratio : 100:1
- Maximum Allowable Working Pressure (MAWP) : 100 psi (7.0 bar)
- Marine Certification : ABS, BV, DNV, KR, LR
- Display Options : Modular LCD (Alphanumeric or Advanced Graphics), Multiple screens, Configurable units
- Diagnostics : Comprehensive on-board diagnostics, critical/non-critical, SIL 2/3 certified
- Configuration : External Zero, Span, & Configuration Capability; Two or Three-Button Local Configuration
- Approvals : FM, CSA, ATEX, IECEx, NEPSI, KOSHA, EAC, CCoE, UATR, SAEx, INMETRO, Marine (ABS, BV, DNV, KR, LR), IEC 61508 SIL 2/3
- Ambient Temperature Limits : -15 to +65 deg C (Operating), -55 to +75 deg C (Storage)
Application Note
Name
Description
File Size
Date
Size
Honeywell’s SmartLine™ pressure transmitters overcome the challenge of clogging in critical applications to keep measurements accurate and processes productive.
application/pdf 1.07 MB
10/6/2023
1.07 MB
Brochure
Name
Description
File Size
Date
Size
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
application/pdf 14.99 MB
1/29/2024
14.99 MB
SmartLine® ST800 Absolute Pressure Transmitters are used in vacuum applications that require high accuracy. The transmitters are ideal for low-pressure measurement in vacuum distillation columns.
application/pdf 575.21 KB
10/31/2023
575.21 KB
Our SmartLine ST800 Pressure Transmitters include absolute pressure, gauge pressure, draft range pressure, flanged and remote seal transmitters.
application/pdf 863.51 KB
7/1/2023
863.51 KB
SmartLine® ST700 Absolute Pressure Transmitters are targeted at applications requiring robust performance in vacuum applications.This includes low-pressure measurement in vacuum distillation columns.
application/pdf 5.39 MB
10/31/2023
5.39 MB
Data Sheet
Name
Description
File Size
Date
Size
STG73P SmartLine Flush Mount Gauge Pressure Technical Specification 34-ST-03-108
application/pdf 1.05 MB
12/17/2025
1.05 MB
HART DTMs for ST 800, ST 700, SMV800, STT850, STT650, STT750, STT700, ST 3000, and STT 250 products. Device configuration parameters are organized under Configuration, Monitoring, Diagnostics and Maintenance giving a good user experience.
application/pdf 109.55 KB
10/31/2023
109.55 KB
STG73SP Flush Mount Pressure Transmitter Specification-CN
application/pdf 637.28 KB
6/6/2022
637.28 KB
Name
Description
File Size
Date
Size
Honeywell’s SmartLine™ pressure transmitters overcome the challenge of clogging in critical applications to keep measurements accurate and processes productive.
application/pdf 1.07 MB
10/6/2023
1.07 MB
STG73P SmartLine Flush Mount Gauge Pressure Technical Specification 34-ST-03-108
application/pdf 1.05 MB
12/17/2025
1.05 MB
HART DTMs for ST 800, ST 700, SMV800, STT850, STT650, STT750, STT700, ST 3000, and STT 250 products. Device configuration parameters are organized under Configuration, Monitoring, Diagnostics and Maintenance giving a good user experience.
application/pdf 109.55 KB
10/31/2023
109.55 KB
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
application/pdf 14.99 MB
1/29/2024
14.99 MB
STG73SP Flush Mount Pressure Transmitter Specification-CN
application/pdf 637.28 KB
6/6/2022
637.28 KB
SmartLine® ST800 Absolute Pressure Transmitters are used in vacuum applications that require high accuracy. The transmitters are ideal for low-pressure measurement in vacuum distillation columns.
application/pdf 575.21 KB
10/31/2023
575.21 KB
Our SmartLine ST800 Pressure Transmitters include absolute pressure, gauge pressure, draft range pressure, flanged and remote seal transmitters.
application/pdf 863.51 KB
7/1/2023
863.51 KB
SmartLine® ST700 Absolute Pressure Transmitters are targeted at applications requiring robust performance in vacuum applications.This includes low-pressure measurement in vacuum distillation columns.
application/pdf 5.39 MB
10/31/2023
5.39 MB
Name
Description
File Size
Date
Size
Honeywell’s SmartLine™ pressure transmitters overcome the challenge of clogging in critical applications to keep measurements accurate and processes productive.
1.07 MB
10/6/2023
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
14.99 MB
1/29/2024
SmartLine® ST800 Absolute Pressure Transmitters are used in vacuum applications that require high accuracy. The transmitters are ideal for low-pressure measurement in vacuum distillation columns.
575.21 KB
10/31/2023
Our SmartLine ST800 Pressure Transmitters include absolute pressure, gauge pressure, draft range pressure, flanged and remote seal transmitters.
863.51 KB
7/1/2023
SmartLine® ST700 Absolute Pressure Transmitters are targeted at applications requiring robust performance in vacuum applications.This includes low-pressure measurement in vacuum distillation columns.
5.39 MB
10/31/2023
STG73P SmartLine Flush Mount Gauge Pressure Technical Specification 34-ST-03-108
1.05 MB
12/17/2025
HART DTMs for ST 800, ST 700, SMV800, STT850, STT650, STT750, STT700, ST 3000, and STT 250 products. Device configuration parameters are organized under Configuration, Monitoring, Diagnostics and Maintenance giving a good user experience.
109.55 KB
10/31/2023
STG73SP Flush Mount Pressure Transmitter Specification-CN
637.28 KB
6/6/2022
Name
Description
File Size
Date
Size
Category@category|Type@type
Filters
Product Number
Please sign in to view part numbers available for purchase based on your account Sign In
Part Number
Description
Leaf Category
Thumbnail
Add to list
30352520-508
TEFLON PIPE PLUG KIT
30352520-508
TEFLON PIPE PLUG KIT
30369468-501
VENT PLUG KIT LOW DISPLACEMNT
30369468-501
VENT PLUG KIT LOW DISPLACEMNT
30369468-502
MONEL VENT PLUG KIT
30369468-502
MONEL VENT PLUG KIT
30369468-503
VENT PLUG KIT HASTELLOY
30369468-503
VENT PLUG KIT HASTELLOY
30369468C001
VENT PLUG W/CERTIFIC W/ 316 S/S
30369468C001
VENT PLUG W/CERTIFIC W/ 316 S/S
30369468C003
VENT/PLUG(HASTELLOY) W/CERT
30369468C003
VENT/PLUG(HASTELLOY) W/CERT
30679622-501
REPL GASKET KIT CL41
30679622-501
REPL GASKET KIT CL41
30756445-508
KIT GASKET PULP & PAPER ORING
30756445-508
KIT GASKET PULP & PAPER ORING
50049832-501
ST700/800 ALUM CAP W/WINDOW
50049832-501
ST700/800 ALUM CAP W/WINDOW
50049832-521
ST700/800 STAINLESS CAP W/WINDOW
50049832-521
ST700/800 STAINLESS CAP W/WINDOW
