Part of the SmartLine® family of products, the STD700 is suitable for monitoring, control and data acquisition featuring piezoresistive sensor technology. By combining pressure sensing with on chip temperature compensation capabilities STD700 offers high accuracy, stability and performance over a wide range of application pressures and temperatures. The SmartLine family is also fully tested and compliant with Experion® PKS providing the highest level of compatibility assurance and integration capabilities. SmartLine easily meets the most demanding application needs for pressure measurement applications.
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Technical Specifications
Honeywell STD720 technical specifications.
General
URL inH2O (mbar)
400 (1000)
LRL inH2O (mbar)
-400 (1000)
Min Span inH2O (mbar)
4 (10)
Max Span inH2O (mbar)
400/(1000)
Maximum Turndown Ratio
100:1
Reference Turndown
16:1
Stability
0.020
Reference Accuracy
0.05 / 0.04
Accuracy (Standard)
0.05% of span
Accuracy (Optional)
0.04% of span
Rangeability
100:1
Response Time
100ms
Compliance
RoHS Version
2002/95/EC
Safety Certification
Full compliance to SIL 2/3 requirements
Safety Standard
ANSI/NFPA 70-202
Safety Standard
ANSI/ISA 12.27.0
Protocol Standard
HART (version 7)
Environmental Standard
NACE MR0175
Environmental Standard
NACE MR0103
Environmental Standard
ISO15156
Hazardous Location (usa)
FM Approvals (Explosionproof, Intrinsically Safe, Nonincendive; Type 4X/IP66/IP67)
Hazardous Location (canada)
CSA (Explosion Proof, Intrinsically Safe, Nonincendive; Type 4X/IP66/IP67)
Hazardous Location (europe)
ATEX (Flameproof, Intrinsically Safe, Increased Safety)
Hazardous Location (international)
IECEx (Flameproof, Intrinsically Safe, Increased Safety)
Hazardous Location (uk)
UKEX (Flameproof, Intrinsically Safe, Increased Safety)
Datasheet
Honeywell STD720 Datasheet
Download the complete datasheet for Honeywell STD720 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.