STD730 products feature piezoresistive sensor technology combining pressure sensing with on chip temperaturecompensation capabilities providing high accuracy, stability and performance over a wide range of accuracies up to 0.05% of span and stability up to 0.02% of URL per year for 5 years.
Honeywell high performance differential pressure transmitter STD730-F1HC4AS-1-A-AFB-16S-B-11A2
STD730 providing the highest level of compatibility assurance and integration capabilities. SmartLine easily meets the most demanding application needs for pressure measurement applications.Integral Dual Seal design for highest safety based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.0 . World class overpressure protection . Full compliance to SIL 2/3 requirements. . Modular design characteristics
The SmartLine family pressure transmitters are designed around a high performance piezo-resistive sensor. This one sensor actually integrates multiple sensors linking process pressure measurement with on-board static pressure (DP Models) and temperature compensation measurements. This level of performance allows the ST 700 to replace most competitive transmitters available today.
Performance Under Rated Conditions – All Models
Materials Specifications (see model selection guide for availability/restrictions with various models)
1 Vent/Drains are sealed with Teflon® 2 Hastelloy C-276 or UNS N10276
3 Monel 400 or UNS N04400 4 Supplied as 316 SS or as Grade CF8M, the casting equivalent of 316 SS.
5 Carbon Steel heads are zinc-plated and not recommended for water service due to hydrogen migration. For that service, use 316 stainless steel wetted Process Heads.
6 Hastelloy C-276 or UNS N10276. Supplied as indicated or as Grade CW12MW, the casting equivalent of Hastelloy C-276
Power Supply Requirements
Voltage: 9.0 to 32.0Vdc at terminals
Steady State Current: 17.6mAdc
Software Download Current: 27.4mAdc
Shaanxi Tebess Electronic Technology Co. LTD established on June 8th of 2010.
We are authorized instruments distributor of yokogawa, Rosemount, Endress Hauser, honeywell , ABB, YTC .
We offer original products in best price and fastest delivery time, especially for pressure transmitter,
temperature transmitter,flow meterS and valve positioner.
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