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Honeywell STT 3000 Smart Temperature Transmitters

Honeywell STT 3000 Smart Temperature Transmitters


With a variety of intrinsic safety and flameproof.
Optional HART protocol.
Optional Fieldbus (FF) communication protocol.
It can be configured by using the S configuration tool from a portable computer.
Digital integration with Honeywell Experion PKS™ distributed control system.
Small size, light weight: 12Kg (flat flange type)

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Description


ST3000 series high temperature pressure transmitter is a microprocessor based intelligent transmitter, the new R300 version, the transmitter, performance and long-term stability indicators. It can measure the pressure of various liquids and gases, and output the corresponding 4~20mA analog and digital signals. Its automatic temperature and static pressure error correction function enables it to meet the harsh use environment.

It features a DE communication protocol that enables two-way digital communication with Honeywell's Experion PKS distributed control system and Intelligent Field Communicator (SFC), eliminating analog signal transmission errors and facilitating transmitter commissioning, calibration and fault diagnosis. ST3000 series high temperature pressure transmitter is a microprocessor based intelligent transmitter, the new R300 version, the transmitter, performance and long-term stability indicators. It can measure the pressure of various liquids and gases, and output the corresponding 4~20mA analog and digital signals. Its automatic temperature and static pressure error correction function enables it to meet the harsh use environment.

It features a DE communication protocol that enables two-way digital communication with Honeywell's Experion PKS distributed control system and Intelligent Field Communicator (SFC), eliminating analog signal transmission errors and facilitating transmitter commissioning, calibration and fault diagnosis.


Features:


1, advanced sensor technology: The use of ion implanted silicon technology, in the differential pressure sensor integrated static pressure and temperature sensor, at any time to correct the process temperature and static pressure caused by the error, improve the measurement accuracy and stability.

2, high reliability: the average trouble-free time 470 years.

3, high stability: ±0.01%/ year.

4, high precision: ±0.065%.

5, complete specifications: the liquid part has a variety of anti-corrosion materials, can meet the use of various working conditions.

6, with a variety of intrinsic safety and flameproof certification.

7, Optional HART protocol or Fieldbus (FF) communication protocol.

8, the use of field communicator or MCT multi-protocol communicator to achieve ST3000 transmitter configuration, calibration and fault diagnosis. It can also be configured with the SCT configuration tool.

9. Digital integration with Honeywell Experion PKSTM distributed control system.

10, small size, light weight: 4.5kg(STA922,STA940),2.0kg(STA92L,STA94L)


Technical parameter


Isolation diaphragm material: 316L SS, Hastelloy C-276

Process interface material: 316 SS, carbon steel (galvanized), Hastelloy

O-shaped washer: standard with Teflon (Teflon), optional fluorinated rubber

Body bolts: carbon steel (galvanized), or A286 SS (NACE) bolts; 302/304 SS (NACE) nuts;

316 SS adapter bolts

Mounting bracket: carbon steel (galvanized) or stainless steel corner bracket, or carbon steel plate bracket

Filling solution: Silicone oil DC200 or CTFE (fluorine oil)

Case: epoxy polyester paint, low copper aluminum alloy. Meets NEMA 4X (waterproof) and NEMA 7 (explosion-proof) requirements. Available in stainless steel

Process connection: 1/4 inch NPT; With 1/2 inch NPT adapter, or DIN

Wiring: 16AWG (1.5mm diameter)

Mounting: Can be installed in any position using standard mounting brackets. The bracket is mounted on a 2-inch (50mm) vertical or horizontal pipe

Net weight: 4.1Kg

Diaphragm material: 316 SS, carbon steel (galvanized), Hastelloy

Process interface material: 316 SS, carbon steel (galvanized), Hastelloy


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