Azbil ST3000 Series 900 Smart Transmitter

Azbil ST3000 Series 900 Smart Transmitter

Remote-sealed type of Pressure Transmitter with FOUNDATION™ fieldbus

Model STH920 / STH940 / STH960 / STH980

Overview

The ST3000 Series 900 with FOUNDATION™ fieldbus is an accurate, stable, and reliable

pressure / differential pressure transmitter, which fully complies with the 31.25 kbps voltage

mode FOUNDATION™ fieldbus. Its built-in AI function blocks provide process variables to devices

on the Fieldbus and its PID control function block enables process control in the field.

Since the ST3000 Series 900 is FOUNDATION™ registered, it can operate seamlessly with other

registered field devices as well as host systems in a wide range of control applications.

A diverse lineup

· A diverse flange lineup, ranging from small diameter 1.5 in. (40 mm) and 2 in. (50 mm) to

3 in. (80 mm), is available to meet user requirements.

· A wide range of models, including those for general purposes, high-temperature, and high-

temperature and high-vacuum service, is available to meet user requirements. In addition, the

working temperature range of general purpose models has been expanded to 180°C maximum

to allow you greater freedom instrumentation.

· A wide variety of corrosion-resistant materials for wetted parts is also available.

Function to correct the temperature of the fill fluid of the capillary section

Changes in the density of the fill fluid caused by temperature fluctuations are calculated, and the

output is corrected accordingly. This function substantially reduces (to 1/5-1/10) the effect of

seasonal fluctuations in temperature.

FOUNDATION™ is a registered trademark of the Fieldbus Foundation.

Application

Petroleum / Petrochemical / Chemical

· For the measurement of liquid levels including corrosive fluids at high temperatures, and high temperatures under vacuum

· For the measurement of liquid levels in small tanks

Electric power / City gas / Other utilities

For measurement applications that require high degrees of stability and accuracy.

Pulp and paper

· For lines that need transmitters resistant to chemical liquids, corrosive fluids and the like.

· For the measurement of liquid levels in small tanks

Iron and steel / Nonferrous metal / Ceramics

For lines that require stable measurement under strictly controlled (temperature, humidity, etc.) conditions.

Machinery / Shipbuilding

For lines that require stable measurement under strictly controlled (temperature, humidity, etc.) conditions.

Measuring span / Setting range / Working pres-sure range

Term & Payment :

1. Payment: T/T in advance or PayPal, Western Union

2. Delivery time : 2-4 weeks working days after receiving payment

3. Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder

4. 7 days  free replace & 1 year free repair for quality warranty