F12IS Digital Gas Transmitter from ATI

Description

The F12IS Digital Gas Detection Transmitter is an Intrinsically Safe (IS) version of ATI’s explosion proof D12 transmitter. In its standard form, it is designed for detection of a variety of toxic gases in hazardous area applications requiring IS devices. In addition, it is also well suited for all general purpose applications where toxic gas measurement is required. For IS installations, this transmitter is also available with a Hart communication option.

Series F12IS Gas Detection Transmitter use ATI’s standard smart sensors for maximum flexibility. Sensors are easily exchanged and contain all calibration constants in sensor memory, eliminating the need for field calibration of transmitters. Sensors may be calibrated on the bench and then simply plugged into the transmitter. Calibration data is read into the transmitter automatically and no other adjustments are normally required. For general purpose gas detection applications, the F12IS transmitter is also available in Non-IS versions. One version provides for easy interface to RS-485 networks using a standard MODBUS communication protocol. A second version provides a complete AC powered instrument with 3 alarm relays (SPST) available for external alarming.

Features

• Interchangeable sensors accommodating 60 different gas modules
• Sensor verification with Auto-Test function
• Test history is stored in sensor memory
• LCD Graphic Display
• Heated sensor option allows operation in high humidity
• Remote sensor junction box with digital output allows sensor location up to 500 ft. from the F12iS
• Internal data logger stores gas values at user defined intervals from 1 to 60 minutes
• Calibration history and calibration adjustments of zero and span are stored in sensor memory
• F12IS is available with optional Hart output
• CE and RoHS Compliant

Sensor Specifications

(*) Indicates Auto-Test available

Specifications

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Downloads

F12IS Digital Gas Transmitter literature