Azbil GTX35F/ GTX60F Flange-Mounted Differential Pressure Transmitters

Manufacturer: Azbil Corporation
Model: GTX35F/ GTX60F

Feature

This microprocessor-based smart transmitter offers excellent stability and mounts to a side-tank flange to measure liquid level, interface level, or specific gravity.
Safe instrumentation: IEC 61508-compliant and SIL2-certified
Excellent usability: zero/span adjustment without opening the cover
Various functions: send alarm information by contact output (optional)

Summary

Advanced Transmitter Flange-Mounted Differential Pressure Transmitters (Model GTX_ _F) attach to tank-side flanges to measure fluid level, specific gravity, and other parameters. The extensive lineup ranges from 40 mm small-bore models to 100 mm protruding-flange models.

Model	GTX35F	GTX60F
Measurement span	2.5～100 kPa	35～3500 kPa
Setting range	-100～100 kPa	-100～3500 kPa
Reference accuracy(Varies by material and measurement span)	±0.2%	±0.15%
Fill fluid	Silicone oil (general purpose models), fluorine oil (oxygen and chlorine models)
Waterproof and dust-proof construction	IEC IP66/IP67
Explosion-proof construction	TIIS flameproof (Exd IICT4) KOSHA flameproof FM explosion proof, intrinsic safe and Nonincendive ATEX/NEPSI/IECEx flameproof, intrinsic safe and Type n
Range of operating temperatures for liquid part(Varies with pressure)	Silicone oil: -40 to 110°C Fluorine oil: -20 to 75°C
Range of operating pressures for liquid part(Varies with temperature)	Silicone oil: from 2 kPa abs Fluorine oil: from 54 kPa abs
Wetted material	SUS316 (diaphragm SUS316L), Alloy C-276, Tantalum
Power	17.9～42V DC
Output signal	4 to 20 mA DC (SFN communication) 4 to 20 mA DC (HART® communication)
Flange bore	Flush models: 80 mm, 50 mm, 40 mm. Protruding models: 100 mm, 80 mm, 50 mm
Safety certification	Safety Integrity Level (SIL) 2 certification