Flange-Mounted Differential Pressure Transmitters

MODEL

GTX35F

GTX60F

MEASUREMENT SPAN

2.5 to 100 kPa

70 to 3500 kPa

SETTING RANGE

-100 to 100 kPa

-100 to 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
INMETRO flameproof

RANGE OF OPERATING TEMPERATURES FOR LIQUID PART
(VARIES WITH PRESSURE)

Silicone oil: -40 to 110°C
Fluorine oil: -10 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), Hastelloy C, Tantalum

POWER

17.9 to 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