Transmitter
Flameproof Pressure Transmitter PTX-301
Flameproof Pressure Transmitter PTX-301
PTX-301 adopts stainless material with integrated welded structure design to ensuring its flameproof performance. The rigid and compact design with vibration-proof, waterproof and flameproof performance makes PTX-301 suitable for pressure measurement in the hazardous environment.
DETAIL
Model: PTX-301
Introduction
PTX-301 adopts stainless material with integrated welded structure design to ensuring its flameproof performance. The rigid and compact design with vibration-proof, waterproof and flameproof performance makes PTX-301 suitable for pressure measurement in the hazardous environment.
Features
■ Flameproof class Exd II BT6
■ Protection level IP68
■ All stainless steel welding design
■ Great tightness, long service life
■ Wide pressure measurement range: -100kPa⋯0~10kPa to 100MPa
■ Anti-vibration, anti-impact, and anti-corrosive performance
Main Specifications
▼Pressure connection
Material: stainless steel
G1/2”, G1/4”
M20x1.5, M14x1.5
Other thread types are available made-to-order
▼Electrical connector
Cable outlet
Length: 10M
▼Pressure type & range
-100kPa…0~10kPa to 100MPa
Please refer to the typical measurement scale table
▼Output signal
4~20mA／1~5V／0~5V
▼Applicable fluid
Liquid and gas that compatible with SS316L
▼Operating temperature
-20 to 85℃
▼Media temperature
-20 to 85℃
▼Storage temperature
-40 to 125℃
▼Protection level
IP68
▼Flameproof class
Exd II BT6
Other Specifications
▼Case material
Stainless steel
▼Power supply
12VDC／24VDC
▼Measuring elements
Piezoresistive silicone chip & isolated diaphragm
Material: SS316L
▼Zero & span drift
±1.5% F.S.
▼Accuracy
0.5% F.S. (Option: 0.3%, 0.1%F.S.)
▼Stability
±0.2% F.S. / year
▼Response time
≤1ms (up to 90% F.S.)
▼Insulation resistance
100MΩ／250VDC
▼Overpressure
1.5*F.S.
▼Temperature compensation
-10 to 70℃
▼Vibration resistance test
20g (20-5000Hz)
▼Impact resistance test
100g (11ms)
▼Other requests (Option)
Third party notarized document
Inspection report (issued by Re-Atlantis)
Tag
Explosion-proof certification
Extend cable length (standard 10M)
Adapts the other kind of thread
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