Competitive Pressure Transmitter : PTC

The PTC model is the sensing element, has excellent temperature properties by adopting a self temperature compensation Piezoresistive silicon cell. A diaphragm and a pressure port thereof are configured as one body for the prevention of leakage, and it has excellent durability for an instant over pressure. It builds an amplifier therein to interface with various kinds of controllers.

Features

CE Certified
Built-in amplifier Circuit(VDC, mA)
Measuring range -100kPa~10MPa
0.5%FS accuracy
IP55 protection(Cable type)
Piezoresistive silicon cell
Stainless steel, Titanium, NBR media-wetted

 

Applications

Off road equipment
Hydraulics & Pneumatic
Compress Control
Industrial engines
Pump pressure control

 

Range 0~100, 200, 600kPa / 1, 2, 3, 5, 10MPa (Gauge)
-100~0, 100, 200, 600kPa / 1, 2, 3, 5, 10MPa (Gauge)
Performance
Accuracy
Thermal Effect on Zero
Thermal Effect on Span
Compensated Temp. Range
Operating Temp. Range
±0.5%FS(RSS)
±0.05%FS/℃
±0.05%FS/℃
-10~70℃ 
-20~80℃
Electrical
Exitation
Output
Electrical Connection
11~28VDC
0~5, 1~5, 0~10VDC, 4~20mA(2Wire)
Connector, Head, DIN Connector
Physical
Proof Pressure
Burst Pressure
Vibration 
Shock 
Pressure port
Media-Wetted Materials 

Weight
150%FS Max. 
200%FS Min. 
49.1m/s²{5G}, 10~500Hz 
490m/s²{50G} 
R1/8", G1/8", R1/4", G1/4", R3/8", G3/8"
Stainless Steel 304, Titanium 87%
O-rign : EPDM(Option VITON)
Connector type : Approx. 130g, (Sensor Only)

 

 

 

Cr. : http://www.sensys.co.kr