 | The PTD 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. | | | ![]()
| Model : PTD
Widely Applied for Measuring the Pressure
Features
CE Certified
Built-in amplifier Circuit(VDC, mA)
Measuring range 0 ∼ 1,500kgf/㎠g
0.5%FS accuracy
Piezoresistive silicon cell
Stainless steel, Titanium media-wetted materials
Applications
Process control
Hydraulics & Pneumatic
Compress Control
Chillers
Refrigeration Equipment | | | | Range
| 2, 5, 10, 15, 20, 30, 50, 100, 200, 300, 500, 1000, 1500kgf/㎠ | Performance
Accuracy
Linearity
Hysteresis
Repeatability
Thermal Effect on Zero
Thermal Effect on Span
Compensated Temperature Range
Operating Temperature Range |
±0.5%FS
±0.35%FS
±0.15%FS
±0.15%FS
±0.05%FS/℃
±0.05%FS/℃
0 ∼ 80℃
-20 ∼ 105℃ | Electrical
Exitation
Output
Electrical Connection
|
11 ~ 28 VDC(PTDA : 12VDC Max.)
10~20mV/V
1 ~ 5VDC, 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}
PT 1/8", PF 1/8", PT 1/4"(stock),PF 1/4",PT 3/8", PF 3/8"
Stainless Steel 304(optional 316), Titanium 87%
Connector type : Approx. 140g, (Sensor Only) | | |
