PMS/PMH傳感元件,具有良好的溫度特性,采用溫度自補償箔式應變計。隔膜和壓力港口均為配置為一體,為防止漏電,它具有優良的耐久性瞬間超壓。它建立了一個有放大器接口的各種控制器 PMS/PMH model, the sensing element, has excellent temperature properties by adopting a self temperature compensation foil strain gauge. 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 : PMS/PMH High Durability for Over Pressure
Features Intrinsic safety approval to Exia IIC T4 (4∼20mA 2wire type with barrier 787S+) Built-in amplifier Circuit(VDC, mA) Measuring range 0 ∼ 4,000kgf/㎠g 0.25%FS(PMH), 0.5%FS(PMS) accuracy Self temperature compensation foil strain gauge Stainless steel media-wetted materials
Applications Process control Hydraulics & Pneumatic Compressor Control Chillers Refrigeration Equipment | | | | PMS | PMH | Range
| 0∼10, 20, 30, 50, 100, 200, 300, 350, 500, 2500,4000kgf/㎠ | 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 ±0.06%FS/℃ ±0.06%FS/℃ -10 ∼ 70℃ -20 ∼ 80℃
| ±0.25%FS ±0.2%FS ±0.1%FS ±0.1%FS ±0.03%FS/℃ ±0.03%FS/℃ -20 ∼ 80℃ -30 ∼ 100℃ | Electrical Exitation Output
Electrical Connection
| 11 ~ 28 VDC 0.5 VDC, 1 ~ 5 VDC,0 ~ 10 VDC(3, 4 Wire) 4 ~ 20mA (2, 3 Wire) Connector, Cable, 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} PT3/8", PF3/8", PF1/2"(Female) Stainless Steel 630 Connector type : Approx. 140g (Sensor Only) | | |