The DPT Series Pressure Transmitters are designed for high-precision industrial monitoring applications, utilizing state-of-the-art ceramic piezoresistive sensing elements that provide superior accuracy and robust long-term stability. Engineered with high-strength ceramic diaphragms, these transmitters offer exceptional resilience to pressure spikes, vacuum conditions, and aggressive media, including gases, acids, and oils. With a pressure range variety from 0 to 25 bar and flexible output signals of 4–20 mA or 0.5–4.5 V, the DPT Series is ideal for versatile industrial sectors such as HVAC, automotive, medical, pumps, compressors, and process automation. The sensors' media-resistant construction ensures lasting durability in harsh environments, while thermal compensation guarantees stable performance over a temperature span of -40°C to 125°C. Delivering ±0.5% FS accuracy, these pressure transmitters effectively meet demanding requirements for precision and reliability in dynamic and static pressure conditions, solidifying their role in critical industrial process controls worldwide.
Key Features
| Features | Description |
|---|---|
| Sensing Element | Ceramic piezoresistive sensor for high accuracy and long-term stability |
| Diaphragm Material | High-strength ceramic diaphragm for enhanced pressure endurance |
| Pressure Range | 0–10, 0–16, 0–20, 0–25 bar (higher ranges available on request) |
| Output Signals | Supports 4–20 mA and 0.5–4.5 V output options |
| Accuracy | ±0.5% Full Scale (FS) for reliable and precise measurement |
| Overload Pressure | 2x Full Scale Output (FSO) tolerance to pressure surges |
| Operating Temperature | -40°C to 125°C with thermal compensation |
| Media Compatibility | Compatible with gases, acids, oils, solvents, and aggressive fluids |
| Design Feature | Vacuum-proof construction for versatile industrial applications |
| Typical Applications | Suitable for HVAC, automotive, medical systems, pumps, compressors, and process automation |
| Attributes | Description |
|---|---|
| Sensor Type | Ceramic piezoresistive |
| Diaphragm | Ceramic, high-strength |
| Pressure Ranges | 0–10 bar, 0–16 bar, 0–20 bar, 0–25 bar |
| Output Signal Options | 4–20 mA current, 0.5–4.5 V voltage |
| Accuracy | ±0.5% Full Scale |
| Overpressure Limit | Up to 2 times full scale output |
| Operating Temperature Range | -40°C to 125°C |
| Media Compatibility | Gases, acids, oils, solvents, and aggressive fluids |
| Protection Feature | Vacuum-proof and thermally compensated design |
| Industry Use Cases | HVAC, automotive, medical equipment, pumps, compressors, process automation |
| Housing Material | Not specified (typically robust industrial grade) |
| Output Configuration | Selectable per application needs |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The DPT Series pressure transmitters use high-strength ceramic diaphragms and media-resistant construction that provide excellent compatibility and resistance against aggressive fluids such as acids, solvents, and oils, ensuring durability in harsh chemical environments.
Thermal compensation in the DPT Series ensures stable and accurate pressure measurements across a wide operating temperature range (-40°C to 125°C), minimizing errors caused by temperature fluctuations in industrial applications.
Yes, these transmitters feature vacuum-proof designs and an overload pressure tolerance up to twice the full-scale output, allowing them to withstand pressure spikes and vacuum conditions without compromising performance.
The DPT Series supports both 4–20 mA current and 0.5–4.5 V voltage outputs, offering compatibility with a wide range of industrial automation and control systems for flexible integration.
Yes, while standard pressure ranges include 0–10, 0–16, 0–20, and 0–25 bar, higher pressure ranges can be made available upon request to suit specific industrial requirements.
Country Of Origin: India
Designed for high-precision industrial monitoring, the DPT Series Pressure Transmitters utilize a ceramic piezoresistive sensing element for superior accuracy and long-term stability. Engineered with robust ceramic diaphragms, they ensure exceptional resistance to pressure spikes, making them suitable for aggressive media including gases, acids, and oils.
