- Updating time of output current in 90 ms
- Improved performance, increased accuracy and greater stability
- Two years stability of 0.15%
- 0.1% accuracy
- 4-20 mA output plus direct digital HART communication
- Automatic zero calibration by simply pressing a button
- Explosion proof and weather proof
| Process fluid: | Liquid, Gas of Vapor |
| Application: | Absolute Pressure, Gauge Pressure, Differential Pressure |
| Measuring range: | 0 kPa to 60MPa (Standard)
0 – 10 kPa ~ 0 – 30 kPa (Minimum) |
| Turndown ratio: | 100 : 1 |
| Accuracy: | +/- 0.1% of span |
| Stability: | +/-0.15% of URL for 2 years |
| Working temperature: | -25 to +95 °C |
| Max. pressure: | 70 MPa |
| Connection: | SUS 304 / SUS 316 |
| Diaphragm: | SUS 316L / Tantalum |
| Housing: | Low copper cast aluminum alloy with polyurethane, light blue paint |
| Name / tag plate: | Stainless Steel 304 / Stainless Steel 316 |
| Cable entry: | M20 Conduit Threads / 1/2″ NPT (Female) |
| Process connection: | 1/2″ NPT, 1/2″ BSP |
| Temperature effect: | +/-0.18% ~ +/-0.5% of span per 20 °C |
| Over pressure limit: | 120% of Full Scale |
| Vibration effect: | +/-0.05% of URL per g to 200 Hz in any axis |
| EMI/RFI effect: | Follow SAMA PMC 33.1 from 20 to 1000 MHz and for field strengths up to 30 V/m |
| Display unit: | Standard 22 different engineering unit 5 Digits programmable for special unit |
| Keypad: | 3 internal keys for programming and output setting |
| Current output: | 4 – 20 mA 2 wires with Hart signal (Compatible) |
| Load: | Rohm=(Vdc-9)*50 |
| Power supply: | 9 – 36 VDC |
| Digital communication: | HART Protocol |
| Damping: | 0 – 32 seconds |
| Response time: | 100 mS |
| Mounting: | Direct installation or bracket on 2″ Pipe |
| Humidity limit: | 0 to 100% relative humidity |
| Turn on time: | 2 Seconds with minimum damping |
| Zero calibration: | Automatic zero calibration by press-button |
| Ambient temperature: | -25 to +85 °C |
| Dimensions: | 102 mm ( W ) x 160 mm ( H ) x 130 mm (D) |
| Weight: | 3.5 kg |
| Protection class: | IP67 (Standard) Intrinsically Safe EEx ia IIC T5 (Standard) Explosion proof Ex D IIB T5 |
AT3051 TG/TA Smart Pressure Transmitter is a digital pressure transmitter designed for industrial pressure measurement applications. The transmitter offer configurations for gauge pressure, absolute pressure and vacuum including integrated solutions for industrial applications.
Price indicated is for standard model. Please contact us for additional specifications and features.