Description & Features:
• Approved for intrinsically-safe applications in Class 1/Div. 1 hazardous areas
• Rugged stainless steel construction with ceramic sensor
• Available ranges include in/Hg up to 8,700 psi
• Wide range of mechanical and electrical connections
• 0.5% FSO accuracy
• NEMA 4X and 6P / IP65, IP67 and IP68
• Approved for outdoor use
• Customizable
| Output Signal | Standard 2-wire: 4-20 mA / Vs = 8-32 Vdc I.S. protection: Vs = 14-28 Vdc Optional 3-wire: 0-20 mA / Vs = 14-30 Vdc 0-10 V / Vs = 14-30 Vdc |
| Accuracy | ±0.5% FSO IEC 60770 |
| Permissible Load | Current 2-wire: Rmax = [(Vs – Vs min) / 0.02] Ohm Current 3-wire: Rmax = 500 Ohm Voltage 3-wire: Rmin = 10 k Ohm |
| Influence Effects | Supply: 0.05% FSO / 10 V Load: 0.05% FSO / k Ohm |
| Response Time | ≤10 ms |
| Thermal Error | ≤±0.2% FSO / 10K In compensated range: -13°F to 185°F (-25°C to 85°C) |
| Permissible Temperatures | Medium: -40°F to 257°F (-40°C to 125°C) Electronics environment: -13°F to 185°F (-25°C to 85°C) Storage: -40°F to 212°F (-40°C to 100°C) |
| Short-circuit Protection | Permanent |
| Reverse Polarity Protection | No damage. No function. |
| Electromagnetic Protection | Emission and immunity according to EN 61326 |
| I.S. Protection | Class 1, Div. 1, Groups A, B, C & D |
| Stability | Vibration: 10 g RMS (25 to 2,000 Hz) Shock: 500 g / 1 ms |
| Pollution Degree | 4, electrical equipment for outdoor use |
| Housing | 316L SS |
| Pressure Port | 316L SS |
| Wetted Parts | Seals: PN < 1,450 psi: FKM70. Others available. PN > 1,450 psi: FKM90. Others available. Diaphragm: Ceramic AI2O3 96% |
Winters LIS Intrinsically Safe Transmitter