TTI PC705M IS Pressure Calibrator 700 Bar Intrinsically Safe
TTI PC705M IS (700 Bar) resolves hazardous area calibration drift in petrochemical plants through intrinsically safe ATEX certification and tungsten carbide sensors to ensure ±0.05% FS signal integrity.
- Display Spec: Intrinsically safe 9V battery digital display
- Precision Metric: ±0.05% Full Span (FS) accuracy
- Digital Interface: RS-232 external data logging integration
- Power Range: 9V battery (50-hour certified IS operation)
- Field Usage: Hazardous area calibration in petrochemical environments
Compliance: ATEX II 1G EEx ia IIC T4 and NIST Traceable.
TTI PC705M IS (700 Bar) Pressure Calibrator Technical Specs
| Brand | TTI (Transcat) |
| Model SKU | PC705M IS (Intrinsically Safe) |
| Country of Origin | United Kingdom / United States |
| Specific Operating Range | 0 to 700 bar (10,000 psi) |
| Accuracy Class | ±0.05% FS (Full Span) |
| Resolution | 0.01 bar; 0.1 psi |
| Piston-Cylinder / Sensor Material | Tungsten Carbide / 316L Stainless Steel |
| Temperature Compensation | 0°C to 50°C; Characterized Individual Coefficients |
| Media Compatibility | Oil, Water, and Non-corrosive Gases |
| Gravity Correction | N/A (Electronic Compensation) |
| Data Logging Capacity | External Data Logging Integration via RS232 |
| Interface & Port Type | 1/4" BSP (High-Pressure Autoclave compatible) |
| Power & Battery Life | 9V Battery (Certified Intrinsically Safe); 50 hours |
| Safety & Protection | ATEX/IECEx IS Class; Overpressure Warning at 120% FS |
| Compliance | NIST Traceable, ISO/IEC 17025, ATEX II 1G EEx ia IIC T4 |
| Warranty | 1-Year Standard |
| Industrial Application | Hazardous area calibration ensuring Signal Integrity in petrochemical plants. |
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