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PX835
Intrinsically Safe Pressure Transmitters with ATEX
- Oil Field Equipment
- Upstream Oil and Gas Production
- Natural Gas Compression and Transfer Control
- Alternative Energy Projects
Product Overview
- Accuracy ± 0.5 %
- Accuracy Class > 0.25%
- Accuracy Detail ± 0.5% TP; ± 0.40% BFSL includes non-linearity, hysteresis and non-repeatability, zero offset and span setting errors (add 0.05% for ranges above 5000 psi)
- Additional Features 1 None
- Compensated Temperature, Max 85 °C
- Compensated Temperature, Min -20 °C
- Electrical Output 4 to 20 mA
- Electrical Output Note 4 to 20 mA(2 wire)
- Enclosure Material 304 Stainless Steel
- Enclosure Ratings IP65, NEMA Type 7, NEMA Type 9
- Fits Cable Diameter 9 to 12 mm
- Insulation Resistance 100 MΩ
- Materials, Wetted 316 Stainless Steel
- Operating Temperature, Max 125 °C
- Operating Temperature, Min -40 °C
- Position Effect ± 0.02% typical
- Process Connection Note 1/2 NPT male conduit fitting and 4.6 m (15') cable with flying lead termination
- Process Temperature, Max 125 °C
- Process Temperature, Min -40 °C
- Protection Reverse polarity and mis-wire protected
- Relative Humidity 0 to 0.95
- Response Time 2 ms
- Stability ≤± 0.25%
- Stability Note ≤± 0.25% span/year @ ref conditions (21°C/70°F)
- Storage Temperature, Max 125 °C
- Storage Temperature, Min -40 °C
- Supply Power Note 12 to 32 Vdc Vmin=12V+(0.022Ax loop res)
- Supply Voltage 12 to 32 Vdc
- Thermal Effect on Span error, Max 2% span
- Thermal Effect on Zero error, Max 2% span
- Vibration 100 g peak, 11 ms; Vibration Random: 10 g RMS, 20 to 2000 Hz; Vibration Sweep : 50 to 2000 Hz, 5 g peak
- Weight 254 g
The PX835 explosion proof / flame proof pressure transmitter is ideal for a broad spectrum of pressure sensing requirements, requiring hazardous location approvals for explosion proof, flame proof or intrinsically safe. The PX835 is designed with an all welded stainless steel case and manufactured to provide the user with accurate, reliable, and stable output data. This is accomplished through the use of state of the art sensor technology combined with digital calibration to provide extremely linear and precise performance over the entire specified pressure and temperature range.
