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Explosion Proof - Flame Proof and IS RatedPressure Transmitter for Hazardous Locations
PX835 Series
PLACE ORDER - Oil Field Equipment
- Upstream Oil and Gas Production
- Natural Gas Compression and Transfer Control
- Alternative Energy Projects
- Fuel Cell Manufacturing
- UL Explosion Proof
- ATEX Flame Proof
- FM & CSA Intrinsically Safe
Description
Description
The PX835 explosion proof / flame proof pressure transmitter is ideal fora broad spectrum of pressuresensing requirements, requiring hazardous locationapprovals for explosion proof, flame proof or intrinsically safe.The PX835 is designed with an allwelded stainless steel case andmanufactured to provide the userwith accurate, reliable, and stableoutput data. This is accomplishedthrough the use of state of theart sensor technology combinedwith digital calibration to provideextremely linear and preciseperformance over theentire specified pressure andtemperature range.
SPECIFICATIONS
Output: 4 to 20 mAdc (2-wire)
Supply Voltage: 12 to 32 Vdc Vmin = 12 V + (0.022A x loop res)
Insulation Resistance (Circuit to Case): 100M Ω @ 30 Vdc
Circuit Protection: Reverse polarity and mis-wire protected
Accuracy: ±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)
Stability: ≤±0.25% span/year @ ref conditions (21°C/70°F)
Response Time: 2 ms
Storage/Process/Operating Temperature: -40 to 125°C (-40 to 257°F)
Compensated Temperature: -20 to 85°C (-4 to 185°F)
Temperature Effects (Over Comp Range): 2% span
Humidity Effects: No performance effects 0 to 95% RH, non-condensing
Vibration:
Shock: 100 g peak, 11 ms
Random: 10 g RMS, 20 to 2000 Hz
Sweep: 50 to 2000 Hz, 5 g peak
Position Effect: ±0.02% typical
Electrical Termination: ½ NPT male conduit fitting and 4.6 m (15') cable with flying lead termination
Pressure Connection: ¼ NPT male
Environmental Rating: NEMA 7, 9 (IP65)
Hazardous Area Certifications:
Explosion Proof - cUL (USA/CNL):
Specify PX835; Class I, Div 1 & 2, Groups A, B, C, and D; Class II, Div 1 & 2, Groups E, F, and G
Flame Proof - ATEX: Specify PX835 II 2 G; Ex d IIC T4
Intrinsically Safe - FM/CSA: Class I, Div 1; Class I, Div 2, non-incendive
CE Compliance: EN 61326: 1997 + A1: 1998 Annex A, A2/2001 Heavy Industrial Immunity (Annex A table A.1); Light Industrial/Residential Emission (Table 4)
Wetted Parts: 316SS diaphragm and pressure port
Case: 304 SS
Cable Gland: Fits cable diameter 9 to 12 mm (0.35 to 0.47")
Weight: Approximately 254 g (8 oz) Anemometer | Automation | Accelerometers | Calibrator | Cartridge Heaters | Chart Recorders | Cryogenics | Custom Pressure Transducers | Data Loggers | Data Acquisition | Dial Thermometers | Fiber Optics | Fiber Optic Temperature Measurement | Flexible Heaters | Flow Meters | Glass Bulb Thermometers | Grippers | Heaters | Humidity Measurement | Integrated Circuit Sensors | Immersion Heaters | Infrared Thermometers | Level Measurement | Load Cells | M12 Temperature Connectors | Magnetic Flow Meter | Panel Meter | PID Controllers | pH meter | Pressure Gauges | Pressure Transducers | Pressure Transmitters | Rotameters | RTD | Remote Process Monitoring | Sanitary Sensors | Signal Conditioners | Stepper Motors | Strain Gages | Strip Heaters | Temperature Controllers | Temperature Labels | Temperature Measurement | Temperature Sensor Manufacturing | Temperature Sensors | Temperature Transmitters | Thermal Imagers | Thermistors | Thermocouple | Thermocouple Wire | Thermowell | Ultrasonic Flow Meters | Vortex Flow Meter | Wireless Sensors
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