OMEGA

PX3005-160WDWBI Rangeable, Differential Press. Transmitters w/Display

-160 to 160 inH2O, Differential Pressure

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PX3005 160 WDWBI Rangeable Differential Press Transmitters w Display 14152

 The Omega differential PX3005-DIFF is a compact, rangeable, pressure transmitter ideal for monitoring pressures in process automation, hydraulic systems, compressors, pumps, and in tank level applications where consistent, reliable pressure measurement is essential. The PX3005-DIFF utilizes a unique encapsulation construction of a MEMs piezoresistive pressure sensor coupled to an advanced microprocessing to provide superior accuracy and performance.

 
The unique construction enables high line pressure operations and superior protection from pressure overloads. The rugged 316 stainless-steel enclosure is IP67 rated making it suitable for wash down environments. A 5-digit backlit LCD allows for a full precision representation of process variable. Available in ranges from 1 to 1,500 psi, the intelligent transmitter module allows for configuration of the 4 to 20 mA signal, display of input or output, and choice of 19 measurement units. The output signal can be adjusted to re-arrange the transmitter or “tare” unwanted fluid head preloads. Rangeability is capable of adjusting zero and span are from -100 to 100% FS URL (Upper Range Limit) with a minimum span of 30% URL. This means a 15 psi transducer can have the zero set between -15 to FS 15 psi. For example, zero could be set for -15 psi and maximum 15 psi so the output would be 4 mA at -15 psi, midpoint 12 mA would be 0 psi and 20 mA would be 15 psi.
• 0.075% Accuracy
• Linear or Square Root Output
• Adjustable Pulsation Dampening
• LCD Displays Either Process Variable, mA, or %
Turndown = nominal range of the device / set span of device
EXAMPLE: a PX3005-1KWDWBI with set span of 500"H2O TD = 1000"H2O/500"H2O = 2
Accuracy (NLHR, 20°C ±5°C)±0.075TD% SPAN
(Square root output accuracy is 1.5 times linear output accuracy)
Long Term Stability±0.2% URL/60 months
Ambient Temperature Effects -20 to 80°C (-4 to 176°F)±(0.1 +0.1TD)% SPAN
Static Pressure EffectsEffect on zero ±0.15TD % SPAN/10MPa (1450 psi); Effect on full scale ±0.2% SPAN/10 MPa (1450 psi)
Power Supply Effects± 0.005TD% SPAN/V (Zero and Span)
Mounting Position EffectsInstall error less than 400Pa (1.60” H2O) can be corrected by PV = 0 reset
Vibration EffectsGB/T 1827.3/IEC61298-3 tests, 20g (5 to 2000 HZ, max <±3 mm), <0.1% URL
Supply voltage (U)10.5 to 55VDC
Output Signal4 to 20mA Two wire, linear or square root output selectable
Sensor Response Time200 mS
Damping TimeSelectable, 0 to 100 S
Load Resistance Ω<(U-10.5)/0.021
Transmission Distance< 1000 m
Power Consumption500mW (20.8mA output @ 24VDC)
Operating Temperature500mW (20.8mA output @ 24VDC)
Storage Temperature-40 to 85°C (-40 to 185°F)
Media Temperature-40 to 120°C (-40 to 250°F)
Environmental RatingIP67
MediaFluids and gasses compatible with 316 SS
Process Connection/Material¼" -18NPT F/316 SS
Electrical Connections4 pin male M12
Isolating Diaphragm316L SS
Sensor Fill FluidSilicone Oil
Sensor SealO-ring, FKM
Housing Material316 SS
Weight
Net Weightabout 3kg (without mounting bracket and process connection adaptor)

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