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Pressure Transducers

Description

The Pressure sensor measures-14.5 up to 10000 PSI when connected to a Dataq Instruments Data Acquisition product or Data Logger.

The pressure sensor allows Dataq Instruments data acquisition and data logger units to acquire oil, fuel, air, brake fluid (DOT3/DOT4) or water pressure (PSI) information. The combination of these two products provides a compact solution, with transducer excitation provided by the data logger. The logger itself allows data to be communicated to a connected PC over either a USB or Ethernet interface.


Product Features

  • Measure pressure from -14.5 PSI to 10000 PSI
  • Made with 316 stainless steel and high temperature auto-graded plastic
  • 0.5 – 4.5V or 4-20mA linear output
  • Accuracy up to 0.5%FS.
  • Works for oil, fuel, brake fluid, water or air pressure
  • Mating connector and wire harness (pigtail) included
  • IP65-66 Rated
  • Compatible with many Dataq Instruments hardware products including DI-2108, DI-2108-P, DI-4108, DI-4208, DI-2008/808, and DI-4718B (with appropriate 8B module)

 

Not all pressure transducers are built the same

The diaphgram of pressure transducers can employ different material and technologies, and each one has its pros and cons. Here is the quick comparison table among the two types we offer

Material/Technologies Gauge Diffusion Silicon Piezoresistive (High Precision) Differential Diffusion Silicon Piezoresistive (High Precision) Ceramic Capactitive (Standard Precision)
Product lines

2000361-H (0.5-4.5V output)

2000361-HX (4-20mA output)

2000361-CH (Customized model)

2000361-DIFF

2000361
Output

2000361-H: 0.5-4.5V

2000361-HX: 4-20mA

2000361-CH: 0.5-4.5V or 4-20mA

4-20mA 0.5-4.5V
Accuracy/Sensitivity ±0.5%FS ±0.5%FS ±2% FS
Medium Any gas or liquid compatible with 316L stainless steel
(Not intended for acidic medium)
Any gas or liquid compatible with 316L stainless steel
(Not intended for acidic medium)
Any gas or liquid compatible with ceramic
Burst Pressure 4 times span High Pressure End Overload: 2 times 2 times span
Overload Capacity 2 times span Lower Pressure End Overload, 1 times or 1000Kpa, which ever is lower. 1.5 times span
Response Time 1ms 1ms 1ms
Working Temperture Range -40°C to 85°C -40°C to 85°C -20°C to 70°C
Insulation Resistance 100ma 500VDC   100ma 500VDC
Process Connection (Thread)

Default:

1/4" NTP-18 thread for 10000 psi
1/8" NTP-27 thread for the others

Customization available:

G1/4, G1/8, M12x1.5, M10x1, 7/16-20UNF Female

 

1/2" NTPM


1/8" NTP-27 thread
Electromagnetism Compatibility EN61326-1:2013
EN61326-2-2:2013
The EMC Directive2014/30/EU
EN61326-1:2013
EN61326-2-2:2013
The EMC Directive2014/30/EU
EN61326-1:2013
EN61326-2-2:2013
The EMC Directive2014/30/EU
Supply Voltage 4.75-5.25V for 2000361-H (0-4.5V output model)

8-30V for 2000361-HX (4-20mA output model)

12-30V
4.75-5.25V
Max Power Consumption

0.05W for 2000361-H (0-4.5V output model)

25mA*SupplyVoltage for 2000361-HX (4-20mA output model)



25mA*V

0.05W
Sealing Material NBR rubber

Customization available (EPDM, CR or FKM rubber)
NBR rubber

NBR rubber
Including Wiring Harness 3 ft 1.5 ft 3 ft
Standard Ranges

-14.5 to 15, 30 psi

0 to -14.5, 15, 30, 50, 60, 100, 150, 200, 300, 500, 1000, 1500, 2000, 5000, 10000 psi

Customization available

0 to 20KPa, 35KPa, 70KPa, 100KPa, 200KPa, 350KPa, 700KPa, 1MPa, 2MPa, 3.5MPa

0 to 30, 50, 60, 100, 150, 200, 500 psi
Customized Ranges (-14.5 psi to 10000 psi)

All ranges start at 0 psi. If you need ranges started other than 0 psi, please email us to request quote and lead time estimation.

For range between 0 to 99 psi, any integer numbers*

For ranges between 100-999 psi, any integer in the format of XX0, for example, 130 psi.

For ranges between 1000-9999 psi, any integer in the format of XX00, for example, 1300 psi.

* Ranges lower than +5 PSI has 0.5-1% accuracy

NA

NA
Cost

$ 68 for 2000361-H (0.5-4.5V output model)

$ 79 for 2000361-HX (4-20mA output model, 250 Ohm shunt resistor included)

$ 99 for 2000361-CH (Typical lead time, 8 weeks)

$299 with typical lead time of 8 weeks. Please contact us first $ 39.99