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330-668-1444Custom High Accuracy Differential Pressure Transducers
Differential Pressure Transducer Measures 20kPa to 3.5MPa
Please specify customized range in the order comment area
Order
- Measure differential pressure from 20KPa to 3.5MPa (0.2Bar to 35 Bar)
- The standard lead time is typically 8 weeks. A cancellation fee of 40% applies if an order is canceled after the transducer has entered production
- Compatible data acquisition devices
- Made with 316 stainless steel and high temperature auto-graded plastic
- 4-20mA linear output
- Accuracy ±0.5%FS.
- Works for oil, fuel, brake fluid, water or air pressure
- Mating connector and wire included
- IP65-66 Rated
- Compatible with many Dataq Instruments hardware products including DI-2108, DI-2108-P, DI-4108, DI-4208, DI-4718B (with appropriate 8B module), and DI-2008/808 (Preferable current output model)
- Markings: CE, ROHS and REACH
- Learn how to connect and measure PSI with this pressure sensor
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Description
The Differential Pressure sensor measures from 20KPa to 3.5MPa (0.2Bar to 35 Bar) 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. Optionally, many data loggers can store data to a removable USB thumb drive to satisfy stand-alone applications. Even with a connected pressure sensor, the data logger channel capacity allows additional channels of information to be acquired and correlated with pressure information to satisfy nearly any level of measurement expansion.
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
| Product lines | 2000361-H (0.5-4.5V output) 2000361-HX (4-20mA output) 2000361-CH (Customized model) |
2000361 |
| Material/Technologies | Oil-filled diffusion silicon piezoresistive | Dry ceramic capactitive Not recommended for strong EMI environment |
| Output | 2000361-H: 0.5-4.5V 2000361-HX: 4-20mA 2000361-CH: 0.5-4.5V or 4-20mA |
0.5-4.5V |
| Pressure Type | Gauge pressure Customization to Absolute pressure is available |
Gauge pressure |
| Accuracy/Sensitivity | ±0.5%FS * Ranges lower than +5 PSI has 0.5-1% accuracy |
±2% FS |
| Medium | Any gas or liquid compatible with 316L stainless steel (Not intended for acidic medium) |
Any gas or liquid compatible with ceramic |
| Burst Pressure | For transducers of full range up to 5000 PSI, 4 times span For transducers of full range of 10000 PSI, 26000 PSI |
4 times span |
| Overload Pressure | For transducers of full range up to 5000 PSI, 2.5 times span For transducers of full range of 10000 PSI, 14500 PSI |
2.5 times span |
| Response Time | 1ms | 1ms |
| Working Temperture Range | -40°C to 85°C | -20°C to 70°C |
| Insulation Resistance | 100ma 500VDC | 100ma 500VDC |
| 3D Model | 1/4 NPT version | |
| Process Connection (Thread) | 1/4" NPT-18 thread for 10000 psi 1/8" NPT-27 thread for the others (1/4 NPT" pipe fitting can be found here) |
1/8" NPT-27 thread (1/4" NPT pipe fitting can be found here) |
| 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 |
| Supply Voltage | 4.75-5.25V for 2000361-H (0.5-4.5V output model) 8-30V for 2000361-HX (4-20mA output model) |
4.75-5.25V |
| Max Power Consumption | 0.05W for 2000361-H (0.5-4.5V output model) |
0.05W |
| Sealing Material | NBR rubber |
NBR rubber |
| Included Wiring Harness | 3 ft (10ft harness can be found here) | 3 ft (10ft harness can be found here) |
| Standard Ranges | -14.5 to 15, 30 psi 0 to -14.5, 15, 30, 50, 60, 100, 150, 200, 300, 500, 1000,
1500, 2000, 3000, 5000, 10000 psi |
0 to 30, 50, 60, 100, 150, 200, 500 psi |
| Customized Ranges | -14.5 psi to 10000 psi | 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) |
$ 39.99 |
Accessories
Description
250 Ω ±0.1% Precision, Metal Film, 1/2W, Axial Resistor
Exceptionally low noise; typically 0.10 μV/V
Low voltage coefficient to ±5 ppm/V
Flame retardant coating. RoHS
compliant. Learn More
Specifications
| Measurement Range: | 2000361-DIFF: Customized differential pressure transducer, 20KPa to 3.5MPa (0.2Bar to 35 Bar) | ||||||||||||||||||||||||||||||
| Material: | 316 stainless steel and high temperature auto-graded plastic | ||||||||||||||||||||||||||||||
| Output: | 4-20mA current linear output | ||||||||||||||||||||||||||||||
| Supply Voltage: | 12-30V for current output model | ||||||||||||||||||||||||||||||
| Long Term Working Temperature: | -40 to +85ºC (-40 to +185ºF) | ||||||||||||||||||||||||||||||
| Accuracy: | ±0.5%FS | ||||||||||||||||||||||||||||||
| Process Connection (Thread) | 1/2"NPT Male |
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| Protection Class: | Typical IP65-66, depending on electric connection. | ||||||||||||||||||||||||||||||
| Overload Capacity: |
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| Pressure Medium: | Any gas or liquid compatible with 316L stainless steel | ||||||||||||||||||||||||||||||
| Long-term stability: | ± 0.5%FS/year | ||||||||||||||||||||||||||||||
| Temperature Effect on Zero: | Typical: ±0.02%FS/ºC Maximum: ±0.05%FS/ºC |
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| Temperature Effect on Sensitivity: | Typical: ±0.02%FS/ºC Maximum: ±0.05%FS/ºC |
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| Response Time: | ≤1ms | ||||||||||||||||||||||||||||||
| Insulation Resistance: | >100mΩ 500VDC | ||||||||||||||||||||||||||||||
| Explosion-proof Class: | ExiaTTCT6 | ||||||||||||||||||||||||||||||
| Electromagnetism Compatibility: | EN61326-1-2013 EN61325-2-2:2013 EMC Directive 2014/30/EU |
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| Wiring connector: | Water sealed quick-disconnect. Mating connector and wire harness (pigtail) included. | ||||||||||||||||||||||||||||||
| Wiring: | Red for Supply Voltage Black for 4-20mA output |
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| Warranty: | 90 days |
Logger inaccuracy not included in these specifications.
Compatible Products
Videos
Learn how to make 4-20mA current measurements using the R250 shunt resistor.