Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
The DCXL line of ultra low pressure sensors is based upon ,SURSENSE , a proprietary technology, which reduces all output offset or common mode errors.
These sensors use a silicon micromachined sensing element which features a unique stress concentration enhanced structure to provide a highly stable linear output that is proportional to applied pressure. Output offset errors due to changes in temperature, warm-up, long term stability and position sensitivity have all been significantly reduced when compared to conventional sensors.
The DCXL Series sensors provide a precision calibrated ratiometric ,millivolt output using the enhanced stability of SURSENSE technology. Each sensor features calibrated offset, full scale span and thermal error calibration to ensure the highest possible accuracy for flow pressure measurement. These highly stable sensors feature an industry standard ported package with improved stress isolation for printed circuit board mount applications.
DCXL20DN Maximum Ratings
Min.
Typ.
Max.
Units
Excitation Voltage Common Mode Voltage, % Excitation Span*except DCXL01DN Span*DCXL01DN Null* Offset Temperature Shift (0 °C to +50 °C [+32 °F to +122 °F])** except DCXL01DN Offset Temperature Shift (0 °C to +50 °C [+32 °F to +122 °F])** DCXL01DN Span Temperature Shift (0 °C to +50 °C [+32 °F to +122 °F])** Linearity, Hysteresis Error*** Operating Temperature Storage Temperature Offset Warm-up Shift****except DCXL01DN Offset Warm-up Shift****DCXL01DN Offset Position Sensitivity (±1g) except DCXL01DN, DCXL05DN and DCXL10DN Offset Position Sensitivity (±1g) DCXL01DN Offset Position Sensitivity (±1g) DCXL05DN, DCXL10DN Offset Long Term Stability (1 year) except DCXL01DN Offset Long Term Stability (1 year) DCXL01DN
3.0 -- 19 9.0 - 500
-150
- 250
-200 -- -25 -40 -- --
-- -- -- -- --
12.0 50 20.0 10.0 0
--
0
0 0.05
± 50 ± 100
± 5 ± 50 ± 10 ± 100 ± 200
16.0 -- 21.0 11.0 +500
+150
+250
+200 0.25 +85 +125 -- --
-- -- -- -- --
Vdc % mV mV μV
μV
μV μV %Span °C C C μV μV
μV μV μV μV μV
DCXL20DN Features
●Position sensitivity to ●± 5 mV/g, typical ●Offset Warm-up drift ●< ± 50 mV, typical ●Temperature ●Compensated over ●0°C to +50°C ●Available in Gage and ●Differential Pressure ●Ranges ●Long Term Stability ●< ± 100 μV, typical ●Combined Linearity and ●Hysteresis Error ●< ± 0.25 % Span