The MS Series is a surface-mountable pressure monitoring device that is ideal for low to medium pressure applications.
Company: Merit Sensor is a leader in piezoresistive pressure sensing and partners with clients to develop high performing solutions for a range of applications and industries.
Technology: Merit Sensor utilizes a piezoresistive Wheatstone bridge in a design that anodically bonds glass to a chemically etched silicon diaphragm. All products are RoHS compliant.
Sentium: Merit Sensor products add a proprietary Sentium® technology, designed to provide a best-in-class operating temperature range (-40 °C to 85 °C) and excellent stability.
Capabilities: Merit Sensor designs, engineers, fabricates, dices, assembles, and tests products from a advanced facility near Salt Lake City, Utah.
Features
- Range - 15 to 500 psi (1 to 34.5 bar; 103 to 3,447 KPa)
- Media - Clean, dry air and non-corrosive gases
- Type - Absolute, gage
- Flexibility - Sensitivity, bridge, resistance, constraint, etc.
- Packaging - Substrates, gels, covers, etc.
Benefits
- Performance - Enjoy top quality performance because of Merit’s proprietary Sentium® technology
- Security - Feel self-assured doing business with a proficient company backed by a solid parent company (NASDAQ: MMSI)
- Service - Experience personal, prompt, and professional support
- Cost - Save money over time with high-performing die
- Speed - Get to market fast with flexible and creative solutions
MS Series Part Number Configurator
MS Series Standard Part Numbers
| |
|
. |
| M11-0015-11 |
M22-0300-11 |
M21-0015-21 |
| M11-0050-11 |
M22-0500-11 |
M21-0050-21 |
| M11-0100-11 |
M11-0015-21 |
M21-0100-21 |
| M11-0300-11 |
M11-0050-21 |
M21-0300-21 |
| M11-0500-11 |
M11-0100-21 |
M21-0500-21 |
| M12-0015-11 |
M11-0300-21 |
M22-0015-21 |
| M12-0050-11 |
M11-0500-21 |
M22-0050-21 |
| M12-0100-11 |
M12-0015-21 |
M22-0100-21 |
| M12-0300-11 |
M12-0050-21 |
M22-0300-21 |
| M12-0500-11 |
M12-0100-21 |
M22-0500-21 |
| M21-0015-11 |
M12-0300-21 |
M21-0015-22 |
| M21-0050-11 |
M12-0500-21 |
M21-0050-22 |
| M21-0100-11 |
M11-0015-22 |
M21-0100-22 |
| M21-0300-11 |
M11-0050-22 |
M22-0015-22 |
| M21-0500-11 |
M11-0100-22 |
M22-0050-22 |
| M22-0015-11 |
M12-0015-22 |
M22-0100-22 |
| M22-0050-11 |
M12-0050-22 |
|
| M22-0100-11 |
M12-0100-22 |
|
Specifications
| Parameter |
Minimum |
Typical |
Maximum |
Units |
Notes |
| Electrical & Environmental |
| Excitation (In) |
|
5 |
15 |
V |
Maximum: 3 mA |
| Impedance |
4000 |
5000 |
6000 |
Ω |
Optional: 3,500 +/- 500 |
| Operating Temperature |
-40 |
|
85 |
°C |
Sentium® technology |
| Storage Temperature |
-55 |
|
160 |
°C |
|
| Performance |
| Offset |
-10 |
0 |
10 |
mV/V |
Zero pressure; gage only; @ 25 °C |
| Non-linearity |
-0.2 |
0 |
0.2 |
% FSO |
Best Fit Straight Line; @25 °C |
| Pressure Hysteresis |
-0.1 |
0 |
0.1 |
% FSO |
@25 °C |
| Temp Coeff – Zero |
-25 |
0 |
25 |
μV/V/°C |
-40 °C to 85 °C |
| Temp Coeff – Resistance |
2300 |
2800 |
3300 |
PPM/°C |
-40 °C to 85 °C |
| Temp Coeff – Sensitivity |
-1500 |
-2200 |
-2500 |
PPM/°C |
-40 °C to 85 °C |
| Thermal Hysteresis |
-0.1 |
0 |
0.1 |
% FSO |
Zero pressure |
| Burst Pressure |
2X |
|
|
|
Room Temperature |
| Full-Scale Output (@ 5 volts excitation) |
| 15 psi (1 bar; 103 KPa) |
60 |
75 |
90 |
mV |
Closed bridge only |
| 50 psi (3.4 bar; 345 KPa) |
100 |
125 |
150 |
mV |
| 100 psi (6.9 bar; 689 KPa) |
120 |
150 |
180 |
mV |
| 300 psi (20.7 bar; 2068 KPa) |
120 |
150 |
180 |
mV |
| 500 psi (34.5 bar; 3447 KPa) |
140 |
175 |
210 |
mV |
Dimensions and Electrical (millimeters)
Packaging and Shipping (millimeters)
