General Purpose Piezoresistive Pressure Transmitter

Technology	Piezo resistive
Type	Pressure Transmitter
Standard Measurement Range (bar)	[-1/0], [-0.2/+0.2], 0.2, 0.5, 1, 2, 4, 6, 8, 10, 12, 15, 16, 20, 35, 50, 100, 200, 350, 600, 800, 1000, Other non standard range
Purpose and Application	General Purpose, Corrosive Media, High Accuracy
Accuracy (combined LRH)	0.1% FS, 0.25% FS, 0.5% FS
Output Signal	4-20mA, 0-20mA, 0-5VDC, 0-10VDC, -10 to 10VDC, 1-5VDC
Pressure Reference	Absolute (0 at vacuum), Sealed to 1 bar, Vented Gauge (0 at atmospheric pressure)
Process Connection	G1/4(¼” BSPP male), G1/2(½” BSPP male), R1/4(¼” BSPT male) , NPT1/4(¼” NPT male) , Others
Electric Connection	3m cable, 10m cable, DIN 43650 connector, Others
Protection Level	IP65, IP67 (with cable connection), IP68 (with cable connection)
Overload Rating	150%
Long Term Stability	<0.2% FS/year
Diaphragm Material	Stainless Steel 316L, Hastelloy, Titanium, Tantalum
Compensated Temp. Range	-10 to 70°C
Operating Temp. Range	-30 to +80°C
Temp. Coefficient of Zero	0.02% FS /°C
Temp. Coefficient of Span	0.02% FS /°C
Input Resistance	No
Output Resistance	No
Insulation resistance	100MΩ @ 50VDC
Zero offset	N/A

MRB20