Heat-Resistant Pressure Transmitter Piezoresistive Silicon Die Pressure Sensor for Construction Machinery

• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Integration
• Material: Stainless Steel
• Model NO.: T380
• Wiring Type: Four-Wire
• Measuring Medium: Liquid
• IP Rating: IP68
• Certification: RoHS
• Customized: Customized
• Transport Package: Foam+Carton
• Specification: dia. 19mm
• Trademark: Runpaq
• Origin: China

Product Description

Heat-resistant Pressure Transmitter Piezoresistive Silicon Die Pressure sensor for Construction Machinery

T380 line is sputter film pressure transmitter featuring heat-resistance, wide range and high accuracy. The product is widely used for the measurements of gas and liquid, such as water, oil and other light corrosive liquid and gas.
 

Application	Key features
• Construction Machinery • Automobile engines • High-pressure common-rail engine • Hot and Cold environment • Deep well hydraulic detection • Boiler pressure detection • Natural gas storage equipment • Hydraulic lubrication	• Pressure type: Gauge/Seal gauge/Differential Pressure • Customized working temperature: -50ºC~230ºC • Sputter film sensor • All-welded, no O-rings • Range: 0~0.1MPa~200MPa • Accuracy: ±0.1%F.S, ±0.25%F.S, ±0.5%F.S • Stability0.25%F.S/Year(typical), 0.4%F.S/Year(maximum) • Signal Output: 4~20mA, 0~10/20mA, 0/5~10V • Power supply: 12~30Vdc

 
Wiring diagrams

Electric connect
Cable	two wires	three wires	Hirschmann
Red	power supply	power supply	1
Blue/Green	output	output	2
Black	shield	GND	3
Yellow	-	shield	GND
Signal output
Two wires	4~20mA
Three wires	0~5V, 0~10V, 0~20mA, 0~10mA
Electric connection
Cable	two wire	three wire	GX16-7
Red	power supply	power supply	1
Blue/green	output	output	2
Black	shield	GND	3
Yellow	-	shield	4
Signal output
Two wires	4~20mA
Three wires	0~5V, 0~10V,0~20mA, 0~10mA

Dimensions

Wiring diagrams
Specification

Measure range	0~0.1MPa…200MPa	Insulation	>100MΩ@50V
Overload pressure	2 times of rated pressure	Electric strength	500V @60second
Burst pressure	4 times of rated pressure ±0.5/55ºC	Vibration/shock	10g/5~2000Hz, axes X/Y/Z20g sine 11ms
Accuracy	±0.1%F.S; ±0.25%F.S; ±0.5%F.S	Pressure type	G, S, response: 10mS
Stability	0.25%F.S/Y, 0.4%F.S/Ymax	Display	-999 ~ 1999
Work temp.	-50~150ºC; (Customize -50~230ºC)	Pressure durability	2 x 106 pressure cycle@25ºC
Compensate temp.	-20~120ºC	Safety level	Intrinsically Safe E; Explosion-proof D
Medium compatibility	All 1Cr18Ni9Ti-compatible corrosive mediums	EMC	EN50081-1/-2; EN50082-2
Electric parameter	two wires	three wires
Output signal	4~20mA	0~20mA	0~10mA	0~5Vdc	0~10Vdc
Power supply	10~30Vdc	12~30 Vdc/ac
Load	(U-10)/0.02(Ω)	(U-10)/0.02(Ω)		> 20k Ω
Electric connect	DIN43650, IP65; GX 16-7, IP45; Wire jacket connection, IP68; Waterproof connection; Packard
Pressure connect	M20 x 1.5, G1/4, G1/2, NPT1/2, R1/2, NPT1/4

Notice:1MPa=10bar; 1bar≈14.5PSI; 1PSI=6.8965kPa; 1kgf/cm2=1atm; 1atm≈98kPa

Model selections