Description                      
CXPTB-250 adopts the firm diaphragm with special treatment; consummate dynamics transfer configuration design to make the flush diaphragm no damaged by the hardness grit of the tested medium. This model has the character of compact configuration, corrosion resistance, shock proof, wide
range temperature compensation.
                                  
Application
Shield tunnel machinery
Brick-making machinery
Irrigation works, petroleum exploration and etc.
 
Feature
Wide range temperature compensation
Various standard output
Direct shield cables
corrosion resistance, shock proof
 
 Dimension

 
 
 
Specification
Range                  0….50mBar to 0….350Bar
Accuracy0.5%FS; 1%FS Linear   0.2%
Reliability      0.05%FS
Output    4-20mA; 0-5V : 0.5-4.5V ; 1-5V
Input voltage  24(12~36)VDC
Operation Temperature  -40~125℃
Temperature compensation    0~80℃
Over Pressure150%FS
Medium Material    316
Electric connectionDirect shield cable
PressurePort  Flange
 
 
Electric Connection diagram
 

Electric connector	2wire (4-20mA)				3wire (0-10V, 0-5V, 0.5-4.5V)
Hirschma 3       GSP	Pin	Function		Color	Pin	Function		Color
	1	E+/S+		Red	1	E+		Red
	2	E-/S-		Black	2	S+		Blue
	3	---		---	3	E-/S-		Black
M12 ,4 PINConnection     1 2       4 3	Pin	Function		Color	Pin	Function		Color
	1	E+		Brown	1	E+		Brown
	2	---		---	2	---		---
	3	S+		Blue	3	S+		Blue
	4	---		---	4	E-/S-		White
Cable	Function		Color		Function		Color
	E+		Red		E+		Red
	S+		Black		S+		Blue
	---		---		E-/S-		White

 
 
Ordering Guide  
 

Model	Range(bar)	Output	Screw Thread	Electric connection	Other requirement
CXPTB-250	---	---	---	---	---
Example：CXPTB-250-100mBar-4/20mA-Flange-Direct shieldcable

Remarks：
Please connect the pressure transmitter with the opposite connection for difference electric connector. If the pressure transmitters with cable, please consult the right color.