Detail:
1151DR type micro differential pressure transmitter
Differential capacitance for the detection principle, the composition of micro differential pressure capacitive transmitter, the input pressure is 0-50 ~ 1000Pa
, output 4 ~ DC 20mA analog signal. Use object: liquid, gas and steam.
1151DR type
Micro differential pressure transmitter
1
0-50 ~ 300Pa
2
0-0.1 ~ 1kPa
Code
Function
E
General analog type (output: 4 ~ 20mA)
G
Conventional intelligent (output: 4 ~ 20mA)
S
Standard intelligent type (output: 4 ~ 20mA with HART bus protocol)
Code
Structure material
Flange joint
Vent / drain valve
Isolation diaphragm
Filling liquid
22
316 stainless steel
316 stainless steel
316 stainless steel
Silicone oil
23
316 stainless steel
316 stainless steel
Ha C-276
24
316 stainless steel
316 stainless steel
Meng Naier
25
316 stainless steel
316 stainless steel
Ta
Code
?
Static pressure MPa
A
1
Code
Precision
Q1
0.2%FS
Q2
0.2%FS
Code
Electrical connection head
L1
M20X1.5 internal thread
L2
1/2NPT internal thread
Code
Additional options
M1
0 ~ 100% linear indicator
M3
Digital display meter
B1
2 "tube bracket
B2
Wall mounted / plate bending bracket
B3
2 "tube plain bracket
D0
Vent valve in the middle of the pressure chamber
D1
Side vent valve in the upper part of the pressure chamber
D2
Side vent valve in the lower part of the pressure chamber
C0
1/2 "taper pipe thread joint
C1
1/2 "pressure welding joint and back pressure tube with 14 (supplied with C0)
C2
T-shaped threaded joints M20X1.5
D
EXd type CT5
I
This type of EXia II CT6
For example, 1151DR 2 E 22 A Q1 L1 M1B1C0 - Selection
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