DESCRIPTION
MC20AS ultra-small pressure transmitter is a cost efficient general purpose pressure transmitter. Each unit is constructed of stainless steel for durability in severe environments. Both gas and liquid pressure overloads of up to 200% over capacity are safely accepted.
Model MC20AS is a improved type on the basis of Model MC20A. It is made smaller and easier to install in limited space. Transmitter uses proprietary current output with wide temperature compensation. This design references the primary pressure sensing diaphragm to the atmosphere, and provides a stable zero regardless of the transducer environment.
DIMENSIONS
FEATURES：
|
Pressure Media |
Fluids, gas |
|
Supply Voltage |
12 to 36V |
|
Operating Range |
Gauge Pressure: Max(0～100)MPa, Min(0～0.1)KPa Absolute Pressure: Max(0～100)MPa, Min(0～20)KPa(0.5%)/(0～60 & above)KPa(0.25%)
|
|
(Negative Pressure)---Max(-100KPa～), Min(-0.1～0.1)KPa |
|
|
Accuracy |
±0.25%, ±0.5%(25℃) |
|
Over Pressure |
200% full scale |
|
Long Term Stability |
<0.25%FS per year |
|
Response |
<100ｍs |
|
Output Signal |
(4～20)mA（Current
two-wire/three-wire）,（0～10/20）mA |
|
Temperature Range |
-20～85℃(Normal), -20～200℃(Installation of the radiator) |
|
Temperature Effects |
0.00015%FS/℃ |
|
Pressure Connection |
G1/2 female or user specified |
|
Electrical Connection |
DIN Plug/Socket or Cable Type |
|
Protection Class |
IP65 |
ORDERING CODES：
|
MC20AS( KPa)口口E口A口C口R口 Ultra-small pressure transmitte |
|||||||
|
MC20A |
|
||||||
|
|
(KPa ) |
Operating Range |
|||||
|
|
G: Gage Pressure A: Absolute Pressure P: Negative Pressure |
||||||
|
|
K: Diffused silicon transducer T: Ceramic piezoresistive transducer P :Ceramic capacitor transducer |
||||||
|
E口 |
Output Signal |
||||||
|
|
1：(0～5)VDC 2：(4～20)mA 3： User Specified |
||||||
|
A口 |
Accuracy |
||||||
|
|
1：0.25 2：0.5 |
||||||
|
C口 |
Pressure Connection |
||||||
|
|
1：G1/2 female 2：User Specified |
||||||
|
R口 |
Electrical Connection |
||||||
|
|
1： Cable Type 2： DIN Plug/Socket 3： User Specified |
||||||
