Usage
Pressure Sensitive Sensor
Differential
Output: Ma or V
Measurement Range
0~0.035...3.5MPa
Transport Package
Standard Package for Exporting
Specification
ISO: 9001: 2000; RoHS
Production Capacity
40, 000/Year
Reference Price
Please contact us for quote
Description
Product Description
CCS Approved CE Marked Piezoresistive Water Tank Differential Pressure Transmitter (MDM490)
Features:
1.Full-sealed construction;
2.IP65;
3.Laser-welded;
6.Zero and span adjustable outside;
7.Piezoresistive differential pressure sensor;
Certificates:
1.CE;
2.RoHS;
3.CCS;
4.ISO
Applications:
1.Petroleum;
2.Chemical industry;
3.Power;
4.Hydrology
Specification
Range code
|
0A
|
02
|
03
|
07
|
08
|
09
|
10
|
12
|
13
|
Unit
|
kPa
|
MPa
|
Measure range
|
0~35
|
0~70
|
0~100
|
0~200
|
0~350
|
0~700
|
0~1
|
0~2
|
0~3.5
|
+orvepressure
|
70
|
150
|
200
|
400
|
700
|
1400
|
2.0
|
4.0
|
7.0
|
-overpressure
|
35
|
70
|
100
|
200
|
350
|
700
|
1.0
|
1.0
|
1.0
|
Max.static pressure
|
≤20MPa
|
|
Min.
|
Typ.
|
Max.
|
Unit
|
Accuracy
|
0~100kPa
|
|
0.25
|
0.5
|
%FS
|
200~3500kPa
|
|
0.25
|
0.5
|
Zero Thermal error
|
0~100kPa
|
|
0.75
|
1.25
|
±%FS, @25ºC
|
200~3500kPa
|
|
0.5
|
0.75
|
FS Thermal error
|
0~100kPa
|
|
0.75
|
1.25
|
200~3500kPa
|
|
0.5
|
0.75
|
Stability
|
≤200kPa
|
0.5
|
%FS/year
|
≤3500kPa
|
0.2
|
Static pressure effect
|
0.05
|
±%FS, each 100kPa
|
Compensation temp.
|
0~50
|
ºC
|
Operation temp.
|
-10~80
|
Storage temp.
|
-40~120
|
Outline Construction
:
Order guide:
MDM490
|
Piezoresistive Differential Pressure Transmitter
|
|
|
Code
|
Pressure range: kPa or MPa
|
X[0~X]
kPa or MPa
|
Code
|
Pressure range
kPa
|
overpressurekPa
|
Code
|
Pressure
Range MPa
|
Overpressure MPa
|
+
|
-
|
+
|
-
|
0A
|
0~35
|
70
|
35
|
09
|
0~0.7
|
1.4
|
0.7
|
02
|
0~70
|
150
|
70
|
10
|
0~1.0
|
2.0
|
1.0
|
03
|
0~100
|
200
|
100
|
12
|
0~2.0
|
4.0
|
1.0
|
07
|
0~200
|
400
|
200
|
13
|
0~3.5
|
7.0
|
1.0
|
08
|
0~350
|
700
|
350
|
|
|
|
|
|
|
|
Code
|
Output signal
|
E
|
4~20mADC
|
F
|
1~5VDC
|
J
|
0~5VDC
|
Q
|
0~10mADC
|
U
|
0~20mADC
|
V
|
0~10VDC
|
|
|
|
|
Code
|
Construction material
|
|
Diaphragm
|
Pressure port
|
Housing
|
|
22
|
SS 316L
|
SS
|
SS
|
|
24
|
SS 316L
|
SS 316L
|
SS 316L
|
|
|
|
Code
|
Others
|
|
C4
|
G1/4 female
|
|
B1
|
Plug connection
|
|
B2
|
Cable connection Default length: 1.5m
|
|
M3
|
31/2LCD digital indicator(only 4~20mADC)
|
|
M4
|
31/2LED digital indicator (only 4~20mADC)
|
|
i
|
Intrinsic safe version ExiaIICT6(>35kPa) /ExiaIIBT6Ga(<=35kPa)
|
|
T
|
Ship-use
|
|
|
|
Certificates We Have
Company Overview
Products Family
FAQ:
1.
Q: Are you manufacturer or trading company?
A
: We are 48-year professional manufacturer of Pressure/ Level/ Temperature/Flow transmitters with 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with SDI, I2C, 4~20mA, 0.5~4.5V and etc, and wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.
2. Q: What's your quality control system?
A
: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
3
.
Q: Is there MOQ with your product?
A
: We have no MOQ limits, 1pc for testing is acceptable.
4
.
Q: Do you provide customized products?
A
: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
5. Q: What is the warranty of your products? And after-sales service?
A
: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
6. Q: What is lead time of your product?
A
: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.
7. Q: What international certificates do you have for your products?
A
: we have CE, RoHS, UL, ATEX as well as ship-use DNV etc.
Differential Pressure Sensor
FPMONTSERRATROIG.CAT, 2023