Absolute instrumentation liquid tank oil fuel fluid piezoresistive RS485 Modbus-RTU level transmitter MPM4780W

Absolute Gauge Liquids Water Tank Oil Fuel Fluids Piezoresistive RS485 Modbus-rtu Level Transmitter MPM4780WFeatures:RS485 communication interface, Standard MODBUS-RTU Protocol output; Netting available; Short protection and reverse polarity protection; Full stainless steel construction, compact size, light weight

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Absolute Gauge Liquids Water Tank Oil Fuel Fluids Piezoresistive RS485 Modbus-rtu Level Transmitter MPM4780W

Features:

RS485 communication interface, Standard MODBUS-RTU Protocol output;

 Netting available;

 Short protection and reverse polarity protection;

 Full stainless steel construction, compact size, light weight

 Good output consistency and replaceability.

 Available for calibration and parameter change on site through matched soft of upper computer.


 
Certificates:
1.RoHS;
2.Exia IIBT6 Ga;
3.Ship-use;
4.ISO

 
Application:
1.Precise measurement;
2.Liquid;
3.Water
 
Options:
1.RS485&HART communicator;
2.Intrisic safe version;
3.Water-proof connection box;
4.Lightening-proof protection box

 
Specifications:
 

Range:

-100kPa…0kPa~10kPa…100MPa (Pressure); 0m~3.5m…200mH2O (Level)

Over pressure: 1.5 times FS / 110MPa (min. value is valid)

Pressure type: Gauge / Absolute/Sealed gauge

Power Supply: 9V~28V DC

Output signal: RS485 Interface(MODBUS-RTU protocol)

Accuracy: ±0.5%FS

Thermal drift: ±0.04%FS/ºC(≤100kPa);

±0.03%FS/ºC(>100kPa)

Measurement Error: ±2ºC(For"temperature & pressure type" only)

Application Temp.:-30~80ºC

-10~70ºC(cable/4780W)

Storage Temp.: - 40~120ºC

-20~85ºC(cable/4780W)

Insulation: 100V, 100M

Stability: ±0.3%FS/YEAR

Shock: 20g, 25Hz~2000Hz

Impact: 100g, 11ms

Protection: IP65(B1,B2); IP63(B3); IP68(Level)

Weight: Pressure transmitter ~160g;

Level transmitter ~250g;

Housing: stainless steel 1Cr18Ni9Ti

Diaphragm: stainless steel 316L

O- Ring: Viton


Order guide:

MPM4780w

Intelligent Level Transmitter

 

 

 

Range

Measure Range 0m~3.5m…200m H2O

[0~XmH2O]L

X=actual range, L= cable length, suggested L-X=(1~2)m

 

 

Code

Output Signal

R8

RS485 Communication Interface, MODBUS protocol

 

 

Code

Construction Material

Diaphragm

Pressure Port

Housing

22

S.S.316L

S.S.

S.S.

24

S.S.316L

S.S.316L

S.S.316L

 

 

Code

Others

C1

M20×1.5 male, end face seal

C5

M20×1.5 male, waterline seal

Yc

MS200 water-proof connection box

Yd

PD140 lightening-proof protection

 

F1

Fixed Flange

 

 

MPM4780W  [0~10]mH2O 12 R8 22 Yc The Whole Spec.



Certificates We Have
Absolute Gauge Liquids Water Tank Oil Fuel Fluids Piezoresistive RS485 Modbus-RTU Level Transmitter MPM4780W



Company Overview
Absolute Gauge Liquids Water Tank Oil Fuel Fluids Piezoresistive RS485 Modbus-RTU Level Transmitter MPM4780W


Products Family
Absolute Gauge Liquids Water Tank Oil Fuel Fluids Piezoresistive RS485 Modbus-RTU Level Transmitter MPM4780W




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.
 
3Q: Is there MOQ with your product?
    A: We have no MOQ limits, 1pc for testing is acceptable.
 
4Q: 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.

 

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