Differential Level Transmitter

2.Power Supply:12~30VDC
3.Accuracy:0.075% F.S.
4.Measure Range:Differential pressure: 0-0.125KPa to 0-7MPa
Gauge pressure: 0-0.125KPa to 0-42MPa
Absolute pressure: 0-200KPa to 0-2.1MPa
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Product Details

Main Features

Differential Level Transmitter are widely used to measure tank level. The accuracy is 0.075%, so it is also be used to measure gasoline, diesel. It could equipped with single flange or double flange.
1.Span shift function, span shift ratio 10:1
2.Damping: 0-30s adjustment, 0.1s/step
3.Zero/full span compensation and correction
4.Output current multi points correction
5.Multi pressure units option
6.Ultralow temperature LCD display (-40~70℃)
7.Extraction of a root function for output current
8.Self-diagnosis and fault alarm output function
9.EEPROM non-volatile memory, prevent losing data due to outage or mistake
10.Differential Level Transmitter remote transmission via HART

Specifications of MRC-TT400 Pressure Transmitter

Sensor Material

Monocrystalline silicon

Measure Medium




Power Supply



5-digits LCD 3 wires


0.075% F.S.


≤0.1%/year, 0.25%/3 years

Operating Temperature


Explosion-proof Performance

Explosion-proof, waterproof, sealed shell, Intrinsically-safe

Damping Adjustment

0-30s, 0.1s/step

 Medium Temperature

-40℃~100℃(silicon oil) -40℃~85℃(fluorocarbon oil) -29℃~149℃(normal silicon oil) 15℃~300℃(high temp. silicon oil)

Damping Adjustment

0-30s, 0.1s/step


Measure Range

Differential pressure: 0-0.125KPa to 0-7MPa

Gauge pressure: 0-0.125KPa to 0-42MPa

Absolute pressure: 0-200KPa to 0-2.1MPa

Measure Range Ratio



Differential Pressure Transmitter Installation,in order to install it smoothly, please refer to the following points:
a. The pipe should be as shorter as possible without buckling.
b. The installation pipe gradient should be no less than 1:12.
c. Please clear the pipe with compressed air or testing medium before installation.
d. The pipe should be empty before installation if the medium is liquid.
e. The pipe structure should be designed to make sure that the bubble in testing liquid or precipitate        in testing gas can return back the procedure pipe.
f. There must be no leakage while installing the procedure pipe.
Differential Level Transmitter.
Differential Level Transmitter
Differential Level Transmitter...




1. Can I get sample?
Contact with our staff online directly and they would check stock for you.
2. Can I visit your factory?
You are warmly welcomed, our factory is located at Baoji city, Shaanxi province, China. 
3. Can we use our logo on the products?
Yes, we provide OEM/ODM service. 
4. How long is your warranty period?
Warranty period from the date of acceptance of 12 months.


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