MB260MB261MB264 Submersible Level Transmitter
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Description
Features
· Separate construction.Full sealed stainless steel construction for submersible part;sensor and amplifier circuit are all in the sealed housing;IP68;
· Aluminum-alloy electric connection box is optional to ease wiring;IP65;
· Removable top stainless steep cap;prevent diaphragm damage and ease cleaning
Introduction
The MB260/MB261/MB264 Submersible Level Transmitter adopts high performance pressure sensor as sensing element, whichcould measure liquid static pressure that is positive proportonal to level depth precisely, and transform pressure signal intostandard current/voltage signal output by amplifer circuit to measure accurate level depth, The product has high accuracy,compact size, easy installaton, can be submersible into the iquid directly to measure level from transmiter bottom to the lauidsurface.
It can be widely used for water and level measure and control of petroleum, chemi-industry, power station, city water supplyand drainage and hydrology, etc.
The main difference among MB260/MB261/MB264 is the material of the submersible Level casing.
MB260 is a universal type with NBR tube; MB261 and MB264 are its promotion version for more special measuring medium.
MB261 has all stainless steel protection tube. MB264 has the anticorrosion tube to prevent from a variety of acid-base or othercorrosive liquid.
Specification
Pressure range |
MB260 |
1 2 5 10 20 50 100 200 mH2O |
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MB261 |
1 2 5 10 20 50 mH2O |
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MB264 |
1 2 5 10 20 50 100 200 mH2O |
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Measuring Medium |
MB260 |
Liquid,which is compatible with stainless steel 316L. |
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MB261 |
Liquid,which is compatible with stainless steel 316L. |
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MB264 |
Variety of acid-base or other corrosive liquid. |
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Pressure type |
Gauge |
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Overpressure |
200%FS |
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Accuracy |
±0.5%FS(typ.) |
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Transmitting |
2-wires 3-wires |
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Output signal |
4~20mA 0~5V,1~5V etc. |
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Power supply |
12~36VDC |
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Load(2) |
<(U-15)/0.02A |
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Operation ambient temp. |
-40~85℃ |
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Storage temp. |
-30~100℃ |
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Medium temp. |
-40~125℃ |
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Compensated temp. |
-10~70℃ |
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Material contacting With media |
Housing |
Stainless steel |
Seal part |
Viton |
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Diaphragm |
Stainless steel 316L |
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Submersible Cable |
MB260 |
NBR |
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MB261 |
All stainless steel |
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MB264 |
Anticorrosion tube |
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Protection |
IP68(Sensor part);IP65(Connection box) |
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EX-Proof class |
ExialI CT6,Intrinsic Safe |
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Character |
Anti-impact,Anti-vibration |
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Indicator |
0~100%linear;LED digital indicator optional |
Electrical connection
2-wires、4~20mA output: | 3-wires、0~5V or 1~5V output: |
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Outline structure (Unit:mm)
Model:MB260 & MB26 4
Model: MB261
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Install in the flowing water | Install in the static water |
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Thread type installed inthe open oil tank | Flange type installed inthe open oil tank | Flange type installed on thebottom of the big oil tank |
Info Request
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