MB400-1 Industrial Pressure Transmitter: for Petroleum, Chemical Industry, Metallurgy, Engineering Machinery

High Quality:
1. Turnkey Service
2. CE, ISO9001, RoHs
3. OEM Service
4. Accept small order

MB400 Industrial Pressure Transmitter


Features
> LCD and LED indicator optional;
> Reverse signal polarity, moment overcurrent, overvoltage and Interference protection;
> Anti- lightning, Anti- jamming;
> Optional signal output;
> Customized design is acceptable.


Introduction
MB400 Industrial Pressure Transmitter adopts piezoresistive OEM all-welded pressure sensor as a sensing element and the amplifier circuit transforms sensor signal into standard output signal. Through long-term aging and stability testing, its performance is stable and reliable.

Widely used in process control field of petroleum, chemical industry, metallurgy, engineering machinery, hydraulic/pneumatic systems, power, boiler, automatic checkout system, shipping, railway transportation, natural gas etc.



Specification
Pressure Type: Gauge pressure, Absolute pressure, Sealed gauge

Measuring Medium: Liquid, gas, vapor, which are compatible with SUS304

Pressure range(MPa): -0.1 1 1.6 6 10 20 40 60 or customized

Pressure range (bar): -1 10 16 60 100 200 400 600 or customized

Pressure range (psi): -14.5 300 700 900 2k 4k 8k or customized

Overload range: 200%FS

Bursting pressure: 300%FS

Power Supply: 10VDC(max. 15VDC); 1.5mA (max. 4 mA)

Output signal: Millivolt signal output

Transmitting: 2-wires, 3-wires,

Bridge resistance: 4000Ω (typ. )

Vibration: 10~500Hz 25g

Shock resistance: 50g 11ms

Accuracy: ± 0.5%FS(typ. ) @25º C

Zero temp. Drift: ± 0.03%FS/º C

FS temp. Drift: ± 0.03%FS/º C

Long-term stability: ± 0.2%FS/Y

Insulation resistance: 250 MΩ /250V, 100MΩ /250V

Medium temp.: (-40~125)º C

Ambient temp.: (-40~85)º C

Storage temp.: (-40~125)º C

Compensated temp.: (-10~80)º C

Housing: SUS304

Diaphragm: SS316L

O-ring: Viton

Protection: IP67



Order Note
1. It is recommended that the sensor should be installed as Suspended Mode to avoid face tight press and avoid affecting sensor stability.

2. Please pay attention to protect the diaphragm to prevent any damage or bad performance.

3. If the working temperature of Viton rubber exceeds the temperature of the rubber specification or be applied in critical environment, please contact us.

4. The material of measuring medium should be compatible with the stainless steel. If it is corrosive, pls specify its material in detail.

5. All specifications are subject to change. Contact Gaohua for specifications and engineering drawings that are critical to your application. Drawings contained in this document are for reference only.



Order flow chart
A) Inquiry ----Please tell us the specification you need.
B) Determine the parameters ----- Do or can not do.
C) Sample -----If we can do them, we will send the sample to you, but freight is born by you.
D) Sample time ---we will arrange the samples in 1-3 working days.
E) Express way ----UPS, DHL, FedEx, EMS and so on, please tell us the express way you need.
F) Sample test ----You will test the samples about 1 weeks. Test Results ---If the test is successful, we can arrange production orders according to samples. If the test is unsuccessful, please tell us why, for different situations, we do different processing.