MB350 Silicon on Sapphire Pressure Transmitter (-0.1~60MPa) : for Engineering Machinery, Car, Oil and Chemical Industry, Automatic Checkout System

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


MB350 Silicon on Sapphire Pressure Transmitter

Features
> High temperature & high pressure resistance, high precision;
> No isolation diaphragm and oil-filled;
> Anti-electromagnetic & RF interference.


Application
> Engineering machinery, Car
> Oil and Chemical industry
> Automatic checkout system
> Shipping, Railway transportation
> Wind power generation
> Supply heating, Medicine
> Hydraulic pressure, Air compressor and Pump


Introduction
MB350 Silicon on Sapphire Pressure Transmitter brings state-of-the-art Silicon-on-Sapphire (SOS) sensor technology to the industrial arena. SOS construction uses very stabile solid state silicon strain gages on a Sapphire carrier which is glass bonded to a titanium diaphragm. This combination provides a very durable transducer which has excellent stability over a wide temperature range.

Additionally, the all titanium wetted parts provide maximum corrosion resistance to harsh industrial chemicals. Specially suited for various wide temperature range, high pressure, anti-impact, pressure measurement application ocasions.



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.