Basic Info.
Type
Piezoresistive Pressure Sensor, MB350 Silicon on Sapphire Pressure Transducer
For
Diffused Silicon Pressure Transmitter
Output Signal Type
Analog Type
Output
Analog Signal, 4~20mA, 0~5V, 0~10V.etc.
Origin
Nanjing, Jiangsu Province
Product Description
Application
Engineering machinery,Car
Oil and Chemical industry
Automatic checkout systen
Shipping,Railway transportation
Wind power generation
Supply heating,Medicine
Hydraulic pressure,Air compressor and Pump
Introduction
MB350 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 | (9~36)VDC, (9~36)VDC, (9~36)VDC |
Output signal | (0~5)V, (1~5)V, (4~20)mA |
Transmitting | 2-wires, 3-wires, 3-wires, |
Load | ≤(U-15)/0.02Ω, >100k, >100k |
Vibration | 10~500Hz 25g |
Shock resistance | 50g 11ms |
Accuracy | ±0.5%FS(typ.) @25ºC |
Zero temp.drift | ±0.03%FS/ºC |
FS temp.drift | ±0.03%FS/ºC |
Long-term stability | ±0.2%FS/Y |
Insulation resistance | 250 MΩ/250V, 100MΩ/250V |
Medium temp. | (-40~125)ºC |
Ambient temp. | (-40~85)ºC |
Storage temp. | (-40~125)ºC |
Compensated temp. | (-10~80)ºC |
Housing | SUS304 |
Diaphragm | SS316L |
O-ring | Viton |
Protection | IP67 |
Order Guide
MB350 | MB350 Silicon on Sapphire Pressure Transmitter |
| 0~30MPa | Pressure range,Please write the range directly(Unit:Mpa,kpa,psi,bar etc.) |
| Code | Pressure reference |
A | Absolute pressure |
G | Gauge pressure |
S | Sealed gauge pressure |
| Code | Excitation |
V1 | 24V |
V2 | 12V |
V3 | others (please specify) |
| Code | Output signal |
S1 | 4~20mA |
S2 | 1~5V |
S3 | others (please specify) |
| Code | Pressure connection |
C1 | M20×1.5 or G1/2 |
C2 | G1/2 |
C3 | others (please specify) |
| Code | Accuracy |
A1 | 0.1%FS |
A2 | 0.25%FS |
A3 | 0.5%FS(typ.) |
| Code | Electrical connection |
E1 | Hirschman connection |
E2 | Cable directly |
E3 | Air plug connection others (please specify) |
| Code | Specific need |
E | Intrinsically safe Exia II CT6 |
V | Anti-vibration |
I | Anti-impact |
C | Cable length |
O | Other requirements |
MB350 | 0~30MPa | G | V1 | S1 | C1 | A3 | E1 | E | |
Order Note
1. The material of measuring medium should be compatible with the stainless steel.If it is corrosive,pls specify its material in detail.
2. Please note in the order if you need zero pressure as negative pressure.
3. Please note it in detail if your application environment is critical or the elments which may influence the pressure transmitter normal operation existed.
4. The structure and demension of the pressure transmitter can be used for most of the application occasions,if your application space is too small or having other requirements to the transmitters,please specify it 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.
Address:
No. 66 Qixia Avenue, Nanjing Economic & Technological Development Zone, Jiangsu Province, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Nanjing Gaohua Technology Co., Ltd is located in Nanjing, Jiangsu Province, China and built in 2000, which is an ISO9001: 2008, CE and RoHS qualified OEM SENSOR-manufacturer and professional exporter (exporting to more than 20 countries). Our present workshop covers about 20, 000 square meters, meanwhile we have our own advanced sensor-developing center, production center, purification center, testing center and metal processing center.
We have own patents of key technology and concentrates on pressure sensors R&D, producing variety of sensors/ transducers/ transmitters (such as pressure, temperature, humidity, Acceleration, Angle, Level etc. ).
With reliable quality and reasonable price, our products are widely used in the process measurement &control of Engineering machinery/ Automotive/ Medical/ Rail transit/ Mine/ Ship/ Internet industry etc.
For important projects which refer to various sensors, we offer one-stop service including customized sensors, standard production and agent procurement.
We looking forward to coorperate with you!