BP93420-IQ flush diaphragm pressure sensor transmitter adopts flat film clamp type pressure transmitter. Based on standard pressure transmitter, it adopts welded sealing diaphragm structure to avoid direct contact between measuring diaphragm and pressure transmitter sealing material. Therefore, it provides a reliable way for pressure measurement in unusual media and special occasions. The welding sealing isolation film device has a variety of different process connection structures and is suitable for the measurement of high viscosity and crystalline media. Products have been widely used in food, health, paper and other industries
Product Features of flush diaphragm pressure sensor:
1. Wide measuring range, 50.4mm clamp pressure interface.
2. Multiple output signal options.
3. Adjustable zero and full scale.
4. High precision, multiple aseptic process connection.
Applications of flush diaphragm pressure sensor:
1. Suitable for measuring non-corrosive gases and liquids with 316L.
2. Medical, biopharmaceutical, and food hygiene industries for sterile processing.
3. Used in the paper and chemical industries, as well as for sewage level and beverage can pressure measurements Suitable for hydraulic and pneumatic control systems.
Performance Parameters of flush diaphragm pressure sensor | |
Measurement Range | -100kPa…0kPa ~ 35kPa…3.5MPa |
Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
Overload | ≤ 1.5 times of the rated range |
Accuracy @ 25ºC | ±0.25% (Typical) ±0.5% (Maximum) |
Repeatability | ≤0.1%FS |
Hysteresis | ≤0.1%FS |
Long-Term Stability | ±0.1%F.S/Year(Typical) ±0.2%F.S/Year(Maximum) |
Zero Point Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
Full Scale Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
Frequency Response | 2.4Khz |
Compensation Temperature | 0-70ºC(≤10mpa,customizable) |
Operating Temperature | -20ºC~80ºC |
Storage Temperature | -40ºC~120ºC |
Vibration | 10g,55Hz ~ 2kHz |
Housing Material | 304,316L |
Diaphragm Material | 316L |
Insulation Resistance | 100MΩ 100VDC |
Explosion-proof Rating | Ex db IIC T6 Gb |
Protection Rating | IP65 |
O-Ring Seal | Fluoro rubber |
Weight | ~0.2kg |
Output Signal | Supply Voltage | Output Type |
4~20mA | 12~30VDC | 2/3/4 wire |
0~10/20mA | 3 wire | |
0/1~5V | ||
0/1~10V | ||
0.5~4.5V | 5VDC |
Ordering tips |
Order Guide | ||||||||
BP93420XX | Pressure Transmitter | |||||||
Code | Outline Construction | |||||||
IB | General Pressure Transmitter | IX | Display Pressure Transmitter | |||||
IE | Shock-resistant Aviation Pressure Transmitter | IIC/III | Industrial General/ Display Pressure Transmitter | |||||
IF | Moisture-proof Pressure Transmitter | IIE/IIIE | General/Display Pressure Transmitter | |||||
IN | Air Conditioning Dedicated Pressure Transmitter | |||||||
IC | High-temperature Pressure Transmitter | |||||||
IQ1/IQ2 | Large Diaphragm /High-temperature Pressure Transmitter | |||||||
Measurement Range | -100kPa…0kPa ~ 35kPa…3.5MPa | |||||||
(0-X)Kpa or MPa | X: Indicates the Actual Measuring Range | |||||||
Code | Power Supply | |||||||
D1 | 24VDC | |||||||
D2 | 5VDC | |||||||
D3 | Other | |||||||
Code | Output Signal | |||||||
S1 | 4~20mADC | S5 | 0~20mADC | |||||
S2 | 1~5VDC | S6 | 0~10VDC | |||||
S3 | 0~5VDC | S7 | 0.5~4.5VDC | |||||
S4 | 0~10mADC | |||||||
Code | Pressure Connection | |||||||
J1 | M20×1.5 | |||||||
J2 | G1/2 | |||||||
J3 | G1/4 | |||||||
J4 | 7/16-20UNF | |||||||
J5 | Other | |||||||
Code | Electrical Connection | |||||||
B1 | Hirschmann | |||||||
B2 | PG7 Plug | |||||||
B3 | Sealed Cable Output | |||||||
B4 | 2088 Industrial Casing | |||||||
B5 | 2088 Industrial Casing with Display | |||||||
B6 | Other | |||||||
Code | Pressure Type | |||||||
G | Gauge Pressure | |||||||
A | Absolute Pressure | |||||||
S | Sealed Reference Pressure |