BPHT24 Flush Diaphragm Pressure Sensor
Introduction of flush diaphragm industrial pressure sensor
transmitter:
The BPHT24 type flush diaphragm pressure sensor transmitter
utilizes an HT series plate diaphragm silicon insulated oil core as
the signal measurement element. All components are enclosed within
a stainless steel housing, which converts the sensor signal into
the standard output current or voltage signal required by the
customer.
The flat diaphragm pressure transmitter consists of a strain gauge
and diffused silicon front end. The specially treated strong
flushing diaphragm at the measuring end of the strain gauge flat
diaphragm ensures that hard particles in the measured medium will
not damage it. This transmitter features a compact structure,
corrosion resistance, vibration resistance, particle impact
resistance, and a wide range of temperature compensation. The
diffused silicon front type incorporates an imported diffused
silicon core system and utilizes tuning and digital compensation
technology to ensure reliable product performance and stable
output.
Product Features of flush diaphragm industrial pressure sensor transmitter:
1. Various pressure interface options.
2. Designed for hygienic applications to prevent medium scaling.
3. High accuracy with a fully stainless steel structure.
4. Easy to clean.
Applications of flush diaphragm pressure sensor transmitter:
1. Suitable for measuring non-corrosive gases and liquids with
316L.
2. Ideal for environmental protection and chemical industries.
3. Used in the marine and aviation industries.
4. Well-suited for use in the medical, biopharmaceutical, and food
hygiene industries.
| Performance Parameters of flush diaphragm industrial pressure sensor transmiter |
| Measurement Range | 0~10Kpa…~20MPa |
| 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& Hysteresis | 0.02%F.S(Typ.) 0.05%F.S(Max.) |
| Long-Term Stability | ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.) |
| 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 ia IIC T6 Ga |
| Protection Rating | IP65 |
| O-Ring Seal | Fluoro rubber |
| Weight | ~0.25kg |
| 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 |
| RS485 Communication Protocol | 3.6~30V / Battery | 4 wire |
1. When selecting products, please ensure that the contact parts
with the measured medium are compatible.
2. Please note that explosion-proof products do not include digital
display heads when placing an order.
3. When ordering a transmitter with an LCD or LED display head, the
transmitter's power should not be less than 20VDC.
4. To ensure reliable operation of the product, we recommend that
users install anti-lightning devices on site and ensure reliable
grounding of the product and power supply.
5. The rated operating temperature range of fluorine rubber O-rings
is -20℃ to 250℃. When the product operates at a temperature below
-20℃, EPDM O-rings should be selected.
6. Cables are not included by default. If needed, three materials
are available for selection. Unless otherwise specified,
polyethylene cable material can be used. If you need a different
cable material, please specify in your order.
7. If there are special requirements such as strong vibration,
instant impact force, strong electromagnetic or radio frequency
interference, please inform us and specify in your order.
| Order Guide of flush diaphragm pressure sensor transmitter |
| BPHT24 | Pressure Transmitter |
| Code | Outline Construction |
| IX | Display Pressure Transmitter | IIC/III | Industrial General/ Display Pressure Transmitter |
| T | High-temperature resistant Pressure Transmitter | | |
| Measurement Range | 0~35Kpa…~20MPa |
| (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 |
FAQ:
Q1:Are you manufactrade company?
A1:We are manufactrader with more than 30 years of experience.
Q2:Customized Product
A2:We provide OEM and Custom-Design services.
Q3:Quality Quarantee
A3:Our products have a limited 12 to 18 months warranty from
shipment date to the original purchaser.Hengtong will replace or
repair defective products free of charge.This warranty does not
apply to any units have been modified,misused,neglected.
Q4:Shipment&packing
A4:Products are generally shipped by international Express
including UPS,FedEx,DHL and INT for freight prepaid,also can use
your shipment account to collect,Standard export packing,including
inspection certification.
Q5:Contact US
A5:We have an active and experienced sales team to serve you on
technical question and business issue.Just leave us message or
click the Online Service.
