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4-20mA Flush Diaphragm Pressure Sensor Transmitter Flat Film Flange

Basic Information
Place of Origin: Baoji,China
Brand Name: HT SENSOR
Certification: ISO9001
Model Number: BP93420-IQT
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Standard Export Package
Delivery Time: 5-8 work days
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000PCS/Month
Detail Information
Model NO.: BP93420-IQT Customized: OEM And ODM
Pressure Type: Gauge , Absolute , Sealed Pressure Transport Package: Standard Export Packing With Carton
Specification: Silicon Pressure Sensor HS Code: 9026201090
Type: Flush Diaphragm Pressure Transmitter Accuracy Grade: 0.5%
Pressure Range: -100kpa...0kpa ~35kpa...3.5MPa Output: 4-20mA
High Light:

Flat Film Flush Diaphragm Pressure Sensor


4-20mA Pressure Transmitter


4-20mA Flush Diaphragm Pressure Sensor

Product Description

4-20mA Flush Diaphragm Pressure Sensor Transmitter Flat Film Flange

BP93420-IQT Pressure Transmitter

Introduction of flush Diaphragm pressure sensor:


BP93420-IQT compact flush diaphragm pressure sensor transmitter, the whole product through the strict test of various projects, stable and reliable performance, exposed large diaphragm can effectively prevent the pressure hole blockage caused by the crystallization of the medium. Clean and hygienic, widely used in food and other health care industry.The flat membrane pressure sensor elastomer adopts imported materials, diaphragm isolation technology, and the test head has no pressure sensing hole.Non-viscous medium blockage during measurement.The integrated structure design is suitable for pressure measurement and control of chemical coatings, paint, mud, asphalt, crude oil and other viscous media.


Hengtong Clamp OEM Flush Membrane Pressure Transmitter
Hengtong Clamp OEM Flush Membrane Pressure Transmitter
Hengtong Clamp OEM Flush Membrane Pressure Transmitter
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(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 ~0.3kg

Product Features of flush Diaphragm pressure sensor:

1. Wide measurement range,Various pressure interface options

2. Diverse output signal options

3. Adjustable zero and full-scale

4. High accuracy,multiple sterile process connections

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


Output Signal Supply Voltage Output Type
4~20mA 12~30VDC 2/3/4 wire
3 wire
0.5~4.5V 5VDC
RS485 Communication Protocol 3.6~30V / Battery 4 wire

4-20mA Flush Diaphragm Pressure Sensor Transmitter Flat Film Flange 3
4-20mA Flush Diaphragm Pressure Sensor Transmitter Flat Film Flange 4

Hengtong Clamp OEM Flush Membrane Pressure Transmitter

Hengtong Clamp OEM Flush Membrane Pressure Transmitter

Hengtong Clamp OEM Flush Membrane Pressure Transmitter

Ordering tips


1. When selecting a product, ensure that the media is compatible with the contact part of the product under test.

2. When placing an order, please note that explosion-proof products do not include digital displays.

3. To ensure reliable operation of the product, you are advised to install lightning protection devices onsite and ensure that the product and power supply are grounded reliably.
4. No cable by default, if necessary, there are three materials to choose from. Unless otherwise specified, polyethylene cable material can be used. If you need a different cable material, please specify it in the order form.
5. In case of special requirements such as strong vibration, instantaneous impact force, strong electromagnetic or RF interference, please inform us and indicate in the order.


Order Guide of flush Diaphragm pressure sensor
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
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




Q1:Areyou manufactrade company?

A1:We are manufactrader with more than 29 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.



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.


Hengtong Clamp OEM Flush Membrane Pressure Transmitter


Contact Details
Lisa zhuang

Phone Number : +8618791975539

Whatsapp : +8618629200449