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Mirco Gas Differential Pressure Tranmitter For Dry Air Flow Transmitter 4 20ma

Basic Information
Place of Origin: Baoji,China
Brand Name: HT sensor
Certification: CE,RoHs,ISO9001
Model Number: BP93420DI
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.: BP93420DI Protection Rating: IP65
Weight: ~0.25kg Housing Material: Aluminium Casting
Transport Package: Standard Export Packing With Carton Origin: Baoji, China
HS Code: 9026201090 Type: Micro Differential Pressure Transmitter
Structure Type: Diffused Silicon Pressure Transmitter Measuring Medium: Gas
Accuracy Grade: 0.5%,1% Pressure Range: 0-500PA, 0-1kpa,0-2kpa, 0-5kpa, 0-7kpa, 0-10kpa,0~
IP Rating: IP65
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Mirco Gas Differential Pressure Tranmitter


Differential Pressure Tranmitter For Dry Air


Dry Air Flow Transmitter 4 20ma

Product Description

Mirco Gas Differential Pressure Tranmitter For Dry Air 

BP93420DI Differential Pressure Transmitter

Introduction of differential pressure transmitter: 

BP93420DI is a Micro-differential pressure transmitter.It is mainly used for measuring small differential pressures of non-corrosive dry gases, suitable for applications in industries such as boiler air supply, underground ventilation in the power and mining industries, and pressure automatic detection in ultra-clean workshops for process control.

Product Features of differential pressure transmitter

1.Choice of aluminum or plastic casing design

2.Lightweight and easy to install

3.Undergone rigorous high and low-temperature testing to ensure wide temperature range usability

4.High accuracy


Applications of differential pressure transmitter:

1.Suitable for applications in boiler and mining industries

2.Brewing and power industries

3.Designed for detecting small differential pressures of non-corrosive gases

Performance Parameters
Measurement Range 0-500Pa, 0-1KPa,0-2KPa, 0-5KPa, 0-7kPa, 0-10KPa,0~~~200KPa
Pressure Type Differential Pressure
Static pressure 2 times of the rated range
Overload ≤ 1.5 times of the rated range
Accuracy @ 25ºC ±0.5% (Typical),  ±1% (Maximum)
Zero  Temperature Drift ±2.5%F.S/ºC(Typical) ±3%F.S/ºC(Maximum)
Span Temperature Drift ±2.5%F.S/ºC(Typical) ±3%F.S/ºC(Maximum)
Compensation Temperature 0-50ºC
Operating Temperature -20ºC~80ºC
Storage Temperature -40ºC~100ºC
Housing Material Aluminum alloy,Plastic
Relative humidity 0-80%
Pressure connection φ6 air nozzle or customizable
Protection Rating IP65
Cable material Polyethylene
Weight ~0.25kg

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

Hengtong Bp93420di Differential Pressure Sensor Used to Measurement Dry Air
Hengtong Bp93420di Differential Pressure Sensor Used to Measurement Dry AirHengtong Bp93420di Differential Pressure Sensor Used to Measurement Dry Air
Ordering tips:

1. When selecting the product, please ensure that the medium to be measured is compatible with the product parts in contact.
2. To ensure reliable operation, ensure that the measured medium is slowly and evenly pressurized on both the positive and negative pressure chambers of the transmitter.
3. During installation, it is recommended to position the pressure interfaces at both ends horizontally to minimize the impact on the product due to the installation position.

4. Ensure that the measured medium is a dry gas.

Order Guide
BP93420D Pressure Transmitter
  Code Outline Construction
I Differential Pressure Transmitter
  Measurement Range 0-500Pa, 0-1KPa,0-2KPa, 0-5KPa, 0-7kPa, 0-10KPa,0~~~200KPa
  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 Type
D Differential Pressure  
  Code Housing Material
01 Aluminum alloy
02 Plastic
1. Q: What are the features of your pressure sensor transmitters?
     A: High precision, durability, and excellent performance. Customization available.
2. Q: Can I customize special specifications?
     A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service
3. Q: What is your production capacity?
     A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, so we are fully capable of meeting the needs of large-scale orders. However, it is advisable to contact our sales team in advance to ensure smooth production and delivery scheduling.
4. Q: What's the typical delivery period?
     A: 5~8 working day for standard models. Customized products may vary.
5. Q: How are the products priced? Any discounts?
     A: Competitive pricing with discounts for bulk orders or long-term partners.
6. Q: What is the warranty of your products? And after-sales service?
     A: Our warranty time is 24 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.



Contact Details
Mandy Han

Phone Number : +8613759751732

Whatsapp : +8618629200449