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Baoji Hengtong Electronics Co., LTD

  • China,Baoji ,Shaanxi
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China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and
China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and

  1. China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and
  2. China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and
  3. China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and
  4. China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and
  5. China BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and

BH93420-III Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel and

  1. MOQ: 1
  2. Price: 50
  3. Get Latest Price
Output Signal 4-20mA or RS485
IP Rating IP68
Net Weight 0.3kg
Diaphragm Material 316L Stainless Steel
Accuracy 0.25%, 0.5%
Cable Material PE, PU, PTFE
Measurement Range 0~10m…400m
Pressure Type Gauge Pressure, Absolute Pressure, Sealed Pressure
Overload Capacity ≤ 2X rated range
Operating Temperature -20~80ºC
Storage Temperature -30~100ºC
Housing Material Cast aluminum, 1Cr18Ni9Ti
Insulation Resistance >=100MΩ@100VDC
Explosion-proof Rating ExiaIICT6
Supply Voltage 15~30VDC
Certification CE,RoHS

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  1. Product Details
  2. Company Details

Product Specification

Output Signal 4-20mA or RS485 IP Rating IP68
Net Weight 0.3kg Diaphragm Material 316L Stainless Steel
Accuracy 0.25%, 0.5% Cable Material PE, PU, PTFE
Measurement Range 0~10m…400m Pressure Type Gauge Pressure, Absolute Pressure, Sealed Pressure
Overload Capacity ≤ 2X rated range Operating Temperature -20~80ºC
Storage Temperature -30~100ºC Housing Material Cast aluminum, 1Cr18Ni9Ti
Insulation Resistance >=100MΩ@100VDC Explosion-proof Rating ExiaIICT6
Supply Voltage 15~30VDC Certification CE,RoHS
High Light 4-20mA Output Liquid Level Transmitter316L Stainless Steel Level SensorIP68 Waterproof Level Transducer
BH93420-III Oil Level Sensor with Display
The BH93420-III oil level sensor features a highly precise Piezoresistive diffused silicon pressure sensor for accurate liquid level measurement. It converts static pressure into standard 4-20mA output signals with linear relationship to liquid level.
BH93420-III Oil Level Sensor overview
BH93420-III sensor close-up view
BH93420-III sensor installation example
Key Features
  • Split-type design for easy on-site wiring and calibration
  • Integrated LED display for real-time monitoring
  • Explosion-proof rating: ExiaIICT6
  • High protection rating: IP68
  • Multiple cable options: PE, PU, PTFE
Applications
  • Compatible with 316L stainless steel and non-corrosive liquids
  • Water level monitoring for sewage, industrial water, municipal water systems, tanks, wells, rivers, seawater, and lakes
  • Diesel, fuel, and oil tank level monitoring
Performance Parameters
Measurement Range0~10m…400m
Pressure TypeGauge Pressure, Absolute Pressure, Sealed Pressure
Overload≤ 2X rated range
Accuracy @ 25ºC±0.25% (Typ.) ±0.5% (Max.)
Repeatability±0.03% (Typ.) ±0.05%FS (Max.)
Hysteresis±0.03% (Typ.) ±0.05%FS (Max.)
Long-Term Stability±0.15%F.S/year (Max.)
Zero Temperature Drift±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa)
Span Temperature Drift±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa)
Compensation Temperature0-50ºC (0-1m . 0-2m); 0-70ºC
Operating Temperature-20~80ºC
Storage Temperature-30~100ºC
Vibration10g,55Hz ~ 2kHz
Shock100g
Housing MaterialCast aluminum, 1Cr18Ni9Ti
Diaphragm Material316L Stainless Steel
Insulation Resistance>=100MΩ@100VDC
Explosion-proof RatingExiaIICT6
Protection RatingIP68
O-Ring SealFluoro rubber
Weight~1.5Kg (without cable)
Cable MaterialPolyethylene, Polyurethane, PTFE cable
Output Signal Specifications
Output SignalSupply VoltageOutput Type
4~20mA15~30VDC2/3/4 wire
RS485 Communication Protocol4 wire
Outline Construction
BH93420-III outline construction diagram
BH93420-III dimensional drawing
Electrical Connection
BH93420-III electrical connection diagram
Selection Examples
BH93420-III selection example 1
BH93420-III selection example 2
BH93420-III selection example 3
BH93420-III selection example 4
Ordering Information
Important Considerations:
• Ensure measured medium compatibility with product components
• Specify density of measured medium
• For strong electromagnetic or RF interference environments, provide details during ordering
• Install lightning protection devices and ensure proper grounding for reliable operation
Order Guide
BH93420 | Code | Outline Construction
| III | Liquid level transmitter with the 2088 housing
| | Measurement Range | 0~10m…400m
| | | Code | Power Supply
| | | D1 | 24VDC
| | | | Code | Output Signal
| | | | S1 | 4~20mADC | S2 | RS485
| | | | | Code | Electrical Connection
| | | | | B5 | 2088 with display
| | | | | B6 | 3051A
| | | | | | Code | Pressure Type
| | | | | | G | Gauge Pressure
| | | | | | A | Absolute Pressure
| | | | | | S | Sealed Reference Pressure
| | | | | | | Code | Material
| | | | | | | 01 | 304 Stainless Steel
| | | | | | | 02 | 316L Stainless Steel
| | | | | | | | Code | Cable Material
| | | | | | | | C1 | PE
| | | | | | | | C2 | PU
| | | | | | | | C3 | PTFE
Frequently Asked Questions
Q: What are the features of your pressure sensor transmitters?
A: High precision, durability, and excellent performance. Customization available.
Q: Can I customize special specifications?
A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM services.
Q: What is your production capacity?
A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month. Contact our sales team in advance for large-scale orders.
Q: What's the typical delivery period?
A: 5-8 working days for standard models. Customized products may vary.
Q: How are the products priced? Any discounts?
A: Competitive pricing with discounts for bulk orders or long-term partners.
Q: What is the warranty of your products? And after-sales service?
A: 24-month warranty after shipment. After-sales support responds within 24 hours with remote PC network instruction available.
BH93420-III application example 1
BH93420-III application example 2
BH93420-III application example 3
BH93420-III application example 4
BH93420-III application example 5
BH93420-III application example 6

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    1994

  • Total Annual:

    6000000-7000000

  • Employee Number:

    60~150

  • Ecer Certification:

    Verified Supplier

   Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of press...    Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of press...

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Get in touch with us

  • Reach Us
  • Baoji Hengtong Electronics Co., LTD
  • Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
  • https://www.pressuretransmittersensor.com/

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