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Baoji Hengtong Electronics Co., LTD

  • China,Baoji ,Shaanxi
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  3. Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level

  1. China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
  2. China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
  3. China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
  4. China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level
  5. China Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level

Hengtong BH93420-III Stainless Steel IP68 Waterproof 4-20mA Output Liquid Level

  1. MOQ： 1
  2. Price： 50
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Model NO. BH93420-III
Pressure Range Negative pressure
Display Type LCD
Accuracy Grade 0.5G
IP Rating IP68
Net Weight 0.5kg
Diaphragm Material 316L Stainless Steel
Accuracy 0.25%, 0.5%
Cable Material PE, PU, PTFE
Measurement Range 0~10m…400m
Overload Capacity ≤ 2X rated range
Operating Temperature -20~80ºC
Storage Temperature -30~100ºC
Housing Material Cast aluminum, 1Cr18Ni9Ti
Output Signal 4~20mA, RS485
Certification ISO9001
Brand Name HT SENSOR
Model Number BH93420-III
Place of Origin Shaanxi，China

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  1. Product Details
  2. Company Details

Product Specification

Model NO. BH93420-III Pressure Range Negative pressure
Display Type LCD Accuracy Grade 0.5G
IP Rating IP68 Net Weight 0.5kg
Diaphragm Material 316L Stainless Steel Accuracy 0.25%, 0.5%
Cable Material PE, PU, PTFE Measurement Range 0~10m…400m
Overload Capacity ≤ 2X rated range Operating Temperature -20~80ºC
Storage Temperature -30~100ºC Housing Material Cast aluminum, 1Cr18Ni9Ti
Output Signal 4~20mA, RS485 Certification ISO9001
Brand Name HT SENSOR Model Number BH93420-III
Place of Origin Shaanxi，China
High Light 316L Stainless Steel Liquid Level Transmitter ，IP68 Waterproof Level Sensor ，4-20mA Output Water Level Gauge
BH93420-III Split Level Transmitter Pressure Sensor
The Hengtong BH93420-III split level transmitter is a precision liquid level measurement sensor featuring 4-20mA output with LED display capability. This advanced sensor utilizes a highly precise piezoresistive diffused silicon pressure sensor to measure static pressure directly related to water level, converting it into standard signal output through amplification circuitry.
BH93420-III Liquid 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 clear readings
  • 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 and municipal water systems, tanks, wells, rivers, seawater, and lakes
  • Diesel, fuel, and other oil tank level monitoring
Performance Parameters
Measurement Range 0~10m…400m
Pressure Type Gauge 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 Temperature 0-50ºC (0-1m . 0-2m); 0-70ºC
Operating Temperature -20~80ºC
Storage Temperature -30~100ºC
Vibration 10g,55Hz ~ 2kHz
Shock 100g
Housing Material Cast aluminum, 1Cr18Ni9Ti
Diaphragm Material 316L Stainless Steel
Insulation Resistance >=100MΩ@100VDC
Explosion-proof Rating ExiaIICT6
Protection Rating IP68
O-Ring Seal Fluoro rubber
Weight ~1.5Kg (without cable)
Cable Material Polyethylene, Polyurethane, PTFE cable
Output Signal 4~20mA, RS485 Communication Protocol
Outline Construction
BH93420-III Outline Construction Diagram BH93420-III Dimensional Drawing
Electrical Connection
BH93420-III Electrical Connection Diagram
Selection Examples
BH93420-III Selection Examples Chart
Ordering Information
Important Ordering Tips
  • Ensure measured medium compatibility with product components
  • Specify the density of the measured medium
  • For strong electromagnetic or radio frequency interference, provide details during ordering
  • Install lightning protection devices and ensure proper grounding for reliable operation
Order Guide
Parameter Code Description
Outline Construction III Liquid level transmitter with 2088 housing
Measurement Range   0~10m…400m
Power Supply D1 24VDC
Output Signal S1/S2 4~20mADC / RS485
Electrical Connection B5/B6 2088 with display / 3051A
Pressure Type G/A/S Gauge / Absolute / Sealed Reference Pressure
Material 01/02 304 Stainless Steel / 316L Stainless Steel
Cable Material C1/C2/C3 PE / PU / PTFE
BH93420-III Order Guide Reference
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: Up to 30,000 pressure sensor transmitters per month. Contact our sales team 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 and after-sales service?
    A: 24-month warranty after shipment. 24-hour response time with remote PC network support available.
BH93420-III Application Example 1

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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