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Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Specifications
Certification :
CE, RoHS, ISO9001
MOQ :
1
Price :
50
Model NO. :
BH93420-III
Output Signal :
4-20mA
Production Process :
piezoresistive diffused silicon pressure sensor
Material :
Stainless Steel
IP Rating :
IP68
Net Weight :
1.5kg
Diaphragm Material :
316L Stainless Steel
Accuracy :
0.25%,0.3%,0.5%
Cable Material :
PE,PU,PTFE
Measurement Range :
0~1m…400mH2O
Pressure Type :
Gauge Pressure, Absolute Pressure, Sealed Pressure
Operating Temperature :
-20~80ºC
Storage Temperature :
-30~100ºC
Explosion-proof Rating :
ExiaIICT6
Insulation Resistance :
>=100MΩ@100VDC
Description
BH93420-III Liquid Pressure Sensor Transmitter
High-precision 4-20mA liquid pressure sensor transmitter with LCD display for accurate water level measurement applications.
Product Overview
The BH93420-III water level transmitter utilizes a highly precise Piezoresistive diffused silicon pressure sensor to measure static pressure directly related to water level. The device converts this measurement into standard signal output through amplification circuitry, establishing a linear relationship between output signal and liquid level for precise and accurate water level measurement.
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Key Features
  • Split-type design for easy on-site wiring and calibration
  • Clear 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 and municipal water systems, water tanks, wells, rivers, seawater, and lakes
  • Diesel, fuel, and other oil tank level monitoring
Performance Parameters
Measurement Range 0~1m…400mH2O
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 Supply Voltage Output Type
4~20mA 15~30VDC 2/3/4 wire
RS485 Communication Protocol 4 wire
Outline Construction
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Electrical Connection
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Selection Examples
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Ordering Information
Important Ordering Considerations
  • Ensure measured medium compatibility with product components
  • Specify density of the measured medium
  • Detail any strong electromagnetic or radio frequency interference
  • Install lightning protection devices and ensure proper grounding
Order Guide
BH93420 Code Outline Construction
I Pressure Transmitter
Measurement Range 0~10m…400m
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 S8 - RS485
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
Frequently Asked Questions
What are the features of your pressure sensor transmitters?
High precision, durability, and excellent performance. Customization available.
Can I customize special specifications?
Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM services.
What is your production capacity?
Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, capable of meeting large-scale orders. Contact our sales team in advance for production and delivery scheduling.
What's the typical delivery period?
5-8 working days for standard models. Customized products may vary.
How are the products priced? Any discounts?
Competitive pricing with discounts for bulk orders or long-term partners.
What is the warranty of your products? And after-sales service?
24-month warranty after shipment. Our after-sales team responds within 24 hours, with remote PC network instruction always available.
Manufacturing Company
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
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Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor

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Product Detail
Certification :
CE, RoHS, ISO9001
MOQ :
1
Price :
50
Model NO. :
BH93420-III
Output Signal :
4-20mA
Production Process :
piezoresistive diffused silicon pressure sensor
Contact Supplier
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor
Liquid Level Transmitter with 4-20mA Output 316L Stainless Steel IP68 Waterproof Pressure Sensor

Baoji Hengtong Electronics Co., LTD

Verified Supplier
3 Years
Shaanxi, baoji
Since 1994
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Pressure Transmitter Sensor, Industrial Pressure Sensor, Water Level Transmitter
Total Annual :
6000000-7000000
Employee Number :
60~150
Certification Level :
Verified Supplier
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