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Bh93420-IIIK Underwater Pressure Sensor Armored Insertion Water Pressure Transmitter

Basic Information
Place of Origin: Baoji,China
Brand Name: HT sensor
Certification: CE,RoHs,ISO9001
Model Number: BH93420 IIIK
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.: BH93420IIIK Customized: Customized
Stability: ±0.1%F.S/Year(Typ.) Compensation Temp.: -10~70℃
Diaphragm Material: 316L Stainess Steel Net Weignt: 0.6kg
Transport Package: Carton Trademark: HT Sensor
Origin: Shaan Xi HS Code: 90261000
Supply Ability: 2000PCS/Month Type: Silicon Piezoresistive Type
Structure Design: Input Type Pressure Range: 0-4m
Display Type: LED Accuracy Grade: 0.25%,0.5%
IP Rating: IP68 Customization: Available | Customized Request
High Light:

Bh93420-IIIK Underwater Pressure Sensor


Underwater Pressure Sensor Armored Insertion 4m


Armored Insertion Water Pressure Transmitter

Product Description




BH93420 IIIK Water level Transmitter

Introduction of  water leveltransmitter: 
BH93420-IIK/IIIK armored insertion water level transmitter utilizes a highly accurate piezoresistive  diffused silicon pressure sensor as its signal measuring element. It is designed for measuring the liquid level in open containers, and it is suitable for corrosive media. The transmitter features a high-strength stainless steel tube and a stainless steel measuring probe, which are welded together using a standard flange installation process. This armored construction ensures the transmitter's durability and reliability, making it well-suited for challenging  environments with corrosive substances

Product  Features:                                                                                                                  

  1. Armored insertion design, suitable for liquid level measurement in open containers
  2. LED or LCD display options available 
  3. Explosion-proof rating: ExiaIICT6
  4. Zero and span externally adjustable
  5. Made of corrosion-resistant stainless steel material, suitable for various industrial fields
  1. Compatible with 316LSS,noncorrosive liquids
  2. Monitoring water levels in various applications such as sewage, industrial and municipal water, water tanks, wells, rivers, seawater, lakes, etc
  3. Measuring fuel levels in diesel and fuel tanks


Performance Parameters:


Measurement Range 0~10m…4m
Pressure Type Gauge Pressure, Absolute Pressure, Sealed Pressure
Overload ≤ 2 X 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 Stainless steel 1Cr18Ni9Ti
Diaphragm Material 316L Stainless Steel
Insulation Resistance >=100MΩ@100VDC
Explosion-proof Rating ExiaIICT6
Protection Rating IP68
O-Ring Seal Fluoro rubber
Weight ~1.1Kg
Output Signal Supply Voltage Output Type
4~20mA 15~30VDC 2/3/4 wire
0~10/20mA 3 wire
RS485 Communication Protocol 4 wire


Outline Construction:


Ht Bh93420-IIIk Armored Insertion Water Level Transmitter


Electrical Connection:


Ht Bh93420-IIIk Armored Insertion Water Level Transmitter
Selection Examples:
Ht Bh93420-IIIk Armored Insertion Water Level Transmitter
Ordering tips:

1. please ensure that the measured medium is compatible with the contacting parts of the product.
2. The density of the measured medium should be specified.
3. For special requirements such as strong vibration, instantaneous impact force, strong electromagnetic interference, or radio frequency interference, please inform our company and specify in the order.
4. To ensure the reliable operation of the product, it is recommended that users install lightning protection devices on-site and ensure the product and power supply are reliably grounded.
5. When equipped with an LED or LCD display head, the transmitter power supply voltage should not be lower than 15VDC

Order Guide:

BH93420 Code Outline Construction
  II/III Armored water level transmitter
  Measurement Range 0~10m…4m
  Code Power Supply
D1 24VDC
  Code Output Signal
S1 4~20mADC
  Code Flange or interface size
F1 Stainless steel DN25
F2 Stainless steel DN32
F3 Stainless steel DN40
F4 Stainless steel DN50
M1 M27X2
M2 M30X2
M3 Other special threads
  Code Electrical Connection
B4 2088 industrial housing
B5 2088 with display
B6 3051A housing
  Code Pressure Type
G Gauge Pressure
A Absolute Pressure
S Sealed Reference Pressure
  Code Material
01 304 Stainless Steel
02  316L Stainless Steel
  Code      Steel pipe length
L X m

Ht Bh93420-IIIk Armored Insertion Water Level Transmitter
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