Detail Information

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
Weight:	~1.5Kg (without Cable)
Highlight:	316L Stainless Steel Liquid Level Transmitter , IP68 Liquid Level Transmitter , 4-20mA Output Pressure Sensor

Product Description

HTsensor LCD Pressure Sensor - Stainless Steel Water Leak Sensor Probe Fuel Meter Transmitter

Model BH93420-III liquid level measurement sensor with 4-20mA LED display for precise industrial monitoring applications.

Product Introduction

The BH93420-III liquid level sensor utilizes a highly precise Piezoresistive diffused silicon pressure sensor as its signal measuring element. It measures static pressure directly related to water level and converts it into standard signal output using advanced amplification circuitry. The linear relationship between output signal and liquid level ensures precise and accurate water level measurement.

Key Features

Split-type design for easy on-site wiring and calibration
Bright 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
Monitoring water levels in 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	0~10m…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 Specifications

Output Signal	Supply Voltage	Output Type
4~20mA	15~30VDC	2/3/4 wire
RS485 Communication Protocol		4 wire

Outline Construction

Electrical Connection

Selection Examples

Ordering Information

Ordering Tips

Ensure measured medium compatibility with product components during selection
Specify the density of the measured medium
For strong electromagnetic or radio frequency interference, provide details and indicate in order
Install lightning protection devices on-site and ensure reliable product and power supply grounding

Order Guide

BH93420 | Code | Outline Construction

| III | Liquid level transmitter with the 2088 housing

| | Measurement Range | 0~10m…400m

| | | Code | Power Supply

| | | D1 | 24VDC

| | | | S1 | 4~20mADC | S2 | RS485

| | | | | B5 | 2088 with display

| | | | | B6 | 3051A

| | | | | | G | Gauge Pressure

| | | | | | A | Absolute Pressure

| | | | | | S | Sealed Reference Pressure

| | | | | | | 01 | 304 Stainless Steel

| | | | | | | 02 | 316L Stainless Steel

| | | | | | | | 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 service.
Q: What is your production capacity?
A: 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.
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 responds within 24 hours, with remote PC network instruction available.

Tag:

Certification:	CE,RoHS

Minimum Order Quantity:	1
Price:	50

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