Detail Information

Model NO.:	BH93420-I	Output Signal:	4~20mA, 0~10/20mA, 0/1~5V, 0/1~10V, 0.5~4.5V, RS485
Production Process:	Diffused Silicon	Material:	Stainless Steel
IP Rating:	IP68	Net Weight:	0.3kg
Diaphragm Material:	316L Stainless Steel	Long-Term Stability:	+-0.2%F.S/Year
Operating Temp.:	-20~80ºC	Measurement Range:	0~10m…400m
Accuracy:	±0.25% (Typ.) ±0.5% (Max.)	Repeatability:	±0.03% (Typ.) ±0.05%FS (Max.)
Hysteresis:	±0.03% (Typ.) ±0.05%FS (Max.)	Explosion-proof Rating:	ExiaIICT6
Cable Material:	Polyethylene, Polyurethane
Highlight:	4-20mA Output Liquid Level Transmitter , Stainless Steel 316L Pressure Sensor Probe , IP68 Waterproof Level Sensor

Product Description

BH93420-I Water Level Transmitter

Professional Liquid Level Measurement Solution

The BH93420-I water level transmitter features a full stainless steel housing with compact one-piece construction, providing reliable liquid level monitoring for various industrial applications.

Product Overview

The BH93420-I water level transmitter utilizes HT series diffused silicon isolation oil-filled core technology as its signal measuring element. Designed with complete stainless steel construction, the sensing portion is fully sealed to ensure superior waterproof performance. Rigorous high and low-temperature compensation and aging testing guarantee high reliability and exceptional stability.

Key Features

Full stainless steel housing suitable for diverse testing environments
Immersion-type probe measurement for easy installation
Multiple output signal options available
Explosion-proof certification: ExiaIICT6
High protection rating: IP68
Available with PE or PU cable options

Applications

Compatible with 316L stainless steel and non-corrosive liquids
Water level monitoring for sewage, industrial water, municipal water systems
Tank, well, river, seawater, and lake level measurement
Fuel level measurement in diesel and fuel storage tanks

Performance Specifications

Measurement Range	0~10m…400m
Overload Capacity	≤ 2 X of 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	±0.2%F.S/year (Max.)
Zero Point Temperature Drift	±1.5%F.S(Typ.) ±2%F.S (Max.)
Full Scale Temperature Drift	±1.5%F.Sr(Typ.) ±2%F.S (Max.)
Compensation Temperature	0-50ºC (0-1m. 0-2m); 0-70ºC
Operating Temperature	-20~80ºC
Storage Temperature	-30~100ºC
Vibration Resistance	10g, 55Hz ~ 2kHz
Housing Material	1Cr18Ni9Ti
Diaphragm Material	316L Stainless Steel
Insulation Resistance	>=100MΩ@100VDC
Explosion-proof Rating	ExiaIICT6
Protection Rating	IP67, IP68
O-Ring Seal	Fluoro rubber
Weight	~0.3Kg (without cable)
Cable Material	Polyethylene, Polyurethane

Output Signal Options

Output Signal	Supply Voltage	Output Type
4~20mA	12~30VDC	2/3/4 wire
0~10/20mA		3 wire
0/1~5V 0/1~10V 0.5~4.5V	5VDC
RS485 Communication Protocol	3.6~30V / Battery	4 wire

Ordering Guidelines

Please ensure compatibility between the measured medium and product components during selection. Specify the density of the measured medium. For environments with strong electromagnetic or radio frequency interference, provide details during ordering. We recommend installing lightning protection devices on-site and ensuring proper product and power supply grounding for reliable operation.

Order Configuration Guide

Component	Code	Description
Base Model	BH93420	Pressure Transmitter
Measurement Range		0~10m…400m
Power Supply	D1 D2 D3	24VDC 5VDC Other
Output Signal	S1 S2 S3 S4 S5 S6 S7 S8	4~20mADC 1~5VDC 0~5VDC 0~10mADC 0~20mADC 0~10VDC 0.5~4.5VDC RS485
Pressure Type	G A S	Gauge Pressure Absolute Pressure Sealed Reference Pressure
Material	01 02	304 Stainless Steel 316L Stainless Steel
Cable Material	C1 C2	PE 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 order requirements. 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 available for bulk orders and long-term partnerships.

What is the warranty and after-sales service?

24-month warranty after shipment. Our after-sales team responds within 24 hours, with remote PC network instruction always available.

Tag:

Certification:	CE, RoHS, ISO9001

Minimum Order Quantity:	1
Price:	40

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