Detail Information

Model Number:	BH93420-I	Pressure Range:	0-1m-400 MH2O
Accuracy Grade:	0.25%,0.5%	IP Rating:	IP68
Net Weight:	0.3kg	Diaphragm Material:	316L Stainless Steel
Cable Material:	PE, PU, PTFE	Housing Material:	Stainless Steel
Measurement Range:	0~10m…400m	Operating Temperature:	-20~80ºC
Storage Temperature:	-30~100ºC	Insulation Resistance:	>=100MΩ@100VDC
Explosion-proof Rating:	ExiaIICT6	Output Signal:	4~20mA, 0~10/20mA, 0/1~5V, 0/1~10V, 0.5~4.5V, RS485
Supply Voltage:	12~30VDC, 5VDC
Highlight:	316L Stainless Steel Liquid Level Transmitter , IP68 Waterproof Pressure Transmitter Sensor , 0.25% Accuracy Water Level Sensor

Product Description

BH93420-I Submersible Liquid Level Transmitter

The BH93420-I submersible liquid level transmitter utilizes HT series diffused silicon isolation oil-filled core technology as its signal measuring element. Designed with a full stainless steel housing and compact one-piece structure, this transmitter features complete stainless steel sealing for the sensing part immersed in water, ensuring exceptional waterproof performance. Rigorous high and low-temperature compensation and aging tests guarantee high reliability and excellent stability.

Product Features

Full stainless steel housing suitable for various testing environments
Immersion-type probe measurement for easy installation
Diverse output signal options
Explosion-proof rating: ExiaIICT6
High protection rate: IP68
PE or PU cable options

Applications

Compatible with 316LSS and non-corrosive liquids
Monitoring water levels in sewage, industrial and municipal water systems, water tanks, wells, rivers, seawater, and lakes
Measuring fuel levels in diesel and fuel tanks

Performance Parameters

Measurement Range	0~10m…400m
Overload	≤ 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	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 Specifications

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

Ordering Information

Ordering Tips

Ensure the measured medium is compatible with product components in contact
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
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 smooth 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.

Tag:

Certification:	CE, RoHS, ISO9001

Minimum Order Quantity:	1
Price:	60

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