Detail Information

Model NO.:	BH93420-I	Pressure Range:	Gauge Pressure, Absolute Pressure
Accuracy Grade:	0.25%,0.5%	IP Rating:	IP68
Net Weight:	0.3kg	Diaphragm Material:	316L Stainless Steel
Shell Material:	304S.S Or 316L	Output Signal:	4-20mA AND SO ON
Measurement Range:	0~10m…400m	Overload Capacity:	≤ 2X Rated Range
Operating Temperature:	-20~80ºC	Storage Temperature:	-30~100ºC
Explosion-proof Rating:	ExiaIICT6	Protection Rating:	IP67, IP68
Cable Material:	Polyethylene, Polyurethane
Highlight:	HT static pressure level transmitter , water level transmitter with IP68 , level transmitter 0.25% accuracy

Product Description

HT Input Static Pressure Level Sensor Transmitter Pressure Transducer Liquid Level Transmitter

BH93420-I Liquid Level Transmitter utilizes the HT series high-precision piezoresistive diffused silicon pressure sensor. It features a fully welded stainless steel housing with hexagonal and water guide head design, employing waterproof sealing technology to meet various installation requirements and adapt to different application scenarios.

Product Features

Fully welded design for safety and reliability
Dual options for probe insertion and threaded installation
Rigorously tested for high and low temperature performance
Explosion-proof marking: ExiaIICT6
PTFT and PU cable options
Multiple output signal configurations available

Applications

Compatible with 316L stainless steel and non-corrosive liquids
Water level monitoring in sewage, industrial/municipal water systems, tanks, wells, rivers, seawater, and lakes
Fuel level measurement in diesel and fuel tanks

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	±0.2%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	1Cr18Ni9Ti, 316L Stainless Steel
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	5VDC
0/1~10V
0.5~4.5V

Outline Construction

Ordering Tips

Ensure measured medium compatibility with product components
Specify the density of the measured medium
For strong electromagnetic or radio frequency interference environments, provide details
Install lightning protection devices and ensure proper grounding for reliable operation

Order Guide

BH93420	Code	Outline Construction
IT	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	PU
C2	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 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 support available.

Tag:

Certification:	CE, RoHS, ISO9001

Minimum Order Quantity:	1
Price:	38

HT Static Pressure Level Transmitter 0.25% Accuracy IP68 BH93420-I

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