Detail Information

Model NO.:	BH93420-III	Output Signal:	Analog Type
Output Status:	Signal Output	Production Process:	Submersible Type
Probe Type:	Probe Type	Output Form:	Pressure Value
IP Rating:	IP68	Net Weight:	0.6kg
Diaphragm Material:	316L Stainless Steel	Accuracy:	0.25%,0.3%,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
Highlight:	IP68 water level sensor , 316L stainless steel water transmitter , high accuracy water level sensor

Product Description

HT Series BH93420-III Water Level Sensor with LED Display

Product Description

BH93420-III Water Level Transmitter

The BH93420-III water level transmitter features a highly precise piezoresistive diffused silicon pressure sensor as its signal measuring element. It measures static pressure, which directly correlates to water level, and converts it into a standard signal output using amplification circuitry. This establishes a linear relationship between output signal and liquid level, ensuring precise and accurate water level measurement.

Product Features

Split-type design for easy on-site wiring and calibration
LED display for clear readings
Explosion-proof rating: ExiaIICT6
High protection rating: IP68
Cable options: PE, PU, PTFE

Applications

Compatible with 316LSS and non-corrosive liquids
Water level monitoring in sewage systems, industrial/municipal 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

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

Ordering Tips

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

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. Contact our sales team in advance for large orders.

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:	50

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