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AI.ULH

Product catalog summary

Description
The AI.ULH series ultrasonic level meter offers full digital communication between the device and the user. It features a cutting-edge industrial monolithic integrated circuit CPU, automatic temperature compensation, and a wide range of voltage inputs. The device supports various output options including analog, switches, RS485, or HART signals. It is designed for precision and longevity without direct contact with the measuring medium.

Technical Details

Resettable range options: 3m to 40m
Dead band: Less than 0.25-2m depending on range
Beam angle: Less than 10° or 12° depending on range
Resolution: 1mm
Frequency: 20 KHz-2000KHz
Accuracy: +/- 0.3% F.S, with an optional +/- 0.2% F.S.
Automatic temperature compensation
Display: OLED
Settings: Via push buttons

Outputs

Analogue: 0～20mA; 4～20mA @ load>300Ω; 0～5V; 0～10V
Digital: RS485(Modbus); HART (2 wire)
Wireless: GPRS, LORA, NB, RF, Bluetooth, Wi-Fi, etc.
Switches: Three NPNs or Two relays (AC:3A 250V DC:5A 24V)

Power Supply

DC3.7-32V, DC18-32V (2 wire)
Power consumption: Less than 1.5W, less than 0.8W (2 wire)

Material and Dimensions

Dimensions vary based on range, with specific mounting connections
Housing and transmitter material options: ABS/Nylon, PVDF, or Casted Aluminum
Wiring: Integrated terminals
Electrical connection: M16X1.5

Applications
The device is suitable for use in water and wastewater management, power stations, mining, the food industry, and process automation applications.

Environmental Specifications

Storage humidity: ≤80% RH
Maximum temperature: 60°C, with an optional 110°C
Ingress protection: IP65, with an optional IP68
Explosion proof: EXiaII BT4Gb (EX type only)

Catalog excerpts

High Accuracy Ultrasonic Level Meter MODELLO AI.ULH

Open the catalog to page 1

AI.ULH series ultrasonic level meter realizes full digital communication between machine and human. The CPU applies cutting edge industrial monolithic integrated circuit, it is automatically temperature compensated with a wide range of voltage input. You can select analog, switches, RS485 or HART signal outputs. The level meter has no contact with measuring medium, it is precise and has long lifetime. TECH DETAILS Resettable range Ranges: 3m,5m,8m,10m,12m,15m,20m,25m,30m,40m Dead band: <0.25-2m (based on different ranges) Beam angle: <10° or 12° (based on different ranges) Resolution: 1mm Frequency:...

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ENVIRONMENT Storage humidity: ≤80% RH Max temperature: 60°C, 110°C (optional Ingress protection: IP65, IP68 (optional) Explosion proof: EXiaII BT4Gb (EX type only) Ambient pressure and temperature Tel.: +39 011 198 218 39 - E-mail: [email protected] - www.asit-ge.com Le caratteristiche dichiarate possono cambiare senza alcun preavviso

Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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