Instrument and Meter Manufacturer

LFUD102 Split-Type Ultrasonic Level Meter
PRODUCT FEATURES
- Safe and clean measurement,with high precision,long service life and strong stability
- Equipped with patented intelligent acoustic wave software,which can effectively resist interference
- Easy to install and maintain,and suitable for a wide range of application scenarios
- All input and output lines are equipped with lightning protection and short-circuit protection
- Built-in LCD screen that can display level,distance and echo curve
- Supports multiple types of output signals and power supply modes,with strong adaptability
Description
LFUD102 Split-type UItrasonic Level Meter offers a safe,clean,high-precision,long-lifespan,and highly stable solution for levelmeasurement.It features patented intelligent acoustic wave softwarethat effectively resists various interference signals.The device is easy toinstalland maintain,and is suitable for a wide range of applicationsincluding:
-Acidic,alkaline,and saline environments
-Corrosive and high-temperature conditions
All input and output lines are equipped with protection against lightningand short circuits.
Specification
| Measurement Range | 0-30m(select based on actual application) |
| Blind Zone | 0.25m to 0.8m |
| Accuracy | ±0.5%(full scale under standard conditions) |
| Resolution | 1 mm |
| Pressure | Atmospheric pressure |
| Display | Built-in LCD showing Level(distance from tank/pool bottom to medium surface) Distance(from sensor face to medium surface) Echo curve display |
| Output Signal | 2-wire:4-20 mA/250 Ω,optional HART 4-wire:4-20 mA/510Ω,RS485(Modbus-RTU,configurable) Relay Output 250 VAC/5 A or 30 VDC/2 A |
| Power Input | 2-wire:Standard:DC 24 V 4-wire:Standard:DC 24V/Optional:DC 12V orAC 100-240V |
| Ambient Temperature | -20℃ to +60℃ |
| Protection Rating | IP65 |
| Power Consumption(4-wire) | <24V@80 mA(no relay output) |
| Power Consumption (2-wire) | <24V@30 mA |
Product Selection
| CODE AND DESCRIPTION | Remark | |||||||
| LFUD102 | Split-type ultrasonic level meter | Type | ||||||
| Range | 0~3m to 30m | Range | ||||||
| A4 | A4=4-20mA(2-wire) | Output | ||||||
| A4MD | A4MD=4一20mA+RS485+2relay outputs | |||||||
| 0.5% | 0.5% | Accuracy | ||||||
| 10 | Standard 10m(extendable to 70m) | Cable Length | ||||||
| 1 | Standard (ABS) | Probe Type | ||||||
| 2 | Corrosion-resistant (PTFE) | |||||||
| LFUD102 0~3m A4MD 0.5% 10 1 | Example Model | |||||||
FAQs
We provide pressure measuring instruments, level measuring instruments, temperature and humidity measuring instruments, pressure switches, miniature water pumps, flow meters, and other products.
Sample=7 days,10~100 pcs=15 day,buck order is negotiable.
Yes, customized is accept, please contact us for specific requirements.
Yes, you can contact our engineers to request samples.
Please carefully inspect the following products ordered from LEFOO when you receive them.If you do not meet your reservation requirements or find that the products have surface quality problems,please take photos and contact the sales engineer who served you.Once this kind of product is signed,within 7 days,the LEFOO product will maintain the original quality and function when it was sold,and the product itself,accessories,and trademark logos are complete,and you can return the product without reason.Within 30 days,accept the return application due to quality reasons.
- For more information on refund timing and amounts(including partial refunds and restocking fees),please contact the sales engineer who served you.·
- If you have returned an item to LEFOO by mistake or included something not intended for LEFOO in a return,please contact the sales engineer who served you.
- To ensure a good return experience for you,you must adhere to LEFOO’s Return and Refund policies.Thank you for your cooperation.













