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Pro-Range PR-UE3003 0-5m Ultrasonic Level Sensor RS485 + 4-20mA IP67

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Pro-Range PR-UE3003 0-5m ultrasonic level sensor with cable

Product Description

The Pro-Range PR-UE3003Pro-Range PR-UE3003 0-5m Ultrasonic Level Sensor RS485 + 4-20mA IP67 is designed for the sensing and monitoring work identified in its specifications. It gives a compatible controller or monitoring system access to the quantities this model is designed to measure. Power is provided through the stated 7-30V DC arrangement.4-20mA analog output and RS485 Modbus RTU for integration with PLCs, RTUs, data loggers and industrial monitoring systems.

The Level Range specification is 0-5m. The Measurement Medium specification is Water. When choosing this sensor module, start with the documented configuration.0.5% FS accuracy, a 7-30V DC supply range, M68 x 2.0mm threaded mounting, IP67 protection and a 1m PVC cableThe measurement range and signal output should suit the job before you choose a sensor. Supply, mounting and environmental limits are separate checks; any stated calibration or handling requirements also remain relevant. The Measurement Principle specification is Non-contact ultrasonic. The Output specification is 4-20mA + RS485 Modbus RTU.

The Accuracy specification is 0.5% FS. The Working Temperature specification is -10°C to 50°C. The Thread specification is M68 x 2.0mm.

Product Specifications

ModelPR-UE3003 / UE3003
Measurement MediumWater
Measurement PrincipleNon-contact ultrasonic
Level Range0-5m
Output4-20mA + RS485 Modbus RTU
Accuracy0.5% FS
Power Supply7-30V DC
Working Temperature-10°C to 50°C
ThreadM68 x 2.0mm
ProtectionIP67
Cable1m PVC
Typical Blind Area<=200mm for manufacturer 5m configuration

Product Features

  • Non-Contact Measurement:Ultrasonic sensing measures the liquid surface without immersing the sensor.
  • Industrial Connectivity:RS485 Modbus RTU and 4-20mA outputs support PLC, RTU, controller and data-logger integration.
  • 5m Water-Level Range:Robu's listed variant is configured for 0-5m measurement with 0.5% FS accuracy.
  • Temperature Compensation:Manufacturer documentation specifies automatic compensation to reduce temperature-related ultrasonic variation.
  • Field Mounting:M68 x 2.0mm thread, IP67 housing and 1m PVC cable suit tank and outdoor monitoring installations.
  • Protection Features:Manufacturer documentation lists reverse-polarity and surge/lightning protection for installation robustness.

Package Includes

  • 1 x Pro-Range PR-UE3003 Ultrasonic Level Sensor
  • 1 x Integrated 1m PVC cable

Frequently Asked Questions

What is the Pro-Range PR-UE3003 0-5m Ultrasonic Level Sensor RS485 + 4-20mA IP67 used for?
The Pro-Range PR-UE3003 is a wiring-type non-contact ultrasonic level sensor for continuous water-level measurement in tanks and process vessels. The Robu 0-5m variant provides both 4-20mA analog output and RS485 Modbus RTU for integration with PLCs, RTUs, data loggers and industrial monitoring systems.
What are its main features?
0-5m non-contact ultrasonic water level measurement; RS485 Modbus RTU + 4-20mA dual output; 0.5% FS accuracy; 7-30V DC wide-range power input.
What are the power or battery requirements?
Power Supply: 7-30V DC. Match the supply or charger to these specifications before connecting the product.
What operating or installation limits should I consider?
Level Range: 0-5m; Accuracy: 0.5% FS; Working Temperature: -10°C to 50°C; Protection: IP67. Keep the installation within the stated limits and check the suitability of the complete setup.
What is included in the package?
1 x Pro-Range PR-UE3003 Ultrasonic Level Sensor. 1 x Integrated 1m PVC cable.

Other Information

Ultrasonic level measurement requires a clear acoustic path to the liquid surface. Leave allowance for the sensor’s blind area and choose a mounting position clear of internal obstructions, strong turbulence and heavy foam. Before commissioning, check 4-20mA wiring, RS485 polarity, Modbus address and communication settings.

Warranty Information

15 Days Seller Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What Voids Warranty

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Shipping & Returns Policy

Shipping Policy:
  • In-stock items are delivered within 7-10 working days for orders within India. Delivery varies based on location and courier service.
  • In-stock items are delivered within up to 20 working days for orders outside India. Delivery varies based on location and courier service.
  • If the item is out of stock, you can still place an order. The estimated delivery time will be notified to you by email.
Return & Refund Policy:
  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests from here: Return Request or contact us at 09831070550.
  • Refunds are processed within 3-4 working days after inspection and approval.

Main Features

  • The Accuracy specification is 0.5% FS.
  • Power is provided through the stated 7-30V DC arrangement.
  • The Level Range specification is 0-5m.
  • The Measurement Medium specification is Water.
  • The Measurement Principle specification is Non-contact ultrasonic.
SKU: 2ESE20087
₹ 12,499.00
For bulk orders, volume pricing & B2B enquiries, contact our team →

Lead time

Item is currently out of stock, but you can still place an order. Estimated delivery time will be notified to you by email.
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