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Noida RF Test Lab Certified 100% Pre-Dispatch Burn-In

Bench Tested & Frequency Calibrated

Every hardware reader and handheld is tested for RF sensitivity, power output, and GPIO triggering at our Noida facility. Fully calibrated for India WPC 865.0–867.0 MHz with test certificate.

Enterprise Hardware Standards & Deliverables

WPC India Approved

865–867 MHz WPC India ETA

ISO 18000-6C EPC Class 1 Gen 2

PoE+ & GPIO Industrial I/O

Same-Week Noida Lab Dispatch

Smart Kiosks & Gates

UHF RFID Smart Weighing Scale for Warehouse Inventory

Name: RFID Softwares
Address: Gate No 1, Plot No 217, Gali No. 7, near AMRAPALI SAPPHIRE, Sadarpur Colony, Village Chhalera & Sadarpur, Sadarpur, Sector-45, Noida, Uttar Pradesh 201301, Noida, Uttar Pradesh, 201301, IN
Telephone: +91 9791492742

Smart Weighing Scale with UHF RFID Technology and Wireless Connectivity

✨Simple Explanation with AI

₹45,000 (+ 18% GST: ₹45,000) ★ 5.0

Wholesale & custom volume pricing available. Get an instant quote below.

Port Configuration Options: Ready to Dispatch

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Enterprise Assurances

Heavy-Duty Industrial Build

Integrated Alarm & GPIO

Pan-India Dispatch

Remote / On-Site Setup

Need Custom Kiosk UI or Portal Automation?

Deploy turnkey self-service touch interfaces, EAS anti-theft gate triggers, patron barcode/smart-card readers, and automated backend database sync.

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Description

The UHF RFID Smart Weighing Scale for Automated Weight and Inventory Capture (Model: PRD_1748095576143) is an industrial-grade, IoT-connected smart weighing station engineered for manufacturing assembly lines, scrap metal management, chemical drum filling, express logistics parcel dispatch, and linen sorting. Combining precision digital load cell weighing (up to 150 kg / 500 kg with ±10g accuracy) with an integrated long-range RAIN UHF RFID reader array, this automated station captures gross weight and tag identity simultaneously in a single zero-touch operation.

1. Dual Weight & Tag Telemetry Integration

When a tagged container, tote box, or parcel is placed onto the stainless-steel platform, the integrated UHF antenna array instantly reads the container's EPC ID while the industrial digital load cell measures its exact weight in under 1.0 second. The built-in embedded edge controller automatically calculates net weight by subtracting the registered tare weight of the tote, eliminating manual data entry and operator fraud.

2. Rugged Industrial Construction & Seamless WMS Connectivity

Featuring a heavy-duty IP67 waterproof stainless-steel weighing platform and a bright 7-inch industrial touchscreen terminal, the smart scale resists industrial washdowns, dust, and heavy mechanical impacts. It communicates in real-time with enterprise WMS and ERP systems (SAP, Oracle, Tally, and custom SQL databases) via Ethernet TCP/IP, Wi-Fi, RS232/RS485, and REST APIs, generating instant weight-compliance shipping labels and audit logs.

Specifications

Model Number: PRD-RFID-SCALE-150
Weighing Capacity: 150 kg standard (Optional configurations: 60 kg / 300 kg / 500 kg)
Weighing Accuracy / Division: ±10g (Class III Industrial Legal-for-Trade Certified)
Platform Dimensions: 600 mm × 600 mm × 120 mm (Brushed 304 Stainless Steel Platform)
RFID Operating Frequency: 860 MHz to 960 MHz (Broadband RAIN UHF / WPC 865–867 MHz)
RFID Read Sensitivity: -20 dBm (Integrated Platform Near-Field / Far-Field Antenna Array)
Scan & Weight Capture Speed: < 1.0 Second per Item
Display Terminal: 7-Inch Industrial Color Touchscreen HMI (IP65 Front Panel)
Connectivity Interfaces: RJ45 Ethernet TCP/IP, Wi-Fi 802.11 b/g/n, RS232, RS485, USB Host

RS232 / RS485 Serial
Communication Protocols: REST API, MQTT, Modbus TCP, Socket TCP/IP, Direct SQL DB Webhook

MQTT & Sparkplug B
Modbus TCP / RTU
Operating Temperature: -10°C to +50°C (14°F to +122°F)
Power Supply: 100–240V AC 50/60Hz with Internal Rechargeable Lead-Acid Backup Battery

Developer Integration Kit • OpenRFID Ready

Hardware SDK & Edge API Quickstart

Connect, configure RF power (10–33 dBm), and stream tag inventory to your ERP / backend in under 5 minutes.

Protocol

LLRP / RS-232 / REST

Read Rate

Up to 750 tags/sec

💡

Why this matters to your business: You are not locked into proprietary software. Our open integration drivers allow your internal IT team or ERP vendor (SAP, Tally, Zoho, Oracle) to directly ingest live RFID scans without expensive recurring middleware licensing fees.

RfidReaderIntegration.cs

API Ready

using OpenRFID.Core.Drivers;
using OpenRFID.Core.Models;

// 1. Initialize TCP/LLRP Connection
using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(30));
var reader = new OpenRfidClient(ip: "192.168.1.116", port: 5084);

await reader.ConnectAsync(cts.Token);
await reader.SetPowerAsync(antennaId: 1, txPowerDbm: 30.0); // India WPC 865-867 MHz

// 2. Stream Real-time RFID Inventory Events with Lock-Free Channel
await foreach (var tag in reader.StreamTagsAsync(cts.Token))
{
    Console.WriteLine("[LIVE READ] EPC: " + tag.EpcHex + " | RSSI: " + tag.RssiDbm + " dBm");
    
    // Dispatches directly to SAP / Tally / SQL Database queue
    await erpBridge.PushBatchAsync(tag);
}

import asyncio
import json

# Async Socket Streaming Client
async def stream_rfid_inventory(host="192.168.1.116", port=5084):
    reader, writer = await asyncio.open_connection(host, port)
    print("Connected to RFID Reader at " + host + ":" + str(port))
    
    try:
        while True:
            line = await reader.readline()
            if not line: break
            tag = json.loads(line.decode('utf-8'))
            print("[TAG DETECTED] EPC=" + str(tag['epc']) + ", RSSI=" + str(tag['rssi']))
    finally:
        writer.close()
        await writer.wait_closed()

asyncio.run(stream_rfid_inventory())

#include <iostream>
#include <vector>
#include <boost/asio.hpp>

// RS-232 Raw Frame (Header: 0xA0, Length: 0x04, ReaderId: 0x01, Realtime Inventory: 0x89)
const std::vector<uint8_t> INVENTORY_CMD = { 0xA0, 0x04, 0x01, 0x89, 0x01, 0xD1 };

void poll_reader(boost::asio::serial_port& port) {
    boost::asio::write(port, boost::asio::buffer(INVENTORY_CMD));
    std::vector<uint8_t> response(64);
    port.read_some(boost::asio::buffer(response));
    std::cout << "Received Raw EPC Bytes: " << response.size() << std::endl;
}

# Push real-time batch scan payload to OpenRFID Cloud Ingestion API
curl -X POST https://api.rfidsoftwares.com/v1/ingest/batch \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -d '{
    "readerId": "uhf-rfid-smart-weighing-scale-inventory",
    "warehouseId": "WH-MUMBAI-01",
    "timestamp": "2026-09-28T14:30:00Z",
    "tags": [
      { "epc": "E28011606000020478059012", "rssi": -48.5, "antenna": 1, "count": 14 },
      { "epc": "E28011606000020478059013", "rssi": -52.1, "antenna": 2, "count": 8 }
    ]
  }'

Supports SAP S/4HANA TallyPrime Ready Sub-10ms Latency WPC Certified (865–867 MHz)

Explore Middleware Catalog

Factory Automation & Modbus PLC Integration →

Industrial GPIO Pinout & Modbus TCP Register Map

Hardware wiring specifications for connecting UHF RFID Smart Weighing Scale for Warehouse Inventory directly to optical photocell sensors, light stacks, and Siemens / Allen-Bradley PLCs.

4 Opto Inputs 4 Relay Outputs

💡

How Factory Automation Works (In Plain English):

Instead of keeping the RFID scanner running 24/7 (which overheats equipment and reads distant tags accidentally), a physical light beam sensor (photocell) tells the reader to scan only when a box arrives on the conveyor belt. If the box has a missing or wrong tag, the reader instantly trips a red light and signals a robotic arm or pneumatic pusher to divert the box.

10-Pin Screw Terminal Pinout 2.5 kV Galvanic Isolation

PIN 1: GPI-1 (+)

Photocell Sensor Trigger (5–24V DC)

PIN 2: GPI-1 (-)

Isolated Ground Reference

PIN 5: GPO-1 (NO)

Green Light Stack Relay (Max 30V/1A)

PIN 6: GPO-2 (NO)

Red Siren / Diverter Ejector Relay

PINS 9 & 10: AUX +24V DC / GND

Internal auxiliary power output for powering proximity sensors

Conveyor Trigger Logic Workflow

1 Optical Beam Cut: Carton cuts photocell beam → GPI-1 transitions from 0V to +24V HIGH.
2 1,500ms Active Scan: Reader powers RF antenna array (30 dBm) and captures all tag EPCs inside the carton.
3 ERP Validation: If carton count matches ERP manifest, GPO-1 pulses for 200ms (Green Light / Belt Continues).
4 Defect Ejection: If tag count is incomplete, GPO-2 triggers pneumatic diverter to route carton to audit lane.

⚡ Cycle Execution Time: < 45 milliseconds

PLC Modbus TCP Register Memory Mapping (Siemens S7-1200 / Rockwell CompactLogix)

Register Address	Data Type	Access	Description & PLC Interpretation
40001	UINT16	Read-Only	Reader Status: 0=Idle, 1=Scanning Active, 2=Fault/Overheat
40002	UINT16	Read-Only	Total Unique Tags Captured in Current Trigger Cycle
40003–40008	6 x UINT16	Read-Only	96-bit Hex EPC Data of Primary Verified Tag
40009	INT16	Read-Only	Peak Signal RSSI (e.g. -48 dBm) for RF coverage tuning
40101	UINT16	Read/Write	PLC Software Trigger Override: Write 1 to start inventory cycle

Friis Transmission Physics & WPC 865–867 MHz

UHF RFID Read Range & Link Budget Estimator

1. Reader Conducted RF Power (dBm)

10 dBm (Handheld Low)27 dBm (Handheld High)30 dBm (Standard Fixed)33 dBm (Max Port)

2. Antenna Gain (dBi)

Polarization Type

3. Coaxial Cable Type

Cable Length5m (0.64 dB Loss)

4. Tag IC Transponder Chip Sensitivity

5. Operating Environment

Calculated Range & Link Metrics

Recommended Working Distance (Warehouse Reliability 99.5%):

8.5m(28.0 Feet)

Safe operational limit with multipath mitigation & antenna detuning buffer.

Theoretical Free-Space Maximum:

12.2m(40.0 Feet)

Maximum line-of-sight range in ideal non-metallic open air.

Total Radiated EIRP:38.4 dBm (6.85 W)

WPC Legal Ceiling (India):36.0 dBm (4.0 W EIRP)

Coaxial Cable Attenuation:-0.64 dB

Forward Link Margin:+60.9 dB

ℹ️All fixed readers deployed by RFID Softwares hold certified WPC Equipment Type Approval (ETA) for 865–867 MHz operation.

Live Demonstration

Watch UHF RFID Smart Weighing Scale for Warehouse Inventory in Action

Browse All Video Blueprints →

Video 1 of 1

UHF RFID Smart Weighing Scale for Warehouse Inventory - Live Demonstration

Real field testing and operational validation demonstration conducted at our lab & partner facilities.

Full Blueprint & Transcript ↗

Packaging & Accessories

What's in the Box & Hardware Blueprint

Every unit is factory-inspected, serialized, and paired with essential deployment accessories.

Turnkey RFID Deployment Package

Core Hardware Interrogation Unit

1 Unit

Factory calibrated and tested

Industrial Interconnect Cable & Power Rig

1 Set

Pre-crimped shielded cables

Sample Pack of 50 Specialized UHF Tags

50 Tags

Standard, on-metal, and hanging inlays

OpenRFID Middleware Connectivity Suite

Pre-Configured

Local REST API, MQTT broker & ERP sync

14-Day Remote Engineering Onboarding

Included

Direct session with senior RF implementation engineer

💡

Need a 14-Day Physical On-Site Pilot Evaluation?

We offer paid 14-day on-site pilot trials with demo setup in Delhi-NCR (minimum ~₹50,000+ demo POC fee + refundable hardware deposit). Remote-assisted starter packs available across India.

Book Paid Pilot Trial

Verified Reviews

5.0out of 5

Based on 2 verified client reviews.

Genuine Enterprise Feedback

Verified Project Deployments

Rajesh Chhabra, Director at Waytm (waytm.in) Verified Project

"Dual verification by RFID tag and precision weight prevents dispatch discrepancies in our warehouse."

Gaurav Singh, Director at Gen Agri Parts (genagriparts.com) Verified Project

"Integrates directly with our ERP billing module. Fast and reliable barcode/RFID weighing workflow."

Engineering & Planning Hub

Interactive RFID Engineering Tools & Calculators

Use our free interactive calculators and simulators to model RF physics, calculate link budgets, estimate ROI, and configure EPC tags.

View All 23 Developer Tools →

RF Physics Launch Tool →

RFID Link Budget Calculator

Calculate reader EIRP (+36 dBm WPC), antenna gain (dBi), path loss, and receiver sensitivity threshold (-86 dBm).

Open Interactive Calculator →

Portal Design Launch Tool →

Antenna Coverage & Beamwidth Calculator

Model 3dB azimuth/elevation beam footprints and coverage radii for warehouse dock doors and conveyor gates.

Open Interactive Calculator →

Throughput Launch Tool →

RFID Portal Velocity Calculator

Estimate tag dwell times, maximum conveyor transit speeds (m/s), and read rates under dense tag environments.

Open Interactive Calculator →

Questions

How does the smart scale prevent operator errors during industrial weighing?

The system reads the container's RFID tag and measures platform weight simultaneously. It automatically pulls the empty tote's pre-calibrated tare weight from the database and logs the exact net weight directly into your ERP without allowing manual operator override.

Can this smart scale print serialized barcode shipping labels upon weight verification?

Yes. The scale includes direct USB/RS232 printer ports to connect industrial thermal barcode printers (such as Zebra or TSC). Once weight and RFID tag match the expected bill of materials, it automatically prints a verified shipping label.

What happens if a box has an incorrect weight or wrong items inside?

The software compares actual scale weight against the expected SKU tolerance in the ERP. If there is a weight variance or an unverified tag, the 7-inch touchscreen displays a red "FAILED WEIGHT" warning and locks dispatch until authorized by a supervisor.

What is the HSN Code and GST rate for RFID smart weighing scales in India?

Smart weighing systems are classified under HSN Code 8423 (Weighing Machinery) with an 18% GST rate. RFID Softwares provides full GST tax invoices and Legal Metrology calibration support.

Can the scale communicate directly with SAP or SQL database servers?

Yes. The embedded controller features built-in Ethernet and Wi-Fi supporting direct REST API POST requests, MQTT messaging, or TCP/IP socket connections to SAP, Oracle, and MS SQL databases.

Unit Price

₹45,000

WhatsApp Request Hardware Specs

RFID SOFTWARES

Enterprise RFID Hardware & Cloud Middleware Solutions

www.rfidsoftwares.com • info@rfidsoftwares.com • +91 9791492742

OFFICIAL TECHNICAL DATASHEET

Model / SKU: PRD_1748095576143

HSN Code: 84238900

Issued: 18 Oct 2026

RFID Hardware Devices

UHF RFID Smart Weighing Scale for Warehouse Inventory

Smart Weighing Scale with UHF RFID Technology and Wireless Connectivity

Commercial & Procurement Summary

Catalog Price:	₹45,000 (+ 18% GST: ₹53,100)
Category / SubCategory:	Smart Kiosks & Gates
Procurement & Lead Time:	Ready Stock • Dispatched within 2–4 Business Days Across India
Warranty & Testing:	1-Year Comprehensive Warranty • 100% Pre-Shipment Tested & Calibrated

Executive Product Overview

Streamline inventory with UHF RFID Smart Weighing Scale. Features Bluetooth/WiFi connectivity for real-time item tracking. Order yours today.

Technical Specifications & Operational Parameters

Engineering Parameter	Technical Specification / Capability
Model Number	PRD-RFID-SCALE-150
Weighing Capacity	150 kg standard (Optional configurations: 60 kg / 300 kg / 500 kg)
Weighing Accuracy / Division	±10g (Class III Industrial Legal-for-Trade Certified)
Platform Dimensions	600 mm × 600 mm × 120 mm (Brushed 304 Stainless Steel Platform)
RFID Operating Frequency	860 MHz to 960 MHz (Broadband RAIN UHF / WPC 865–867 MHz)
RFID Read Sensitivity	-20 dBm (Integrated Platform Near-Field / Far-Field Antenna Array)
Scan & Weight Capture Speed	< 1.0 Second per Item
Display Terminal	7-Inch Industrial Color Touchscreen HMI (IP65 Front Panel)
Connectivity Interfaces	RJ45 Ethernet TCP/IP, Wi-Fi 802.11 b/g/n, RS232, RS485, USB Host
Communication Protocols	REST API, MQTT, Modbus TCP, Socket TCP/IP, Direct SQL DB Webhook
Operating Temperature	-10°C to +50°C (14°F to +122°F)
Power Supply	100–240V AC 50/60Hz with Internal Rechargeable Lead-Acid Backup Battery

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