Xhm-088 High-frequency Rfid Seal Design Features

For utility and energy metering, the XHM-088 HF RFID seal combines physical tamper evidence with digital verification through an embedded 13.56 MHz chip. This dual-layer approach enables instant identity verification via handheld readers, eliminating manual serial number checks. Available in six standard colors with OEM-customizable size and printing options, the seal provides auditable chain-of-custody records for electricity, water, and gas meters.

Physical Tamper-Evident Design

• The rfid seal features a transparent PC casing with an ABS core, offering impact resistance and weatherability for outdoor utility environments.

• The locking mechanism is applied by threading the wire through the housing and turning the insert clockwise to create a permanent lock.

• Visual tampering is apparent from breakage of the PC housing or distortion of the wire.

• Six standard colors (red, yellow, blue, green, orange, white) support utility-specific color coding, with custom options available.

RFID Digital Core

• The rfid tag seal integrates an ISO 15693-compliant HF RFID chip operating at 13.56 MHz.

• The chip contains a unique, unalterable identifier electronically linked to the meter.

• Password-protected memory protects stored data from unauthorized access.

• The chip supports 100,000 write cycles and data retention exceeding 10 years.

Technical Specifications

Utility and Energy Applications

• The rfid security seals are designed for electricity meters, water meters, and gas regulators.

• The seal locks meter covers, terminal blocks, and valve access points.

• Field inspectors verify seal identity and condition by scanning with a handheld reader.

• Custom printing (text, barcode, serial number) enables integration with existing asset management systems.

Operational Workflow

1. Thread the wire through the meter's locking point and seal body.

2. Turn the insert clockwise to lock the wire permanently.

3. Encode the HF RFID chip with a unique ID and user data.

4. During inspection, a reader interrogates the rfid seal tag to verify identity and integrity.

5. Physical tampering provides visual evidence; electronic memory logs tamper events.

Engineering Value for Metering Operations

• The rfid seal tag reduces inspection time and human error associated with visual-only seals.

• Digital records enhance auditability and provide objective tamper evidence.

• Read/write capability enables dynamic updates for maintenance histories and inspection results.

• Customizable size and printing support OEM requirements and utility-specific identification systems.

Proper seal selection ensures a reliable transition to digital security. Evaluate environmental conditions, read range requirements, and data needs before deployment.

1. Select frequency: HF (13.56 MHz) suits short-range inspections with handheld readers.

2. Verify physical compatibility with meter locking points.

3. Plan data encoding and printing (text, barcode, serial number) to match asset management systems.

4. Define inspection protocols and train staff on RFID reader use.

5. Maintain a secure database linking seal IDs to meter locations.

These measures ensure a robust, digitally verified sealing system. Properly specified HF RFID seals deliver enhanced security, faster inspections, and auditable tamper evidence for utility and energy assets.

New HF RFID Seal

The Meter Seal is a PC casing & ABS core wire seal that offers an alternative to lead and plastic wire seals but has the added advantage that it can be applied without the use of a sealing tool. The seal is applied by threading the wire through the two holes of the transparent and coloured pieces and by turning the insert clockwise the wire is twisted around.

Certificates :

• ISO9001:2000
• ISO/PAS 17712:2010 (C-TPAT)

Our Services

1. 24 hours / day phone services
2. 12 hours / day mail services (your mail should be replied on next 12 hours)
3. OEM service: If you have your own model, Which want to do the same. We also can do for you.
4. Free sample

FAQ

1. Payment: Paypal, Western union,30% T/T advance , the balance before shipment.
2. We can do all product photo for you, before shipment.
3. Welcome the QC check the product before shipment
4. The other specific issues can negotiate.
5. Pls confirm the details with us before do the prepayment.

Company Information

YongJia XingHui Seal Co., Ltd. is located in Wenzhou and has been one of the leading professional suppliers of security seals in China since 2007.We specialize in Cable seal, Meter seal, Container seal, Plastic seal, Padlock seal and Seal lock ect. Our products have passed ISO9001 international quality management system.

Our company carries out strict quality control and establishes an advanced management system. Our plastic seals are secure because they cannot be unlocked once sealed. Our security seals are widely applied in supermarkets, shipping, petroleum transport, commodity inspection, logistics, instruments, boxes, power supplies, water supplies, war industry, concrete, post customs, railway finance, cargo cars, containers, air transport, packing barrels, larceny prevention, confidence breach, etc.

We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Our company takes customer first attitude to each customer,If you have some problem, Welcome to contact us

We can answer your question within 24 hours