HACH RFID
Frequently asked questions
Common questions about HACH RFID from 3G Electric.
What HACH spectrophotometer models are compatible with the RFID tags supplied by 3G Electric?
The HACH RFID tags available from 3G Electric are designed for two specific spectrophotometer models: the DR6000 and the DR3900. Tags with manufacturer part numbers LZQ067 and LZQ071 are compatible with the DR6000. Tags with part numbers LZQ068, LZQ069, LZQ070, and LZQ072 are compatible with the DR3900. Each tag is pre-programmed for use with its respective instrument and cannot be interchanged between models. Verify your instrument model before ordering.
How do HACH RFID tags improve laboratory workflow in water testing?
HACH RFID tags enable automatic sample identification when used with DR6000 or DR3900 spectrophotometers. The tags are attached to sample vials or cuvettes. When the vial is placed in the instrument, the built-in RFID reader scans the tag, logging the sample ID, date, and time into the instrument’s memory. This eliminates manual data entry, reduces transcription errors, and speeds up processing for high-throughput labs. The tags also support traceability for quality control and regulatory compliance.
Are HACH RFID tags reusable, and what is their typical lifespan?
HACH RFID tags are passive and do not contain batteries. They are designed for single-use or limited reuse, depending on the laboratory’s protocol. The tags are made of a durable plastic or laminate material that can withstand typical lab conditions, including exposure to water and mild chemicals. However, repeated handling or exposure to harsh solvents may degrade the tag. For consistent performance, HACH recommends using a fresh tag for each sample, especially in regulated environments.
What is the operating frequency of HACH RFID tags, and do they require special readers?
HACH RFID tags operate at a frequency of 13.56 MHz, which is the high-frequency (HF) band. They are designed to be read by the built-in RFID reader in the DR6000 or DR3900 spectrophotometer. No external reader is required. The tags comply with ISO 15693 standards for vicinity cards, ensuring interoperability with other HF RFID systems if needed. The read range is typically a few centimeters, which is sufficient for the instrument’s sample compartment.
Can I order HACH RFID tags in bulk from 3G Electric for a large laboratory?
Yes, 3G Electric supports bulk orders for HACH RFID tags. The tags are typically packaged in quantities of 100 or 500 per SKU, depending on the manufacturer part number. For example, LZQ067 and LZQ068 are often supplied in packs of 100. For larger quantities, contact 3G Electric for pricing and lead times. The company provides logistics support for global shipments, including air and sea freight options.
Does 3G Electric supply HACH RFID products?
Yes — 3G Electric (S) Pte. Ltd. supplies HACH RFID products. We stock the HACH RFID catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
