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The A927 is a semipassive tag which allows to monitor the temperature as a function of time; the sampling time is 6 sec. (different values are available on request). The lithium battery has a 3 years life time. Its typical field of application is the transportation and the supply chain of medical products, foods etc., since it allows the continuous monitoring of the goods conditions.
Features
- Allows to monitor the temperature as a
function of time
- Up to 3 m reading range
- Semi-Passive Tag read/write
- ISO 18000-6B compliant
- Frequency range: 870 MHz, 915 MHz
- 3 years battery life time
Technical Specifications
| Dimensions |
120 mm x265 mm x 6 mm |
| Tag type |
semipassive
read/write |
| Frequency range |
870 MHz, 915 MHz |
Reading
range
(power: 500 mW ERP) |
3 m @ 870 MHz
2 m @ 915 MHz |
Reading range
(power: 4 W EIRP) |
4 m @ 915 MHz |
| Shield material |
on request |
| Standard compliance |
ISO 18000-6B |
| Anticollision capability |
Implemented |
| Memory features |
128 Byte RAM and 128 Byte Flash Only 16 Bytes
(from byte 30) are available for
read/write operations with the A928 UHF Long Distance Reader |
| Monitored parameter |
Temperature (range 0 ÷ 40°C) |
| Sampling time |
Programmable (default: 8s) |
| Battery life time |
3 years (typical) |
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