PRODUCT DESCRIPTION
The TH-PW11 is a GPRS wireless temperature data logger that sends readings from remote sites over the mobile network. It logs at intervals from 10 seconds to 2 hours, transmits every 1 minute to 1 hour as configured, and supports SMS alarm configuration so out-of-limit temperatures reach staff immediately.
An external NTC probe covers −20 to 70°C, local storage holds 4,096 records against network gaps, and RS232 provides a local service connection.
SPECIFICATIONS
| Sensor | External NTC |
| Measuring Range | −20 to 70°C |
| Accuracy | ±0.5°C |
| Resolution | 0.1°C |
| Storage Capacity | 4,096 records |
| Record Interval | 10 seconds to 2 hours |
| Send Interval | Configurable, 1 minute to 1 hour |
| Output / Communication | GPRS / RS232 / SMS |
PRODUCT APPLICATION
The TH-PW11 GPRS wireless temperature data logger is widely used in remote temperature monitoring and SMS alarm applications.
It is suitable for unmanned cold storage, vaccine transport depots, and remote facilities where temperature excursions must trigger an instant alert.
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