Pencatat data yang ideal untuk aplikasi makanan, farmasi, autoklaf, dan aplikasi lain di mana data suhu dengan akurasi tinggi sangat penting. Dengan rentang suhu yang luas (-40 hingga 125°C) dan casing baja tahan karat kelas makanan, pencatat data ini tahan terhadap kondisi proses, mulai dari pasteurisasi hingga pembekuan cepat dan pencucian. Pencatat data ini juga sangat cocok untuk aplikasi suhu tinggi atau di bawah air yang dalam.
| Parameter | Specification |
|---|---|
| Measurement Range | -40° to 125°C -40° to 257°F |
| Accuracy | ±0.25°C from 0° to 50°C ±0.45°F from 32° to 122°F |
| Resolution | 0.03°C at 25°C 0.05°F at 77°F |
| Drift | 0.09°F/year + 0.2°F/1000 hrs above 212°F |
| Response Time (Airflow 1 m/s) | U12-015: <10 minutes (typical to 90%) U12-015-02: 2.25 minutes (typical to 90%) |
| Response Time (Water) | U12-015: <3.5 minutes (typical to 90%) U12-015-02: 20 seconds (typical to 90%) |
| Time Accuracy | ±2 minutes per month at 25°C (77°F) |
| Operating Environment | Air, water, steam, 0 to 100% RH |
| Operating Temperature | Logging: -40° to 125°C (-40° to 257°F) Launch/Readout: 0° to 50°C (32° to 122°F) |
| Battery Life | 3 years typical use (factory replaceable) |
| Memory | 64 KB (approximately 43,000 12-bit measurements) |
| Construction | 316 series stainless steel, EPDM or Viton O-ring |
| Weight | U12-015: 72 g (2.5 oz) U12-015-02: 82 g (2.9 oz) |
| Logger Dimensions | 17.5 × 101.6 mm 0.69 × 4.00 inches |
| Probe Dimensions | 4 × 124 mm (U12-015-02 only) 0.16 × 4.90 inches |
| Pressure / Depth Rating | 2200 psi maximum 1500 m / 4900 ft maximum |
| NIST Certificate | -22° to 248°F |
