Key Features Wireless temperature monitoring: Battery-operated module for rooms, refrigerators, or freezers; communicates via 868 MHz (Europe/UK/SG) or 915 MHz (USA/AU/NZ) Internal NTC sensor: Accurate measurement across -35 °C…+50 °C (LiFe batteries) or -10 °C…+50 °C (Alkaline batteries) High precision: ±0.4 °C to ±1.0 °C depending on temperature range, with 0.1 °C resolution Data storage: Can hold up to 14,800 measurement values, buffering data during temporary connection loss Programmable measurement interval: 1–60 min intervals configurable via elproCLOUD or elproMONITOR software Long battery life: Up to 14 months depending on conditions; uses 2 × AAA batteries (Alkaline or LiFe) Rugged, waterproof design: IP67 rating for dust and water protection; compact form factor (73 mm × 17 mm, 90 g) Secure, software-compatible: Works with ECOLOG-PRO RBR for encrypted communication; fully integrated with elproCLOUD & elproMONITOR; ISO 17025 traceable calibration Important Notice: Included in the Starter Kit: 1 × ECOLOG-PRO RBR Communication Module 2 × ECOLOG-PRO 1NTR Measurement Modules 2 × Vouchers for Software License of the Loggers Production Calibration Certificate: 3-Point Electrical Calibration (-35°C, 0°C, +50°C) 3 Calibration Points in Thermal Bath (0°C, +15°C, +25°C) Documents Technical Specifications document.querySelectorAll(".accordion").forEach(button => { button.addEventListener("click", () => { button.classList.toggle("active"); let panel
