Manufacturer: EXTECH Power supply: battery LS14250 3,6V x1 Body dimensions: 101x25x23mm Interface: USB Kind of output connector: USB A plug Measuring unit: °C;°F Measurement memory: 32000 Measuring instrument features: LED status indicator;sampling period: 2s, 5s, 10s, 30s, 1min., 5min., 10min., 30min., 1h, 2h, 3h, 6h, 12h, 24h Type of meter: data logger Humidity measuring accuracy: ±3.5% Temperature measuring range: -40...70°C Humidity measuring range: 0...100% RH Measurement: temperature;humidity Temperature measurement accuracy: ±1°C |