Elitech RC-51H USB pen-based data logger for temperature and humidity

RC-51H temperature and humidity data logger is mainly used in medical, food, science, flower, livestock industry, ice house, container, shade cabinet, medical cabinet, refrigerator, laboratory and greenhouse, etc.
The RC-51H is designed with a USB model, allowing you to easily connect and play data. It can automatically generate data reports without installing data management software. Data can still be read even if the battery runs out.

• Multi-purpose Data Logger: Adopts high-precision temperature sensor and records up to 32,000 temperature points.
• Plug and Play: No cables or readers required, the USB connector allows quick connection to PCs for data download.
• Wide Temperature Range: Temperature measurement range: -22℃~158℃; accuracy reaches ±0.9℃.
• Powerful LCD display: provides all key information for recordings including alarm status, temperature statistics (in ? / ?) and so on.
• 2-Year Battery Life: Powered by ER2450 lithium battery which comes free of charge, and the battery can last up to 2 years.

TECHNICAL FEATURES:

Display type: Multi-function LCD, status indicator
Humidity accuracy: ±3%RH (25?, 20%~90%RH), others, ±5%RH
Humidity measurement range: 10% ~ 95% RH
Operating System: WIN/MAC (Does not support upper computer operation but only AI report viewing in MAC system)
Operating mode: Multifunction keyboard
Resolution: 0.1?; 0.1% relative humidity
Sensor type: Built-in temperature and humidity sensor
Waterproof level: IP65
Temperature measurement range: -30?~70?/22?~158?
Alarm: Single / Cumulative
Temperature accuracy: ±0.5? / 0.9? (-20? ~ -40?), others, ±1? / 1.8?
Communication interface: USB 2.0
Record capacity: 32000 points (maximum), support data cycle and coverage
Power supply: ER14250 (lasts at least a year. Can be replaced by a 3.6V lithium battery)
Size: 131mm * 24mm
Recording interval: 10 seconds to 12 hours (customizable)

COMPREHENDS:

• 1x RC-51H temperature and humidity data logger
• 1x instructions