Data logger

RC-4 temperature data logger features a multi-function LCD alarm indicator, replaceable battery with a buzzer alarm. A reason why it satisfies the dynamic and growing demand for cost-effective temperature data logger in cold chain
supply. pharmaceuticals, food, medical cabinets, laboratories, cold storage, or breeding industry.Key Feature:
Reusable,1 internal temperature sensor, 1 optional external temperature sensor with a wide range:-40℃~85℃/-40℉~185℉
Alarm indication, buzzer alarm, long battery life
Free MAC/WIN supported software; adjustable log interval:10s-24h; Selectable temperature unit: ℉ and ℃
16,000 data points, with USB/PC connection cable
Data export in PDF/EXCEL via data management software

Specification:
Temperature measuring range: -30 °C ~+60 °C/-22℉~140℉
For an optional external sensor: -40°C ~+85°C/-40℉~185℉
Ambient environmental temperature: -30 °C ~+60 °C/-22℉~140℉
Accuracy: -30℃~+60℃, ±0.6℃; others, ±1.2℃
Resolution: 0.1 °C
Record capacity: 16000 points (MAX)
Record interval: 10s~24hour adjustable
Sensor: Internal NTC thermal resistor
Communication interface: USB interface
Power supply: CR2450 battery or power supply via USB interface
Size: approx. 84(L)x44(W)x20(H)mm (3.3 x 1.73 x 0.79 inch)
Weight: approx. 60g