RC-4 Mini USB Temperature Data logger

Temperature Data logger RC-4


1.Directly connect with computer for data exchange, easy operation: When connected to computer, the software will automatically read data, and form reports.
2.Display temperature, time, over temperature alarm, temperature upper/lower limit, temperature Max./Min. value in the LCD screen.
3. Double sensor: Built-in Sensor and External Sensor.
4. Used to record temperature data over a long period of time.
5. LCD to show data and settings.
6. Above one year battery life.
7. 16000 data recording capacity.
8. Data management software & USB cable included for working with PC easily.


1. Temperature measuring range: -30°C +60°C; for optional external sensor: -40°C +85°C Ambient environmental temperature: -30°C +60°C
2. Accuracy: ±1°C
3. Accuracy: ±1°C
4. Record capacity: 16000 points (MAX)
5. Record interval: 10s~24hour adjustable
6. Sensor: Internal NTC thermal resistor
7. Communication interface: USB interface
8. Power supply: CR2450 battery or power supply via USB interface
9. Battery life: in normal temperature, if the record interval sets as 15 minutes, it could be used above one year
10. Item Size: approx. 84 (L) x 44 (W) x 20 (H) mm (3.3 x 1.73 x 0.79 inch)
11. Item Weight: approx. 60 g

Package Included:

1 x Data Logger
1 x CR2450 battery
1 x USB Cable
1 x Instruction Manual

Temperature measuring range -30℃~60℃(internal sensor), -40℃~85℃(optional external sensor)
Temperature accuracy ±0.5℃/0.9℉(-20℃~40℃); ±1℃/1.8℉(other)
Resolution  0.1℃
Record interval 10 sec ~ 24 hr
Memory capacity 16000 points (MAX)
Display LCD
Operating mode single button
Alarm enabled, via indicator
Sensor  internal,optional external sensor
Data interface  USB
Data management software supports WIN XP/7/8/10 and MAC, exports reports in PDF and Excel format
Power supply 3.0V lithium battery CR2450, replaceable
Protection grade IP67
Size 84 (L) * 44 (W) * 20 (H) mm
Weight 35g

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