FUNCTION:
RC-20 features with elegant appearance,easy-operation,reliable,water- proof ,low power
consuption,data memory when electricity broken; some special function as following:
1) user's information set ;working site No. set
2)sensor error indication
3)memory capacity indication
4)temp exceeding limit indication
5)battery capacity indication
6)Accord woth HACCP requiement

INSTRUCTION OF DATA PROCESSING SOFTWARE:
1)record interval & temp alarm limit can be set
2)clock function & user's details can be set
3)data analysis,data indication,chart drawing & exceeding point marking
4)historical data reseach; save;print;editor,
5)word format editor

APPLICATION
widely used for storage and transportation of the foodstuff,pharmaceutical, fresh and live goods, lab ..

PARAMETER(
1)temperature measuring range:-40~ +70 celsius
2)accuracy:(-20~ +20) +/- 0.5 Celsius; Others:+/-1Celsius
3)resolution:0.1 Celsius
4)Sensor:NTC(internal ;external optional)
5) Recording cycle:2 sec~24hr set or
one week ~6month automatic set
6)recording capacity:4000 points
7)Appicable ambient: Temp at-30~+50 C, RH at 15%~85%
8) powr : one 6V non-changeable lithium battery
9)Data input:connect computer with RS-232 interface to transfer data