Model Number: M25351-#8328 Key Specifications/Special Features: Topwell (HK) designs and producesthe singleusing in-transit temperature recorder, it has got RoHS, CE and patent certificates; and has calibration certificates 3 part provided.The recorder can timely and uninterruptedlyrecord temperature changes for cold truck, train, see container and airplane; possess single using, tracing, low cost and directly reading without any medium, be a strong tool for tracing and acceptance conditionfor。So this recorder is largely applied for monitoringthe store and transit of cold chain.Product description1.Measurement: range-25~35℃ (-20F~100F)2.Temperature: Accuracy≤+/-1.5℃ (3F)3.Recorderdays: Standard: 20, 30, 60, 90 days/custom: 5~90 days
4.Time: accuracy+/-10 second/ month
5.Power: on PVC tab
6.Battery: 1.5v AA battery
7.Shell: ABS plastic
8.Coil: B-metal
9.Clock: Crystal clock
10.Chart size: 5.1* 91cm
11.Recorder size: 151mm*88mm*52mm
12.Recorder weight: 204g
13.Recorder pack: Transparent PE bag
14.Quantity of each carton: 60 pieces/carton
15.Carton size: 62cm*27cm*28cm
16.Gross weight per carton: 13.5kg
17.certificates: CE, RoHS, patent certificates, calibration report from 3^rdpart
18.Attachment: Calibrationreport per lot
19.Warranty: 3 years
20.Contract: OEM and or ODM option

Packaging & shipping
First thing is to wrap each part up with semi-transparent thin foam and put it into plastic bag, the second step is place them into cartons with thin sponge plates to prevent scratches.