portable digital soil temperature tester with factory price on sale

Name: Soil Temperature Recorder

Model: TPJ-21

Characteristic:

1, Large-screen LCD, guiding operational procedures

2, With the exception of automatically recorded, can also be manually record, open

and stop

Specification:

Model: TPJ-21

Testing time: ≤2S

Recording capacity: 1-120000 groups

Testing interval: 5s-90hours

Connection: USB

Battery: 5pcs No 5 battery, one AC power source

Soil temperature range: -20~100 °C

Accuracy: ±0.5 °C

Resolution: 0.1 °C

Certifications