| ประเภท | Manufacturer |
|---|---|
| เว็บไซต์ | https://www.deltatrak.com |
| หมายเลขโทรศัพท์ | (925) 249-2250 |
| ที่อยู่ | P.O.Box 398 Pleasanton, CA 94566 |
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Since 1989 DeltaTRAK Inc. has been developing and manufacturing high quality portable test instruments such as chart recorders and data loggers that monitor / record temperature and humidity.