Pen type

FORMALDEHYDE METER

甲醛檢測儀

Model : PHCHO-500

Features :

* Formaldehyde ( HCHO ), Temperature.

* Formaldehyde range :

0 to 50 ppm x 0.1 ppm.

* Temperature. : 0 to 50 , . ℃ ℃℉

* HCHO response time : <120 seconds.

* Alarm beeper.

* Data hold.

* DC 1.5V battery ( UM-4/AAA ) x 4.

* Pen type, easy carryou