GASTEC CORPORATION - For all types of gas and vapour

Specification Change: 1,2-Dichloroethylene No.139

02/18/2026Product
The product specification for Detector Tube No.139 1,2-Dichloroethylene has changed.
For the detailed product specification refer to the link below and the instruction manual.
Detector Tube Name Detector Tube No. Change details
1,2-Dichloroethylene Detector tube
(Expiry date 8.2028 or later)
139 Measuring range( 5 - 250 ppm → 5 - 185 ppm )
Correction factor
Temperature correction
Inquiries

Please contact us or our representatives for more information.

Tel: +81(0)467-79-3910
Fax: +81(0)467-79-3979