Online formaldehyde analyzer / formaldehyde detector / fixed formaldehyde detector

I. Product Description DP00152 formaldehyde detector is suitable for continuous online detection of formaldehyde concentration in various industrial environments, environmental protection departments and interior decoration. The instrument adopts imported electrochemical sensor and microcontroller technology, with stable signal, high precision and good repeatability. Advantages, explosion-proof wiring is suitable for a variety of hazardous locations. The instrument is compatible with various control alarms, PLC, DCS and other control systems, enabling remote monitoring, remote control, remote alarm, computer data storage, analysis and other functions.

Passport Wallets

In terms of functional accessories for travel, a passport wallet definitely tops the list. A good wallet is a must while traveling, but a passport case: that's a bonus. ... Why not keep all your stuff safe and handy by investing in a passport holder: the hybrid leather good that can house credit cards, cash, tickets, and the thing that actually gets you in and out of the country, all in one spot. Head off on the right foot with our travel wallets and passport holders.

The best passport wallets are well-made, travel-friendly, and handsomely outfitted and made to slide right into your favorite weekender bag.

Passport wallets


Passport Bag,Passport Pouch,Best Passport Holder,Leather Passport Wallet

Guangzhou Jerryan Leather Co.,Ltd , https://www.jerryanbag.com