TCB1-FJ Instrument de alarmă de detectare a gazelor pentru sondă

Descriere

TCB1-FJ valve well gas detector is an advanced instrument produced by our company with wireless upload function, used to detect gas concentration in urban underground confined spaces. It adopts high-performance gas sensor and microcomputer technology, combined with low-power technology design, cu avantajele economiei de energie, afișaj intuitiv, repetabilitate bună, durata de viata lunga, easy installation, întreținere simplă, and convenient operation.

TCB1-FJ valve well gas detector is battery-powered, and can upload gas concentration information, puterea bateriei, abnormal type and other information to the data center through the local cellular communication network in a timed or event (alarma) manner through the wireless network. Combinat cu software-ul de sistem, poate realiza statisticile, interogare, backup și alte operațiuni de întreținere a informațiilor despre concentrația de gaz la fiecare punct de monitorizare de pe amplasament.

This detector is suitable for uninterrupted monitoring and early warning of gas concentration in urban underground confined spaces such as gas valve wells, water supply and drainage wells, power wells, and communication wells.

Parametrii tehnici

Alimentare electrică: battery

Mod de lucru: achizitie interval (parametri configurabili)

Metoda de eșantionare: diffusion

Tip senzor: catalytic combustion sensor/laser sensor (gaz combustibil), if there are other gases on site, please consult

Detection parameters: CH4: 0~100%LEL

Detection accuracy: ±5%FS

Temperatură: -40℃~125℃; ±2℃

Modul de afișare: Afișaj LCD

Mediu de lucru: temperatură: -30~70℃; umiditate: ≤95%RH (necondens)

Environmental pressure: 86kPa~106kPa

Durata de viață a bateriei: nu mai putin de 18 luni (modul de lucru standard)

Grad rezistent la explozie: ExibIIBT3 Gb

Dimensiunea produsului: (190×210×70)mm

Greutatea produsului: about 2.6 kg