Nke a tube nwere àgwà nke obere voltaji arụ ọrụ, mbara spectral nzaghachi nso, ezigbo ìhè kpuru ìsì, elu uche na ngwa ngwa nzaghachi, otú e nwere ike na-eji dị ka UV ngwaọrụ ngwaọrụ na ọkụ Monitors na Mkpu.
| Nlereanya | GD-18 nwere ihe njide oriọna |
| Volt | 220V |
| Watts | 11W |
| Ọnụ ugbu a | 5mA |
| Nkezi Ndụ | 10000H |
A. Akụkụ
Elu nke tube fotosensitivity (H): (28±2)mm
Dayameta dị n'elu nke tube fotoensitive (D): Φ(29±1) mm
Ogologo pin (L): 8mm
B. Isi paramita
Ogologo nzaghachi spektral: 185nm ~ 290nm
Ogologo kacha elu: 210nm
voltaji anode (V): 220-300
Ọnụ kacha elu ugbu a (mA): 5
Nkezi mmepụta ugbu a (mA): 3
Ọnọdụ okpomọkụ (℃): -30 80
C. Ọnọdụ ọrụ na njirimara ahụkarị (25 ℃)
Mmalite voltaji (V): 195
Mbelata voltaji tube (V): 190
Oke voltaji na-arụ ọrụ (V): 220 260 300
Nkezi mmepụta ugbu a (mA): 1
Mmetụta (cps): 1000
N'azụ (ọnụọgụ ọnụ) (cps): 10
Nkezi ogologo ndụ (h): 10000