Igwe ikuku na-arụ ọtụtụ ọrụ JFY-6
Ụdị: JFY-6
Multi ọrụ ventilashion mita
mita ventilashion nke ụwa
Mita ikuku
mita ikuku ventilashion
ntozu: Asambodo nchekwa Coal Mine
Asambodo na-egbochi mgbawa
Asambodo nyocha
Oke:
Ọsọ ifufe, okpomọkụ, nrụgide dị iche, nrụgide ikuku, iru mmiri, methane CH4
Ngwa:
JFY-6 Multi-Function Ventilation Meter bụ ihe nchekwa dị n'ime ya na ihe mgbawa, emebere ya iji tụọ nrụgide barometric, nrụgide dị iche, ikuku ikuku, okpomọkụ, iru mmiri na gas methane.
A na-eji ya eme ihe n'ebe a na-egwupụta coal n'okpuru ala yana nyocha nchekwa nke m.N'ezie, a na-etinyekwa ya na ọgụ ọkụ, ụlọ ọrụ kemịkalụ, Nnwale ime ụlọ dị ọcha, nhazi HVAC na nchọpụta nsogbu, nyocha ikuku, usoro nyocha ikuku na ụdị ọ bụla dị mkpa iji tụọ nrụgide barometric, nrụgide dị iche, ikuku ikuku, okpomọkụ, iru mmiri na methane gas.
Atụmatụ ndị bụ isi:
Ngwa nchekwa na mgbawa n'ime ime
Ọsọ ikuku kacha mma na klaasị
Na-egosiputa ihe ruru nha 6 n'otu oge
Ngosipụta eserese buru ibu na ozi na ntuziaka
Nhazi menu nwere ọgụgụ isi na-enye ohere iji dị mfe iji na nhazi
Ụdị ntinye data ọtụtụ
Nkwukọrịta Bluetooth maka ịnyefe data ma ọ bụ ntuli aka dịpụrụ adịpụ
Gụnyere nbudata ngwanrọ na eriri USB
Ọrụ nrụzi ngwa ngwa na nrụzi — zitere naanị nyocha
Nkọwa nka nka:
ITEM | Oke | Izi ezi |
Ọsọ ikuku/Ikuku | 0.4m/s〜5.0m/s | ±0.2m/s |
5.0m/s〜10.0m/s | ±0.3m/s | |
10.0m/s〜25.0m/s | ±0.4m/s | |
Okpomọkụ | -20 ruo 60 ℃ | ± 2.5% |
Iru mmiri dị ala | 0 ruo 100% RH | ± 3% RH |
Mmetụta barometric | 100.00~1400.00hPa | ± 2% FS |
Nrụgide dị iche iche | -1100.00~1100.00hPa | ±2% |
Methane CH4 | 0.00% CH4-1.00% CH | ± 0.10% CH |
1.00% CH4-3.00% CH | ± 10% | |
3.00% CH4-4.00% CH | ± 0.30% CH | |
Ike nchekwa data | NJ ule 15000(akwụkwọ ntuziaka, nchekwa akpaaka na-aga n'ihu) | |
Nchekwa mgbawa | Exibd I | |
Ọkwa nchekwa | IP54 | |
Akụkụ Mpụga | 203mm x 75mm x 50mm | |
Ihe achọrọ ike | 9V G6F22 |
Ngwa:
Vane Probe na-atụgharị, eriri USB, batrị lithium, Akpa na-ebu na akwụkwọ ntuziaka na-arụ ọrụ.