Turbinli gaz o'lchagich.

 Gaz hisoblagichining metrologik va texnik xususiyatlari 1-jadval

Gaz hisoblagichining minimal oqim tezligi Qmin .., m3 / soat ortiqcha bosim Gaz hisoblagichining Psurf., MPa

Hisoblagichni belgilash

Nominal diametri, DN, mm

Maksimal bosim, MPa (kgf / sm2) Gaz o'lchagich 1.6 (16)

Ish bosimi, MPa (kgf / sm2), gaz o'lchagich 1,2 (12) dan oshmasligi kerak

O'lchagan muhit va atrof-muhit havosining harorati, 0S Gaz o'lchagich -30 ... + 60

Ruxsat etilgan asosiy va nisbiy xatolik chegaralari,%: Gaz hisoblagich

- Qmin dan 0,2 Qmax gacha

- 0,2 Qmax dan Qmax gacha

± 2

± 1

Kalibrlash oralig'i, yillar Gaz hisoblagich 5

Xizmat qilish muddati, yillar, gaz o'lchagich 12 dan kam bo'lmagan

Meterning belgilanishi Nominal diametri, DN, mm Qmax da bosim yo'qolishi, DR, Pa

STG-50-100 50 1 700 gaz hisoblagichi

STG-80-160 gaz hisoblagichi

STG-80-250 gaz hisoblagichi

STG-80-400 80 500 gaz hisoblagichi

1 100

2 300

STG-100-250 gaz hisoblagichi

STG-100-400 gaz hisoblagichi

STG-100-650 100 650 gaz hisoblagichi

1 150

2200

STG-150-650 gaz hisoblagichi

STG-150-1000 gaz hisoblagichi

STG-150-1600 150 750

1 350

2450

"AFSONA INVEST" MChJ kompaniyasi gaz, elektr energiyasi, suv hisoblagichlari va issiqlik energiyasini hisobga olish moslamalarini sotish bilan shug'ullanadi. Shuningdek, "AFSONA INVEST" MChJ gaz va issiqlik hisoblagichlarini o'rnatish va o'rnatishni taklif qiladi.