Product Details

Product Description

Introduction:

BBZ 7 LCD display instantaneous flow stainless steeel nitrogen gas flow meter can display various units, like cubic meters, gallons, liters, standard cubic meters, the standard liter etc. BBZ 7 LCD display instantaneous flow stainless steeel nitrogen gas flow meter can set a fixed pressure and temperature parameters to compensate for the gas. As for those occasions when pressure and temperature parameters change little , insertion turbine flow meter can be used to fix the compensation totalizer. If supporting the display instrument with a special function, It can used for quantitative control, excessive alarm and other functions as an ideal flow measurement and energy meter.

Specifications:

Range ratio	1:20 for medium and large caliber 1:10 for small caliber
Power supply	Two-wire system: +24VDC Three-wire system: +12VDC～＋24VDC
Ambient temperature	-20～50℃
Relative temperature	5%～95%
Barometric pressure	86～106Kpa
Measured medium temperature	-20℃～120℃
Explosion proof	ibⅡBT6
Display mode	7 LCD display cumulative flow units (m3); 7LCD display instantaneous flow units (m3 / h)
Accuracy	±0.5%, ±1％ ±0.2%
Repeatability	0.05%~0.2%
Signal transmission distance	Distance sensors and monitors up to1000m
Inductance	40mV p-p
Output signal	Pulse output 4 ~ 20mA two-wire current output
Power supply	DC24V

Application

BBZ 7 LCD display instantaneous flow stainless steeel nitrogen gas flow meter widely used in the measurement and control in petroleum, chemical, metallurgy, research and other fields. Equipped with an insertion turbine flowmeter with sanitary coupler , this flowmeter can be used in the pharmaceutical industry. Simple structure, light weight, high precision, good reproducibility, responsive, easy installation and maintenance etc, the product also mainly used to measure the liquid medium whose kinematic viscosity less than 5 × 10-6m2 / s at the operation temperature, no fiber, particles and other impurities, no corrosion with the stainless steel 1Cr18Ni9Ti, 2Cr13 and corundum Al2O3 in closed conduits .