Endress+Hauser CNGmass D8CB

Coriolis flowmeter

Refueling application flowmeter with easy system integration.

Measuring principle

Coriolis

Product headline

The refueling application flowmeter with seamless system integration. Accurate measurement of compressed natural gas (CNG) in high pressure refueling applications.

Sensor features

Excellent operational safety reliable under extreme process conditions. Fewer process measuring points multivariable measurement (flow, density, temperature). Space...saving installation no in/outlet run needs. Flow rates up to 150 kg/min (330 lb/min). Process pressure up to 350 bar (5080 psi).

Transmitter features

Space...saving transmitter full functionality on the smallest footprint. Fast commissioning pre...configured devices. Automatic recovery of data for servicing. Robust, compact transmitter housing. Modbus RS485.

Nominal diameter range

DN 8 to 25 (в…њ to 1")

Wetted materials

Mesuring tube: 1.4435 (316L)
Connection: 1.4404 (316/316L)

Measured variables

Mass flow, density, temperature, volume flow, corrected volume flow, reference density

Max. measurement error

Mass flow: В±0.5 % of batch

Measuring range

0 to 150 kg/min (0 to 330 lb/min)

Max. process pressure

350 bar (5080 psi)

Medium temperature range

50 to +125 В°C (58 to +257 В°F)

Ambient temperature range

40 to +60 В°C (40 to +140 В°F)

Sensor housing material

1.4301 (304), corrosion resistant

Transmitter housing material

AlSi10Mg, coated

Degree of protection

IP66/67, type 4X enclosure

Display/Operation

No local operation
Configuration via operating tools possible

Outputs

None

Inputs

None

Digital communication

Modbus RS485

Power supply

DC 20 to 30 V

Hazardous area approvals

ATEX, IECEx, cCSAus, NEPSI, INMETRO

Metrological approvals and certificates

Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)

Pressure approvals and certificates

CRN

Material certificates

3.1 material