Rosemount/Rosemount Natural Gas Chromatograph 770XA

Introduction: Rosemount/Rosemount Natural Gas Gas Chromatograph 770XA, Rosemount 770XA Natural Gas Gas Chromatograph accurately analyzes natural gas in an explosion-proof transmitter-style product design. With its parallel chromatography capabilities and ATEX/IECEX safety ratings, the Rosemount 700XA is ideal for natural gas custody transfer and applications requiring advanced gas composition analysis such as C9+ and hydrocarbon dew point (HCDP) calculations, C6+ and total sulfur measurements. The field-mountable design of the Rosemount 770XA GC reduces the need for occlusion or temperature control for complex analyzers.

Rosemount/Rosemount Natural Gas Chromatograph 770XA

Features:

The industry's first chromatograph to combine natural gas energy content, hydrogen sulfide, trace levels of total sulfur morphology, and hydrocarbon dew point (HCDP) calculations in a single analyzer solution.

Its flameproof and ATEX/IECEX safety ratings allow for enclosure-free installation even in Class 1 Category 1 areas

Instrument air without the need for a purge or furnace reduces the consumption of power consumption achieved with traditional scavenging gas chromatograph units

The ability to work remotely securely facilitates audit inspections and reduces the need for access to remote locations

Wide dynamic measurement range with component concentrations ranging from percent to trace levels

Miniature Flame Photometric Detector (μ FPD) and Miniature Flame Ionization Detector (μ FID) with ppb sensitivity

Thermal Conductivity Detectors (TCDs) are sensitive to the lowest ppm level

Reliable performance over a wide ambient temperature range (-20 °C to 60 °C / -4 °F to 140 °F, depending on the application)

Fully compatible with modern Ethernet and DCS communications

Memory capacity up to 2,500 chromatograms, including sample calibration and calibration of the flow path

Product parameters

Input:

Analog inputs: 2 standard isolated inputs, filtered with transient protection, 4–20 mA (expandable and assignable by user)

Digital inputs: 5 inputs, user-assignable, optically isolated, rated at 30V DC @ 0.5 A

Output:

Proposed outputs: 6 self-powered isolated outputs (4–20 mA)

Digital outputs: 5 user-assignable outputs, C-type and electro-mechanical isolated, 24V DC

Communication Protocol:

Ethernet: Two ports – an RJ-45 port and a four-wire port – with speeds of 10/100 mbps

Serial: Three terminal blocks, configurable as RS-232, RS-422 or RS-485, and one RS-232 D-sub (9-pin) Modbus/PC connection

Power supply:

Standard: 24V DC (21–30 VDC)

Optional: 90–264V AC, 47–63 Hz

Certificates/Certifications:

United States CSA: Class I, Division 1, AEx d IIC, Enclosure Type 4. Class I, Class 1, Groups B, C and D, IP66

Canada CSA: Class I, Zone 1, Ex d IIC, Enclosure Type 4. Class I, Class 1, Groups B, C and D, IP66.

ATEX/IECEx。 Ex II 2G。 Ex d IIC Gb T6。 (Ta = -20 °C to 60 °C)

Size:

Wall mount: 711 mm H x 445 mm W x 498 mm D (28" H x 17.5" W x 19.6" D)

Duct mounting: 711 mm H x 445 mm W x 671 mm D (28" H x 17.5" W x 26.4" D)

Ground mounting: 1532 mm H x 445 mm W x 612 mm D (60.3" H x 17.5" W x 24.1" D)

Installation: Floor Mount (Standard), Wall Mount or Duct Mount (Optional)

Weight: 50 kg (110 lbs.)

Our customer-centric service concept: the pursuit of a full range of services is a high-quality, high-standard service, the pursuit of every detail of the service process. It is impossible for interests to blossom into brilliant flowers from lies. Only every process, every action, and every detail of the service can be professional and careful, in order to meet or even exceed customer expectations, so that customers are satisfied and recognize us. Honest, professional, affordable, fast, so let you rest assured." Integrity and professional service, affordable price, and continuous improvement" is our service concept.

This article introduces the Rosemount/Rosemount Natural Gas Chromatograph 770XA product, if you are interested in the Rosemount/Rosemount Natural Gas Chromatograph, please also contact our customer service, we look forward to your call, hope our technology and service can bring you a better experience.

Rosemount/Rosemount Natural Gas Chromatograph 770XA

Sections viewed

Contact

working hours