Sewerin Variotec 450 Ex Gas Detector for Gas Network Inspection

Name: Sewerin Variotec 450 Ex Gas Detector for Gas Network Inspection
Brand: BEIJING GUOSENF INSTRUMENT CO.,LTD
SKU: 2001138551

Beijing, ChinaBEIJING GUOSENF INSTRUMENT CO.,LTD

US$4,300.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

VARIOTEC 450 EX

Brand

Sewerin

Customized

Portable

Certification

CE, ATEX

Gas

CH4, O2, Co, Ethane

Type

Multi Sensors(Cc,Tc,Ec,Semi Conductor)

Weight

Approx. 1000 G (35 Oz)

Display

Monochrome, 320 X 240 Pixel

Protection Rating

IP54

Operating Time, Typical

at Least 8 H

Charging Voltage

12 V DC (Max. 1 a)

Transport Package

Cartons

Specification

approx. 148 × 57 × 205 mm

Trademark

SEWERIN

Origin

Germany

Key features

ATEX Explosion Proof Approval: Certified ATEX explosion proof design, safe to operate in hazardous gas filled working sites for gas utility field work.

Ethane Gas Differentiation: Optional ethane analysis function to distinguish natural gas from swamp gas, effectively avoid false positive leak judgments.

Multi Gas Measurement: Detect CH4, O2 and CO simultaneously, support %LEL and %VOL measuring for comprehensive pipeline site assessment.

Wide Field Application: Suitable for above ground survey, borehole test, confined space monitoring and indoor gas leakage inspection tasks.

Built in Pump Sampling: Integrated internal suction pump realizes reliable gas sampling, adapts to various on site pipeline detection conditions.

Robust Portable Structure: Compact handheld design with long life battery, stable performance for long time outdoor gas network survey work.

Data Logging Function: Built in data recording function stores measuring records, supports data export for later review and report generation.

German Original Quality: SEWERIN original Germany manufactured instrument, reliable stability for long term gas pipeline maintenance application.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationQuality Assurance

BEIJING GUOSENF INSTRUMENT CO.,LTD

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.21h

About Our Factory & Business Background

AddressRoom 501, Building 3, No. 5 Yingcai North 1st Street, Future Science City, Changping District, Beijing

Plant Area776 square meters

Number of Employees16

Registered Capital30,000,000 RMB

Terms of PaymentT/T, D/P, LC, PayPal

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsPortable Gas Detector, Gas Leak Detector, Water Leak Detector, Laser Gas Detector, Pipeline Locator

Production Lines1

Production MachinesGas Calibration Workbench, Electric soldering iron

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2020-12-01

Main MarketsNorth America, Europe, Australia, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others

Cooperated with Fortune 500No

Product Q&A

Q:For which areas of application is the VARIOTEC 450 EX suitable?

The VARIOTEC 450 EX is particularly suitable for gas concentration measurements and gas analysis. It is primarily used in the gas supply sector, by network operators and in building services. The device reliably detects flammable gases and thus increases safety during maintenance and troubleshooting.

Q:What gases does the VARIOTEC 450 EX warn against?

Depending on the sensor configuration, the VARIOTEC 450 EX warns of critical values for hydrogen sulphide, oxygen, methane, propane, butane, carbon monoxide and carbon dioxide and measures carbon dioxide, oxygen, methane, butane and propane.

Q:Is the VARIOTEC 450 EX explosion-proof?

Yes, like all devices in the VARIOTEC 4x0-EX family, the VARIOTEC 450 EX is also explosion-proof (UV 07 ATEX 553353 X II 2G Ex db eb ib IIB T4 Gb, IIC when using the TG8 carrying case).