What is included in the configuration list?

The list includes the GC main unit, FID, capillary injection port, liquid auto-sampler, software, chromatographic column, gas generators, nitrogen cylinder, computer, printer, and accessories.

Can the detectors be used in series or parallel?

Yes, detectors can be used in series or parallel, and intelligent automatic switching can be realized through event control.

Gas Chromatograph with High Precision Temperature Control for Complex Samples

Name: Gas Chromatograph with High Precision Temperature Control for Complex Samples
Brand: Jiangxi Dongling Technology Co., Ltd.
SKU: 2267399245

Jiangxi, ChinaJiangxi Dongling Technology Co., Ltd.

US$5,220.00-12,195.00

1 Set

Sample price:US$12195.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Remote Teach,Timely Communication to Solve Problem

Warranty

1 Years

Model NO.

GC-7890

Appliance

The Analysis of Environmental Samples

Gaspath System

Double

Detector

FID

Mobile Phase

Gas

Chromatography Type

Gas Chromatography

Control Range

Room Temperature +5 ~400℃

Accuracy

±0.1℃

Programmed Temperature Ramp

Heating Rate

0.1°~-40℃/Min

Actual Temperature Error

<0.5℃

Maximum Operation Temperature

400℃

Application

Wastewater, Chemical, Pharmaceutical, Hospital, Fo

Transport Package

Cartons

Trademark

Tianzhao

Origin

China

HS Code

9027201100

Key features

Multi-Detector Flexibility: Supports 4 detectors simultaneously, including dual FID/TCD/ECD/NPD.

Advanced Safety Features: Gas cut-off, power-off protection, overheating alarm, and self-diagnosis.

Comprehensive Sampling Options: Compatible with auto-sampler, headspace sampler, pyrolyzer, and converter.

Stable Gas Flow Control: Full pressure-stabilizing/flow-stabilizing mode for precise and stable operation.

User-Friendly Interface: Large LCD screen with Chinese/English display and 10-set data storage.

Reliable Anti-Interference: Operates normally despite power fluctuations or instantaneous outages.

Independent Make-up Gas: Each detector has independent make-up gas, including 2 for TCD.

Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China

Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.98h

AI-Powered supplier vetting

SummaryJiangxi Dongling Technology Co., Ltd. is identified as a China-based trading company operating in Jiangxi, with factory information separately provided for a location in Pingxiang, Jiangxi. Its product scope covers laboratory analytical instruments and engineering monitoring and structural safety systems. The supplier reports ISO 9001 certification, 4 production lines, 31–40 years of combined R&D engineer experience, and 6–10 quality-control staff. Reported annual productivity is 350 sets of laboratory analytical instruments and 800 sets of engineering monitoring equipment. It exports to multiple regions, with 31%–40% of sales from exports and exporting activity beginning in 2020. The available information supports production, quality-system, product-scope, and international-market capabilities, but does not provide sufficient evidence regarding after-sales performance, customization, customer cases, or overall financial credibility.

Supplier typeThe supplier is explicitly classified as a trading company, while the records also identify a factory location in Pingxiang and report production lines and output. Its stated business model covers two capability lines: laboratory analytical instruments and engineering monitoring and structural safety systems.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a certified quality-management framework, although the provided information does not specify the certification scope or validity period.

R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes two technical capability lines spanning analytical instruments, engineering monitoring, and structural safety systems. This supports an established technical base, but there is no specific evidence of patents, new product development, or documented innovation outcomes.

Production capacityThe supplier reports 4 production lines and annual productivity of 350 sets of laboratory analytical instruments plus 800 sets of engineering monitoring equipment. These stated production resources and output figures provide explicit evidence of operating production capability across both product categories.

Product Q&A

Q:How many detectors can be installed simultaneously?

The instrument is capable of installing 4 detectors simultaneously, such as dual FID, dual TCD, dual ECD, or dual NPD, with automatic ignition.

Q:What safety protections are included?

It features gas cut-off protection, power-off bridge current protection, temperature overheating protection, platinum resistor open-circuit/short-circuit alarm, and a powerful self-diagnostic function.

Q:What sampling methods are supported?

The instrument can be equipped with various sampling methods including a converter furnace, thermal desorber, auto-sampler, automatic headspace sampler, and pyrolyzer for timed automatic sampling.

Q:What is the warranty period and after-sales service?

The warranty is 1 year. After-sales service includes remote teaching, timely communication to solve problems, and technical support within 24 hours.

Q:What are the payment terms and delivery lead time?

Payment methods include T/T and Western Union in USD. The lead time is within 15 workdays for both peak and off-season.