Good Reproducibility Transformer Oil Dissolved Gas Chromatography Analyzer

• After-sales Service: Provided
• Warranty: 1 Year
• Power dissipation: Less than or equal to 2500W
• Power supply: 220V+-10%, 50Hz+-0.5Hz
• Operating environment: 5-35C,Less than or equal to 85%RH
• Display resolution: 0.1centigrade
• Model NO.: ZXSP-9890
• Column oven temperature control accuracy: +-0.01centigrade
• Temperature range: Above Room temperature: 4-450centigrade
• Transport Package: Wooden Case or Carton
• Specification: Universal Testing Machine
• Trademark: GDZX
• Origin: China
• Production Capacity: 1200sets/Year

Product Description

ZXSP-9890 Transformer Oil Dissolve Gas Analyzer Gas Chromatograph
 

Introduction

ZXSP-9890 Transformer Oil Chromatogram Analyzer is a new transformer oil chromatograph with Chinese large screen LCD display. This instrument absorbs the new technology of similar products at home and abroad. It can set various parameters by keyboard. It has the functions of power-off protection, over temperature protection, "0 ºC" protection, gas cut-off protection, electronic automatic ignition and electronic automatic zero setting. It has the advantages of stable and reliable performance, simple and reasonable structure, simple and convenient operation, strong expansion ability and so on. It has a unique function of column chamber temperature tracking. It is equipped with double flame ionization detector (FID), thermal conductivity cell (TCD) detector and methane conversion furnace.

 

Technical parameters 

Temperature range	Above Room temperature: 4-450ºC
Column oven temperature control accuracy	±0.01ºC
Display resolution	0.1ºC
Temperature programming speed	Sixteen step temperature programming,0-40ºC/min (regulation step 0.1ºC/min) max 80ºC/min
Temperature programming repeatability	≤1%
TCD sensitivity	S≥3500mV•ml/mg(benzene)
Baseline drift	≤25uv/30min
Baseline noise	≤5uv
Linear range	≥104
FID measuring range	≤3×10-12g/s((n-Tetradecane)
Baseline drift	≤1×10-13 A/30min
Baseline noise	≤5×10-14A
Linear range	≥104
ECD measuring range	≤1×10-14g/s
Baseline drift	≤0.2mV/30min
Baseline noise	≤0.03mV
Linear range	≥103
FPD measuring range	(S)≤5×10-11g/s ,(P)≤1×10-12g/s
Baseline drift	≤0.2mV/30min
Baseline noise	≤0.03mV
Linear range	≥103(S),102(P)
Extension	Six external events can be added
Automation Engineering	Auto ignition, auto injector connection,  counter control work station for options
Operating environment	5-35ºC,≤85%RH
Power supply	220V±10%,50Hz±0.5Hz
Power dissipation	≤2500W
Operation surroundings	No indoor corrosive gases, no shaking of work tables,no strong magnetic field around

Features

1. With 5.7 inch color LCD screen, intuitive display, easy operation
2. 10/100M adaptive Ethernet communication interface, built-in IP protocol stack, long-distance data transmission can be realized through LAN or Internet

3. Microcomputer temperature control system, high precision, high reliability and anti-jamming performance; eight independent temperature control systems, sixteen step temperature programming, wide range of measuring samples, oven back door auto opening system which enables fast heating and cooling and ensures accuracy of low temperature control

4. Three independent connection threads

5. The attached web work station supports multiple instrument (253 sets) working simultaneously, data processing and management.

6. Modularized structure, easy upgrading, several configurations, FID,TCD.ECD.FPD, NPD for options

7. EPC, EFC for options for digital control and higher automation

8. Gas path self protection, auto ignition and re-ignition, self-starting function

9. Auto-sampler interface with multiple drivers built in, which enable additional auto-samplers at any time

10. Auto identifying detectors, self fault-diagnosis, auto save function

11. Injector port seals, liner, emitter, collector, nozzle, all can be easily replaced by sing hand

12. Packed column, capillary injector, TCD, FID can be easy removed just by a wrench, convenient maintenance

13. Unique high temperature resistant quartz design Nozzle, good inertia, proper rotary seal

14. Unique capillary positioning system, to keep stability of the column installation and constant burning rate

15. Plug type circuit board, easy replacement by removing four screws

Test cases

   In June 2020, a batch of equipment purchased by the customer from GDZX was sent from Wuhan to Mexico.The export equipment includes:ZXCZ-30A Grounding Lines Group DC Resistance Tester,ZXHL-100P Contact Resistance Tester,ZX-BC Automatic Transformer Turns Ratio Tester,ZXR-40A Transformer Winding Resistance Tester, ZXZH-II Multiple Function SF6 Gas Analyzer,ZXHQ-B+ CT/PT Analyzer,ZXKC-H High Voltage Switch Dynamic Characteristics Tester,ZXKC-IV High Voltage Switch Dynamic Characteristics Tester.

 

 

 

 

 

 

 

Company introduction

    Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.

 

 

 

Service and Warranty

 

Service

* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.

* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user's questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.

 

Warranty

* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.

* Our products are guaranteed with one year warranty and life-long tech support.

* Provide solutions within 24 hours when there is problems feedback from customer.

PACKING AND SHIPPING

(1)We will ship products within 8-20 working days after the receipt of confirmation of your payment.

(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.

(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.

(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.

(5)After shipping, we will remain attentive till goods well received.

 

If you need detailed specification, please feel free to contact us.

FAQ:

1.Q: Are you trading company or manufacturer?
A: We are manufacturer.
We have R&D department, OEM& ODM services available.
 
2.Q: How long is your delivery time?
A: We usually arrange shipment within 5-7 working days after checking the payment. However, for example, the delivery time of the complete set of test devices will be a little longer, which needs to be checked in real time.
 
3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.
 
4.Q: What is your term of payment?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance, balance before shipment.
 
5.Q: What is the payment method?
 A: We can accept Bank Transfer, T/T, PayPal, Western Union, Money Gram, Cash etc.
 
6.Q: Will you provide OEM service?
 A: OEM & ODM services available
 
7.Q: How long is the product warranty?
 A: 1 year.