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Transformer Oil Dissolved Gas Analyzer
, LCD Screen Dissolved Gas Analyzer
Transformer Oil Dissolved Gas Analyzer Gas Chromatograph with Color LCD Screen
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
Parameters:
| Model |
SP-9890 |
| Temperature range |
Above Room temperature: 4—450℃ |
| Column oven temperature control accuracy |
±0.01℃ |
| Display resolution |
0.1℃ |
| Temperature programming speed |
Sixteen step temperature programming,
0-40℃/min(regulation step 0.1℃/min) max 80℃/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 |
5-35℃,≤85%RH |
| Power supply |
220V±10%,50Hz±0.5Hz |
| Size |
570×510×470mm |
| Power dissipation |
≤2500W |
| Operation surroundings |
No indoor corrosive gases, no shaking of work tables, no strong magnetic field around |
| The minimum detecting concentration of the dissolved gas in the oil is as follows (unit: ul / L) |
| Temperate accuracy |
±0.1℃ |
Ambient temp. |
0℃-35℃ |
| Power supply |
AC220±10% |
Size |
570*510*470mm |
| Gas |
CH4 |
C2H4 |
C2H6 |
C2H2 |
H2 |
CO |
CO2 |
O2 |
N2 |
| 7 kinds |
≤0.06 |
≤0.06 |
≤0.06 |
≤0.06 |
≤2 |
≤1 |
≤5 |
/ |
/ |
| 9 kinds |
≤0.06 |
≤0.06 |
≤0.06 |
≤0.06 |
≤2 |
≤1 |
≤5 |
≤10 |
≤20 |
Packaging & Shipping
(1)We will ship products within 5-20 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.
Company Information
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.
Our Services
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.
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<=5000USD, 100% in advance. Payment>=5000USD, 40% 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.
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