Zetron ZN101 Portable Trace Oxygen Analyzer
OVERVIEW
ZN101 Portable Trace Oxygen Analyzer is a new-type intelligent industrial portable analyzer researched and developed by combining imported high-performance electrochemical sensor with new microcomputer technology based on the principles of electrochemical detection.
FEATURES
- Imported fuel cell sensor adopted, featuring long service life, high accuracy, and quick response and immune to the interference of other gas components;
- Automatic temperature compensation, eliminating the affect from ambient temperature;
- 128×64 lattice OLED display, able to simultaneously display parameters like oxygen content, date, and time;
- Timed automatic storing function, and stored data available for viewing at any time;
- Automatic range shifting; alarm point can be set at will within the whole range;
- AC/DC power supply and flexible operation; built-in lithium-ion battery available for continuous operation of approximately 15 hours once fully charged; automatic alarm in case of low battery voltage;
- Applicable for quick detection of trace oxygen in reducing gases, such as high-purity hydrogen;
- Built-in air extracting pump and external filter can be added upon selection.
SPECIFICATION
| Measurement range | 0.0～10/100/1000×10-6 O2 |
| Accuracy | ≤±5% F.S (0.0～10×10-6); ≤±2% F.S (10～100×10-6); ≤±2% F.S (100～1000×10-6) |
| Resolution | ≤ ±1% |
| Stability | Zero drift ≤ ±2% FS/7d; Span drift ≤ ±2% FS/7d |
| Response time | 90 ≤ 10 sec |
| Sample gas flow | 400±10 ml/min |
| Sample gas pressure | 0.05 MPa ≤ Inlet Pressure ≤ 0.25 MPa; |
| Output signal | 4～20mA |
| Operating environment | Temperature: －5℃～＋45℃;
Humidity: ≤ 90% RH; |
| Operating power supply | 1. 220 VAC±10%, 50 Hz±5%; 2. Rechargeable lithium-ion battery built in the instrument; |
| Overall dimensions | 256x160x330mm |
| Weight | P4.5kg |
APPLICATION
Quick analysis on trace oxygen in protective gases for high-temperature sintering furnaces of nitrogen production by air separation, chemical process, magnetic materials, and so on; in protective gases for electronic industry; and in glass and building material industries, as well as various gas mixtures
FAQ
Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.
Q:Do you accept OEM or revised logo, color, model, size?
A:Yes, we accept OEM for the qualify buyer.We can make the products according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we will offer the solve way for you.
Product Tags:
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