Beijing Zetron Technology Co., Ltd
Beijing Zetron Technology Co., Ltd for better life
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Zetron ZN3101 Plug-in High Temperature Zirconia Oxygen Analyzer
ZN3101 Zirconia Oxygen Analyzer (plug-in type) is composed of an intelligent signal converter with microprocessor as its core and a zirconia detector and used for online detection of oxygen content in the gas detected.
| Measurement range | 0.0～5.0%/10%/25% O2 optional |
| Accuracy | ±2% F.S |
| Resolution | ≤ ±1.5% |
| Stability | Zero drift ≤ ±2% FS/7d; Span drift ≤ ±2% FS/7d |
| Response time | 90 ≤ 5 sec |
| Operating temperature | 700℃ |
| Preheating time | ≤ 15 min |
| Output signal | 4～20 mA |
| Operating environment | Temperature: －5℃～＋45℃; |
| Operating power supply | 1. 220 VAC±10%, 50 Hz±5%; |
| Overall dimensions of secondary meter | Panel-mounted: 160 mm (W) × 80 mm (H) × 250 mm (D); Wall-mounted: 325 mm (W) × 250 mm (H) × 110 mm (D); |
| Mounting dimensions of secondary meter | Panel-mounted: 150 mm (W) × 75 mm (H); Wall-mounted: 310 mm (W) × 128 mm (H); |
| Detector length | 0.4 m, 0.6 m, 0.8 m, 1.0 m, 1.2 m, 1.5 m (optional) |
Automatic analysis on oxygen content in the exhaust smoke from electric, metallurgical, heating, building material, electronic, power station, and industrial boilers and various combustion systems.
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.