Beijing Zetron Technology Co., Ltd
Beijing Zetron Technology Co., Ltd for better life
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Zetron ZN104B Portable Dew Point Meter
ZN104B Portable Dew-point Meter adopts imported dew-point sensor with high response speed and sensitivity; it is powered by AC/DC and will be an intrinsically-safe explosion-proof instrument when powered by DC; the portable design makes operation easy and simple; the meter is applicable to the measurement of trace moisture content in various gases and suitable for a variety of cases requiring quick moisture content measurement and explosion protection.
| Measurement range | -100～+20℃ , -60～+60℃, intermediate range optional |
| Accuracy | ≤ ±1.5℃ (above -60℃); ≤ ±2℃ (below -60℃); |
| Resolution | 0.01% |
| Repeatability | ≤ ±1% |
| Sample gas flow | 31000～1500 mL/min |
| Response time | 90 ≤ 3min |
| Sample gas pressure | 0.05 MPa ≤ Inlet Pressure ≤ 0.25 MPa |
| Contact capacity | 120 VAC, 1A 24 VDC, 1A |
| Output signal | 4～20 mA |
| Operating environment | Temperature: －5℃～＋45℃; |
| Operating power supply | 1. 220 VAC±10%, 50 Hz±5%; 2. Rechargeable lithium-ion battery built in the instrument; |
| Overall dimensions | 256 mm (W) × 160 mm (H) × 330 mm (D) |
| Weight | About 4.5 kg |
Petroleum and chemicals, natural gas, gases for industrial purposes, semiconductor industry, drying industry, food industry, electric power industry, mechanical manufacturing, air separation industry, and pharmaceutical industry.
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.