Place of Origin:
China
Brand Name:
cartesykj
Certification:
CE
Model Number:
MQW-5102
MQW-5102 Automobile exhaust analyzer Measure and analyze the components of motor vehicle exhaust
Product Introduction:
This product adopts NDIR-based measurement of CO₂ and NO. It is in compliance with GB 3847. It is suitable for motor vehicle inspection stations, automobile works, automobile repair workshops, etc.
Technical Parameters:
Measurement range and resolution
| Item | HC | CO | CO₂ | NO | O₂ |
|---|---|---|---|---|---|
| Unit | ×10⁻⁶ | ×10⁻² | ×10⁻² | ×10⁻⁶ | ×10⁻² |
| Measurement range | 0-9999 | 0.00-14.00 | 0.00-18.00 | 0-5000 | 0-25.00 |
| Resolution | 1 | 0.01 | 0.01 | 1 | 0.01 |
Zero drift
| Constituent | HC | CO | CO₂ | NO | O₂ |
|---|---|---|---|---|---|
| Absolute error | ± 4 × 10⁻⁶ | ± 0.02% | ± 0.3% | ± 25 × 10⁻⁶ | ± 0.1% |
Span drift
| Constituent | HC | CO | CO₂ | NO | O₂ |
|---|---|---|---|---|---|
| Absolute error | ± 4 × 10⁻⁶ | ± 0.02% | ± 0.3% | ± 25 × 10⁻⁶ | ± 0.1% |
| Relative error | ± 3% | ± 3% | ± 3% | ± 4% | ± 5% |
Repeatability
| Gas | Measurement range | Indication allowable error |
|---|---|---|
| HC | (0-2000) × 10⁻⁶ | ± 4 × 10⁻⁶ / ± 3% |
| HC | (2001-5000) × 10⁻⁶ | / ± 5% |
| HC | (5001-9999) × 10⁻⁶ | / ± 10% |
| CO | (0.00-10.00) × 10⁻² | ± 0.02 × 10⁻² / ± 3% |
| CO | (10.01-14.00) × 10⁻² | / ± 5% |
| CO₂ | (0.00-16.00) × 10⁻² | ± 0.03 × 10⁻² / ± 3% |
| CO₂ | (16.01-18.00) × 10⁻² | / ± 5% |
| NO | (0-5000) × 10⁻⁶ | ± 25 × 10⁻⁶ / ± 4% |
| O₂ | (0.0-25.0) × 10⁻² | ± 0.1 × 10⁻² / ± 5% |
Note: Either meeting the absolute error or relative error criteria in the table is acceptable.
Indication error
| Gas | Measurement range | Indication allowable error |
|---|---|---|
| HC | (0-1400) × 10⁻⁶ | ± 3 × 10⁻⁴ / ± 2% |
| HC | (1401-2000) × 10⁻⁶ | / ± 3% |
| CO | (0.00-7.00) × 10⁻² | ± 0.02 × 10⁻² / ± 2% |
| CO | (7.01-10.00) × 10⁻² | / ± 3% |
| CO₂ | (0.0-10.00) × 10⁻² | ± 0.3 × 10⁻² / ± 2% |
| CO₂ | (10.1-16.00) × 10⁻² | / ± 3% |
| NO | (0-5000) × 10⁻⁶ | ± 20 × 10⁻⁶ / ± 3% |
| O₂ | (0.0-25.0) × 10⁻² | ± 0.1 × 10⁻² / ± 3% |
Note: Either meeting the absolute error or relative error criteria in the table is acceptable.
Other parameters
| Parameter | Value |
|---|---|
| Sensor response time | HC, CO, CO₂(T₉₀): 3.5s ; NO(T₉₀): 4.5s |
| NDIR radiation intensity critical point | 0.0279W/sr |
| Pre-heating time | 30min |
| Environmental conditions | |
| Pressure | 75.0 kPa-110.0kPa |
| Temperature | -5℃-45℃ |
| Humidity | ≤ 95% |
| Operating voltage | AC 220V ± 22V, 50Hz ± 1Hz |
| Power consumption | Main instrument: 110w |
| Dimensions (L×W×H) | Main instrument: (550×485×230)mm³ |
| Instrument weight | Main instrument: Approximately 15kg |
Q1. What is your terms of packing?
A: Generally, we pack our goods in wooden case per set
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB
Q4. How about your delivery time?
A: Generally, it will take 10 or 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Send your inquiry directly to us
