Customization: | Available |
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After-sales Service: | Online Technical Support |
Warranty: | <1year |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment methods: |
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Support payment in USD |
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Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Application Environment
CONTENT RANGE
Shipping/Storage Ambient Temperature 15ºC-25ºC
Shipping/Storage Relative Humidity ≤70%
Atmospheric pressure 86-106 kPa
Power Supply 220±10V 50-60MHz
Working Humidity ≤70%
Working Temperature 15ºC-30ºC
Technical Parameter
RFPower technical parameter:
Circuit type: solid-state RF power supply, with function of automatch
Frequency: 27.12MHz±0.05%
Frequency Stability: <0.1%
Power Output: 800W-1500W
Power Output Stability: <0.3%
Escaped RF radiation: 30cm away from the instrument, electric field: E<2V/m
Sampling System Technical Parameter:
Output working coil inner diameter :25mm
Torque tube: Three concentric, external diameter 20mm
Coaxial nebulizer:Outer diameter 6mm
Double barrel atomizing chamber: Outer diameter 34mm
Gas Flow Controls
1. Plasma Argon Flowmeter:(100-1000)L/h (1.6-16L/min)
2. Auxiliary Argon Flowmeter:(10-100)L/h (0.16-1.66L/min)
3. Carrier Argon Flowmeter(10-100)L/h (0.16-1.66L/min)
4.Oxygen Flowmeter:(0-100)ml/min (30-50ml/min)
5.Pressure Maintaining Valve(0-0.4MPa)
6.Cooling Water:Temperature: 20-25ºC, Rate of Flow>5L/min, Hydraulic Pressure>0.1MPa
Spectrometer
Optics:Czerny-Turner type
Focal length: 1000 mm
Grating: Ion Beam Etching Holographic Grating, 4320L/mm
Reciprocal linear dispersion: 0.26nm/mm
Resolution:≤ 0.005nm (4320 line grating)
Wavelength range: 4320 line grating:(180nm~435) nm
Minimum pace of stepping motor: ≤0.0006 nm
Exit Slit:10μm;Entrance Slit:8μm
Photoelectric Converter Performance
Photomultiplier tube specification: R293
Negative HV on PMT: 0-1000V;Stability: <0.05%
Refrigeration System
Refrigerating Swirling Fog Chamber:The use of imported silica gel collection technology can make the temperature drop to 20 degrees below zero
Overall Performance
Wavelength range of scanning: 185nm~435nm(4320L/mm line grating)
Repeatability: RSD(Relative Standard Deviation)≤1.5%
Stability: RSD(Relative Standard Deviation) ≤2%
Detection Limits (µg/L):
Direct injection sampling and measure iron(Fe), manganese(Mn), lead(Pb) and silicon(Si) in gasoline.Analysis results:
Element | Fe | Mn | Pb | Si |
Determination value/(mg/L) | 3.6 | 17.5 | 1.8 | 2.4 |
RSD/% | 0.56 | 0.23 | 1.38 | 0.92 |
Number | Standard Addition (mg/L) |
Fe | Mn | Pb | Si | |||||
Determination value(mg/L) | Recovery /% |
Determination value(mg/L) | Recovery /% |
Determination value(mg/L) | Recovery /% |
Determination value(mg/L) | Recovery /% |
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1 | 0.45 | 0.436 | 96.9 | 0.468 | 104.0 | 0.432 | 96.0 | 0.465 | 103.3 | |
2 | 0.9 | 0.887 | 98.6 | 0.913 | 101.4 | 0.868 | 96.4 | 0.919 | 102.1 |
Quality
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1. Our products have good quality and very positive reputations in the market.
2. Customers are very happy with them and have a lot of good comments about our intruments and service.
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Delivery Time
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1. We can get them ready 3-5 days after order confirmation for small orders.
2. For big quantities, need to be confirmed.
3. In most cases, fast delivery is guaranteed.
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Technical Support
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1. We have service manual. If not, detailed documents or videos will be provided.
2. We can provide online training in our factory.
3. We can have video conference at any time.
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Aftersales Support
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1. Respond to your questions within 10 minutes during our working time from 6:30 to 24:00, at most within 8 hours after 24:00 considering the time difference.
2. Within warranty, we will solve the problem for you with no charge(except for consumables).
3. You can call, text or email us at any time. We have good English speakers.
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Warranty Time
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One year and extendable
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Q1: Why choose Macy Lab?
Please Contact Us |