| Customization: | Available |
|---|---|
| After-sales Service: | Life-Long Maintenance |
| Warranty: | The Warranty Period Is Generally 12 Months |
|
Still deciding? Get samples of US$ 667/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Flame Photometer FP6400:
K:0. 0~1.0mmol/L,Na:0. 0~5.0mmol/L
FP series flame photometer is an instrument for quantitative analysis of alkali metals and alkaline earth metal elements in samples according to the characteristic wavelength spectral line that can be emitted by the atoms or ions of the tested elements after being excited by the flame and according to the Roman Gold formula.
Instrument features:
The appearance is small, delicate and beautiful.
Dual channel LED digital display 4 digits per channel for clear reading.
Unique ignition gas path, push-button automatic ignition, ignition fast and reliable.
Potassium, sodium can be detected at the same time, with the detection function of lithium calcium. Using silicon photocell detection, the measurement results are accurate and stable.
The sample size is small and the sensitivity is high.
Using liquefied petroleum gas as fuel, easy to use.
With flameout protection function, safe and reliable performance.
The flame can be adjusted to the state at one time, easy to operate.
a) Accepting element: silicon photocell;
b) Spectrophotometric method: interference filter;
c) Display mode: dual-channel LED digital display 4-bit digital display per channel;
d) Reading range: K: 0.0-999.9; Na: 0.0-999.9;
e) Stability: the relative maximum change within 15s is less than 3%.
f) Repeatability: relative standard deviation ≤ 3%.
g) Linear error: K: in (0.02 ~ 0.1)mmol/L, linear error ≤0.005 mmol/L;
Na: In (0.1 ~ 0.5)mmol/L, linear error ≤0.03 mmol/L.
K: At (0.1 ~ 10.0)mmol/L, the linear error of each segment is ±8% according to different segments in Table 1.
Na: In the range of (0.5 ~ 200)mmol/L, the linear error of each segment is ±8% according to different segments in Table 1.
h) Detection limit K: detection limit ≤0.004mmol/L Na: detection limit ≤0.008mmol/L.
i) Response time: The response time of the product should be < 8s.
j) Sample suction volume: < 6ml/min
k) Measurement range:
| Mode | measuring range(mmol/L) | Low concentration linear range(mmol/L) Range switch status 1 |
High concentration piecewise linear range(mmol/L) Range switch status 2 |
| FP6400(A) | K:0.0~1.0 Na:0.0~5.0 |
K :0.02~0.1 Na:0.1 ~ 0.5 |
1. K :0.1~0.4 Na:0.5 ~2.0 2. K :0.4~1.0 Na:2.0 ~5.0 |
| FP6410 | K:0.0~5.0 Na:0.0~25.0 |
K :0.02~0. 1 Na:0.1 ~ 0.5 |
1. K :0.1~0.4 Na:0.5 ~2.0 2. K :0.4~1.0 Na:2.0 ~5.0 3. K :1.0~2.0 Na:5.0 ~10.0 4. K :2.0~5.0 Na:10.0 ~25.0 |
Our company was founded in May 1995, is a research and development, production, sales as one of the equipment suppliers, constantly explore customer needs, continuous innovation for customer needs, and strive to create competitive high value-added products, provide professional products and meet customer needs solutions. It has become one of the most large-scale and influential enterprises in the national highway, railway, municipal, exploration, transportation, water conservancy, environmental protection, colleges and universities and testing laboratory industries, and has provided laboratory instrument supporting solutions for many end users, and formed a warehousing wholesale and one-stop procurement model to create a win-win situation.
exhibition hall
warehousecertification
Q: Can I get a sample before I place an order?
A: Provide free samples for quality verification or testing. We will charge the sample fee and shipping fee first, and the sample fee will be refunded after the bulk order is published.
Q: How long does it take to ship?
A: 1) Small orders within 3 days, large orders do not exceed 10 days, depending on the real-time capacity. The Green Line will be open for emergency orders to meet customer demand.
2) Upon receipt of full payment, the goods will be delivered via DHL, UPS, TNT, FedEx and EMS or by sea.
3) By air, usually you can receive the goods within 3-5 days or 5-7 days after our shipment. By sea, it usually takes 15-30 days.
Q: What if there is a problem with the machine?
A: Our warranty period is generally 12 months, if the damaged parts within 12 months are non-human factors, we provide free replacement. If more than 12 months, the customer shall bear the cost of return shipping and spare parts.
Q: What kind of after-sales service can you provide?
A: We will reply to you by email or phone within 12 hours, once we send the goods, we will track the shipment until it is received, and we will be responsible if any quality problems occur during the quality assurance period.
Q: What are the terms of payment?
A: We accept T/T or cash or in-platform payments. We can accept PayPal accounts for small orders, for large orders, 50% is prepaid by T/T, and the balance should be paid before delivery.
){kind=link}