| Customization: | Available |
|---|---|
| After-sales Service: | Online Support and Applications |
| Type: | Photoelectric Light Meters |
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| Technical Parameter | ||
| Model | S721 | S722 |
| Wavelength range | 350nm-1000nm | 320nm-1020nm |
| Wavelength accuracy | ±3nm | ±2nm |
| Wavelength repeatability | 1nm | 1nm |
| Spectral bandwidth | 5nm | 4nm |
| Stray light | 0.5%T(360nm) | 0.3%T(360nm) |
| Transmittance measurement range | 0.0%τ-199.9%τ | |
| Absorbance measurement range | 0.000A-1.999A | |
| Transmittance accuracy | ±1%T | ±0.7%T |
| Repeatability of transmittance | ±0.2%T | |
| stability | ≤0.5T/3min | |
| noise | 0.5%T | |
| Bright current | ≤0.5T/3min | |
| Receiving element | Photocell | Light source: 6V10W |
LCD display with backlight.
With automatic adjustment of 0% (T) and 100% (T) function.
With concentration factor setting and concentration setting direct reading function.
Unique design of grating monochromator to ensure that the instrument has excellent optical performance.
The use of single-chip technology realizes the intelligent and digital functions of the instrument.
The large sample room can accommodate cuvettes of various specifications of 10-50mm.
Shengzeyun Experimental Equipment Co., LTD is a One-stop service specialist for providing laboratory equipment and consumbalbes.We devote ourselves to give perfect solutions to every client. With 20 years of experience in this field, We provide the superior products, professional technology and perfect after services, as well as the full support for clients to improve their efficiency and reduce their work burden in testing. And we have won the favor of clients and owned an extensive and stable client base.
For equipment, we usually offer ply-wooden cases free Fumigation,or multilayer carton boxes,or customized foam or aluminum suitcase. For some consumables and reagents, we use foam box with ice bag to guarantee the suitable temperature.Wooden packages are commonly used.
Let us know if you have special packaging requirements. We will make sure safe arrival and receipt of your goods.
Q:How to choose the suitable one?
A:Please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
Q: How about quality of the goods?
A:All the running products comply with CE standards.
Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
Well-known third-party testing service available, such as SGS, BV, and TUV, etc.
Q: What are your pre- and after-sales services?
A: Timely reply to pre-sales enquiries
Real-time update of manufacturing and shipment status
Assured availability of parts supply for 10 years at least
Q: Is OEM service available?
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
Q: How long is the lead time?
A: Generally, the lead time for most stocked products is about 7~15 days. For those non-stocked products, the manufacturing lead time is around 20 days.
Q: Is it will be broken during transport?
A:Please don't worry, our goods are with standard export package.
Q: What is our advantages?
A: Competitive price. High quality machine.Excellent technical support.
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