Self-Aligning Optical Path Design Digital Display Spectrophotometer 721 Visible Spectrophotometer 220V/12W Photometer
Product parameter
product code：GJ00200
Name: Photometer
Package weight: 10KG
Packing size: 42*49*27
Voltage: 220V
Power: 12W
Wavelength range 330-1020nm
Wavelength accuracy: ±2nm
Wavelength repeatability: 1nm
Spectral bandwidth: 4nm
Transmittance accuracy: ±0.6%T
Repeatability of transmittance: 0.2%T
Stray light: ≤0.2%T @ 360nm
Stability: ±0.002A/h @ 500nm
Drift: ≤0.2%T
Noise: ≤0.2%T
Transmittance display range: 0-200%T
Absorption rate display range: -1.99- +1.999A
Concentration display range: 0-1999C
Working method: T, A, C
Light source: imported tungsten lamp
Note:
1. If you choose "Seller's shipping method", please note that this shipping fee is only applicable to some countries / regions, so after you pay, please contact us and we will confirm with you.
2. When the parcel arrives at your local customs, please pay the tax and take the parcel away. We do not bear any customs duties or import taxes. If the customs fails due to the buyer's reasons and the goods are returned or destroyed, we will not refund any money.
3. If you choose DHL, FEDEX, TNT, UPS, EMS, we will help you arrange international express delivery and deliver directly to your address (door to door service)! If the goods are delivered by courier, the buyer is only required to pay taxes upon arrival.
4. Before signing, you must check the package to make sure it is in good condition, and then sign it. If the package is damaged, please take a photo, then immediately complain to the shipping company, remember the complaint number, and then contact me, we will definitely help you.
5. Our working hours: 9: 00-18: 30 Beijing time. In the meantime, we will respond to your message promptly. During the break, we may not be able to reply to your message, please understand. We will reply you within 24 hours.
