Perusahaan ini terdaftar sebagai Free Member. Hindari melakukan pembayaran sebelum bertemu penjual atau melihat barang secara langsung. COD (Cash On Delivery) atau bertemu langsung dengan penjual merupakan metode transaksi aman yang kami sarankan.
COD3 Plus Colorimeter 1925 Lamotte |
|
Specifications |
|
Readout |
160 x 100 backlit LCD, 20 x 6 line graphical display |
Wavelengths |
428 nm, 635 nm |
Wavelength Accuracy |
±2 % FS |
Readable Resolution |
Determined by reagent system |
Wavelength Bandwidth |
10 nm typical |
Photometric Range |
–2 to +2 AU |
Photometric Precision |
± 0.001 AU at 1.0 AU |
Photometric Accuracy |
±0.005 AU at 1.0 AU |
Sample Chamber |
Accepts 25 mm diameter flat-bottomed test tubes, 10 mm square cuvettes, 16 mm COD test tubes |
Light Sources |
2 LEDs |
Detectors |
2 silicon photodiodes |
Modes |
Pre-programmed tests, absorbance, % T |
Pre-Programmed Tests |
YES, with automatic wavelength selection |
User Defined Tests |
Up to 25 user tests can be input |
Languages |
English, Spanish, French, Portuguese, Italian,Chinese, Japanese |
USB Port |
Mini B |
Power Requirements |
USB wall adapter, USB computer connection or lithium ion rechargeable battery |
Battery |
Charge Life : Approximately 380 tests with backlight on to 1000 tests with backlight off. ( Signal averaging disabled ) |
Battery Life : Approximately 500 charges. |
|
Electrical Rating |
Provided on nameplate label |
Data Logger |
500 test results stored for download to a PC |
Waterproof |
IP67 with USB port plug in place |
Dimensions ( L x W x H ) |
3.5 x 7.5 x 2.5 inches, 8.84 x 19.05 x 6.35 cm |
Weight |
13 oz, 362 g ( meter only ) |
Light Source |
LED/filter setup at 428 nm and 635 nm |
Detector |
Photodiode |
Display |
160 x 100 LCD, 20 x 6 line graphics display |
Range |
0-125 % T |
Resolution |
1 % FS |
Accuracy |
2 % FS |