FEATURES
- Stable, direct readout of absorbance
- Compact & easy to operate
- Rugged, sturdy & reliable
- Thumb wheel selection of filters
- Pre – focused light source
- long life photo diode detector
- 1 ml sample size
NOTE: Battery Mains Operated Colorimeters Also Available.
Specifications
|
MODEL |
313 |
|
WAVE LENGTH RANGE |
400 to 700 nm |
|
RESOLUTION |
0.01 |
|
ABSORBANCE |
0 – 1.99A |
|
PHOTO DETECTOR |
Silicon Photodiode / Photo Cell |
|
DISPLAY |
2½ digit LED |
|
LIGHT SOURCE |
6.8V, 0.3Amp. Tungsten lamp |
|
SAMPLE SYSTEM |
10mm path length matched glass test tubes |
|
HIGH STD. GLASS FILTERS |
8 (Model 312), 5 (Model 313) |
|
8 Filters |
: 400, 420, 480, 500, 520, 540, 620, 680nm |
|
5 Filters |
:420, 480, 540, 620, 680nm |
| WEIGHT | 2.5 Kg. (Approx.) |
| POWER SUPPLY | 230V AC ±10%, 50Hz. with in-built Stabilizer |
| ACCESSORIES | Test Tube Set of 5, spare Light Source, Dust Cover, Instruction Manual. |
