| 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. |
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