DIGITAL DISSOLVED OXYGEN METER
DO
| RANGE : |
0 - 20 ppm |
| DISPLAY : |
3 ½ digit LED |
| RESOLUTION: |
0.1 ppm |
| ACCURACY : |
0.3ppm +1digit. |
| TEMPERATURE |
| RANGE : |
0 -- 100 oC |
| RESOLUTION: |
0.1 o C |
| ACCURACY : |
0.5 o C |
| TEMP. COMP : |
5 to 55 o C. |
| TEMP. COMP ACCURACY : |
+3% . |
| Accessories : |
DO probe, temperature probe, standard solution
DO membrane, Instruction Manual, Cover. |
DIGITAL TURBIDITY METER
| RANGE : |
0 - 1000 NTU /JTU in two ranges. |
| DISPLAY : |
3 ½ digit LED |
| RESOLUTION : |
1 JTU |
| ACCURACY : |
0 to 400 JTU > +3%(FS) +1digit, 400 to 1000 JTU >
+4% (FS) +1digit . |
| DETECTOR : |
Photo diode. |
| LIGHT SOURCE : |
6 V, 1 A , Tungston Lamp. |
| SAMPLE SIZE : |
30 mm glass tube. |
| WARM UP TIME : |
Initially 10 min. |
| POWER SUPPLY: |
230 VAC +10% , 50Hz. |
| Accessories : |
3 nos. Test Tube, Instruction Manual, Cover . |
DIGITAL PHOTO COLORIEMETER 5/8 FILTERS
|
Specifications : |
| Wave length Range : |
400 to 700 nm |
Wave length peak as
( 5 filter model) : |
Violet(400), Blue(490), Green(520),
Yellow(590), Red(650nm). |
| ( 8 filter model) : |
400, 490, 520, 540, 590, 620, 650, 700nm. |
| Absorbance (OD) : |
0 - 2.00. |
| Transmission : |
0 - 100 %. |
| Filters : |
Glass filter |
| Accuracy : |
0.02(OD) +1 digit T ( FS) +1%. |
| Resolution : |
0.1 |
| Display : |
2 ½ digit 7 segment LED . |
| Light Source : |
6V, 10W Tungsten Filament Lamp. |
| Test Tubes : |
10 mm dia. |
| Detector : |
High sensitive photo diode. |
| Ambient Cond: |
Temp: 5 - 55 oC. |
| Battery : |
12 V( optional) |
| Power Supply : |
230 VAC , 50 Hz. |
| Accessories : |
Test tube -10 nos, lamp 6V- 2nos, Fuse (315mA) -
2nos, Battery - 4 pair, Manual. |
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