| |
The DD-7 is a new concentration meter which measures low concentration water solutions up to 2 percent at high precision ( ± 0.005% ) . The range of measurement is narrow, but it can be used to measure high concentrations by preparing relevant reference solutions.
Note: High viscous samples may not be suitable for measurement.
|
Model |
DD-7 |
|
Measurement range |
0.000 to 2.000% in
concentration ( for sucrose )
It is possible to measure
samples with refractive
index up to 1.50 ( nD ) by
reference solution ( sample
must be low in viscosity ) . |
|
Unit of minimum display |
0.001% |
|
Measurement accuracy |
± 0.005% ( for sucrose solution ) |
|
Output terminal |
Printer ( conforming to Centronics ) , RS-232C
*Digital Printer DP-42 is available as an Optional. |
|
Optional |
|
|
Parts |
| RE-6580 |
Flow cell unit 1set ( FD- 1 ) |
| RE-5884 |
Midget fuse ( 2A ) |
RE-8412
|
Printer paper for DP-41, 42 |
RE-8414
|
Printer paper for long-term storage for DP-41, 42 | |
|
Dimensions and weight |
36x35x14cm, 5.8kg |
|
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