MALCOM MD-9900
summary
Brief introduction of characteristics of Malcom digital hydrometer MD-9900;
- The specific gravity of liquid can be continuously measured.
- You can adjust the upper and lower limits by yourself.
- The temperature can be automatically adjusted
- Analog output of MD-9900 built-in recorder
- Built-in digital output for personal computer (option)
- Attached panel type (DIN96×96)
parameter
Malcom digital hydrometer MD-9900 specification:
| measuring range | 0.700～1.750 0.800 ~ 0.900, 1.000 ~ 1.100 and other arbitrary settings (specified when ordering) When the spacing (width) is 0.1, examples are: 0.800 ~ 0.900, 1.200 ~ 1.300. When the spacing (width) is 0.2, examples are: 0.800 ~ 1.000, 1.200 ~ 1.400. |
| Specific gravity accuracy |
±0.003- Note 1 When the spacing (width) is 0.1, the floating finger is 50cm3→±0.003 When the spacing (width) is 0.2, the floating finger is 25cm3→±0.006 |
| Temperature compensation of specific gravity | Built-in temperature compensation circuit |
| Measuring range of liquid temperature |
0～50℃ |
| Temperature accuracy |
±1.0℃-Note 2 |
| Specific gravity value setting | Upper limit, and lower limit as arbitrary setting (within the measurement range) |
| Contact output | Upper limit, lower limit A tangent relay output (AC100V1) |
| Recording meter output | Specific gravity: 0 ~ 1V (0 ~ 10mV, 4 ~ 20mA)-Note 3 |
| temperature |
10mV/℃ |
| Digital output (option) |
RS232C（B9600、C8、NP、S1） |
| Use ambient temperature |
0～50℃ |
| Power Supply |
AC100V～240V 50/60Hz |
| weight | About 450g (body only) |
| Panel size |
90×90（DIN96×96） |
Note 1: If normal temperature is used, the precision of floating finger is 50cm3.
Note 2: If the length of the temperature sensor is changed, it needs to be confirmed again.
If the wire with the same temperature sensor is used, the extension of about 2℃ by 5m means that it becomes high.
Note 3: The output of the meter becomes the output form at the time of purchase. (usually 0 ~ 1V)
