No Synchronization Error
6 Hours Continuous Operation with Built-in Battery.
Car battery can also be used.
Prints the time, depth, recording scale,
correction for sound velocity
Can print and output time at present intervals
Only 7Kg with Built-in Battery
Option of Shifting Ranges Automatically
Automatic correction is possible if sound velocity correction value is entered.
Please refer to the brochure for additional information.
| Models | TDM-BII-N (Normal type) |
TDM-BII-F (Full type) |
|---|---|---|
| Recording Scales | 1/100, 1/200; Optional: 1/50 | |
| Measuring Ranges | Analog: 0.65 -- 100m (when bottom is flat) | |
| Digital: 1.00 -- 100m (when bottom is flat) | ||
| Accuracy | ±2cm±water depth x 1/1000 | |
| Recording Chart | Heat-sensitive (thermal type) chart; width 112mm x length 25m | |
| Chart Feeding Speed | 15, 30, 45, 60, 90, 120, 240, 360mm/min. |
|
| Transducer Frequency | 200KHz ± 3KHz | |
| Angle of Beam Spread of Transducer | Half value, full angle: approx. 6° | |
| Adjustment for Sensitivity | Automatic adjustment (manual adjustment also possible) | |
| Sound Velocity Correction | By every 1-meter increment for the range 1300 1599m/sec. |
|
| Range of Draft Adjustment | 0.0 9.9m | |
| Items Printed on Recording Chart | Time, water depth, correction value for sound velocity, and recording scale | |
| Output of Water Depth | RS-232C, 4800 baud rate, 8 bits, stop bit 2 | |
| LCD Display | Time, water depth, measuring ranges, correction value for sound velocity, draft, and sensitivity | |
| LED Display | No | Depth (m) |
| Bluetooth Connection Feature | No | Yes |
| Power Supply | DC12V (built-in battery or an external battery) | |
| Power Consumption | 12V, 0.65A | |
| Operating Time | 6 hours continuous | |
| Dimensions (W x H x D) | 391 X 257 X 147mm | |
| Weight | 7Kg (with built-in battery) | |
| Accessories | Transducer, boardside fixture, battery charger, marker, 5 rolls of recording chart | |
| Optional Items | Reflection plate for sound velocity correction | |
