| Model Number: | TDS-100H |
|---|---|
| Brand Name: | Tereninstruments |
| Place of Origin: | China (Mainland) |
| Accuracy: | 1% |
| Repeatability: | 0.2% |
| Linearity: | 0.5% |
| Pipe Size: | 15 ~ 6,000mm |
| Liquid Types: | Virtually all liquids |
| Communication Interface: | RS-232C |
| Transducers: | Model M1 for standard, other 3 models for optional |
| Data Logger: | Built-in data logger can store over 2,000 lines of data |
Quick Details
Specifications
TR-TDS-100H is a battery-powered ultrasonic flow meter with the capability of a full-size flow meter. It is carefully designed for portability and ease of use.
The TR-TDS-100H is based on clamp-on transit-time flow measurement principle. It measures the flow rate of liquid in a pipe from outside of the pipe by using a pair of ultrasonic transducers. In general, the liquid should be full in the pipe, and should contain very little particles or bubbles. Examples of applicable liquids are: water (hot water, chill water, city water, sea water, etc.); sewage; oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); chemicals (alcohol, acids, etc.); waste; beverage and liquid food, solvents and other liquids.
Due to the nature of clamp-on technique, the transducer installation is simple and no special skills or tools are required. Besides, there is no pressure drop, no moving parts, no leaks and no contamination.
The TR-TDS-100H utilizes our proprietary technologies such as advanced signal processing, low-voltage transmitting, small signal receiving with self-adapting, and etc. It also incorporates the latest surface-mounting semiconductors and mini PCB design techniques. The built-in rechargeable Ni-H battery can work continuously for more than 10 hours without recharge.
The TR-100H has also a built-in data-logger, which allows storage of 2,000 lines of data. The stored information can be downloaded to a PC through its RS232 connection port. The TR-TDS-100H also provides digital output such as frequency output or pulsed totaliser output.
|
Linearity |
0.5% |
|
Repeatability |
0.2% |
|
Accuracy |
±1% of reading at rates>0.6 ft/s. ±0.5% with on-site calibration |
|
Response Time |
0-999 seconds, user-configurable |
|
Velocity |
±0.03 ~ ±105 ft/s (±0.01 ~ ±30 m/s), bi-directional |
|
Pipe Size |
0.5" ~ 240" (15 ~ 6,000mm) |
|
Rate Units |
Meter, Feet, Cubic Meter, Liter, Cubic Feet, USA Gallon, Imperial Gallon, Oil Barrel, USA Liquid Barrel, Imperial Liquid Barrel, Million USA Gallons. User configurable. |
|
Totaliser |
7-digit totals for net, positive and negative flow |
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Liquid Types |
Virtually all liquids |
|
Security |
Setup lockout. Access code needed for unlocking |
|
Display |
4x16 English letters |
|
Communication Interface |
RS-232C, baud-rate: from 75 to 115,200 bps. Protocol made by the manufacturer. User protocols can be made on enquiry. |
|
Transducers |
Model M1 for standard, other 3 models for optional |
|
Transducer Cable |
Standard 2x30' (10m), optional 2x1,500' (500m) |
|
Power Supply |
3 AAA Ni-H built-in batteries. When fully charged it will last over 10 hours of operation. 100V-240VAC for the charger |
|
Data Logger |
Built-in data logger can store over 2,000 lines of data |
|
Manual Totalizer |
7-digit press-key-to-go totalizer for calibration |
|
Housing Material |
ABS. Aluminum alloy protective case |
|
Case Size |
3.9"x2.6"x0.8" (100x66x20mm) |
|
Handset Weight |
1.2 lbs (514g) with batteries |