TDS-100M Manual
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RS232C or RS485 port of the meter. (2) downloaded by use of a PC computer based software (the software
is under development now).
The transducers can be one the all kinds of the types made by this company, include the clamp-on type,
the insertion type, the PI- type and standard-pipe type. It can even use transducers by the users or the
transducers made by other company.
The module will satisfy the measurement requirement for most kind of liquids, such as water, sea
water, sew water and chemistry liquids. It can even measure pure paper pulp or fluids with higher density
suspend particles.
The module can be used alone as a flow meter. Users can even integrate a number of the modules into
a multi-channel flow meter that can measures up to several dozen of different pipes or a flow meter that has
higher accuracy by measures the same pipe with all the channels.
The low flow performance of this module is better compared with our previous flow meters. It can
measures a flow that is as low as 0.001m/S properly when the PI-transducers are used.
(2)Features
1. better than 1% accuracy, better than 0.2% repeatabilty.
2. 128 times of measurement and the revised software make the performance better and the indicated
flow more stable.
3. RS232 and RS485 serial port
4. One or two analog inputs.
5. Optional 4-20mA analog output.
6. Two OCT output channels
7. Ability to measure sew water.
8. 4 kinds of different types of transducers can be used, addition with user-defined transducers.
9. The internal universal serial bus enables several output modules to be connected to it.
10. All the parameters can be solidify into the flash memory.
11. Several optional function module to be chosen to add to the main module.
12. 3 different kinds of communication protocol supported by the same time, include MODBUS.
13. Date totalizers that can record as much as 128 sets of data by day, 64 sets of data by month. All the
data can be retrieved by use of the MODBUS registers
14. 32 times of records of power-on and power-off data. Data can be read through MOBUS.
15. built-in data logger/printer, full programmable with what to be print ,the start time, interval, and
duration.
16. Programmable pulse width of OCT output.
17 Parallel interface for display and keypad.
18 plug-on-and-off display and keypad module can be connected to the serial port of the meter.
19 Almost the same menu arrangement make the users of previous version of flow meter very easy to
operate.
20 A fluid velocity threshold enables the identification of the kinds of fluid.
21. Digital inputs can be inputted by used of the analog inputs.
22. A full programmable built-in batch controller which can be started by key-pressing, inputs to the
