DESCRIPTION：This instrument determines the height from the bottom to the surface of the liquid under test by measuring the air propagation time, the time required for an ultrasonic wave emitted from the detector installed above the tested liquid to refl
This instrument determines the height from the bottom to the surface of the liquid under test by measuring the air propagation time, the time required for an ultrasonic wave emitted from the detector installed above the tested liquid to reflect on the level of the liquid, and then return to the detector.
This product can be widely used for a high degree of measurement of the level of a variety of liquid; solid materials can also be used for distance measurement.
-Provides reliable, accurate, and non-contact level measurement
-Non-contact technology offers no moving parts to wear, jam. corrode
-FM approved explosion-proof making it ideal for use in hazardous locations
-Easy programming with 6 digit LCD display and simple menu structure
-Output range is adjustable with choices of inputting tank dimensions or by filling and emptying the tank while calibrating and it automatically and scaling to levels it senses
-Window cover allows easy viewing of display
-Fail-safe output options and diagnostic capabilities
|
Maximum Measurement Range |
5m, 10m, 15m, 20m, 25m, 30m, 40m, 50m, 60m |
|
Accuracy |
±0.25% of rate |
|
±0.5% of rate |
|
|
Resolution |
Range＜10m: 0.5m |
|
Range＞10m: 10m |
|
|
Frequency |
40 KHz |
|
Power Supply |
24V DC and 220V AC |
|
Power Consumption |
<1W |
|
Output |
Modbus RS485 and 4-20mA |
|
Case Material |
PA6/ABS |
|
Blind Area |
0.2-0.9m |
|
Maximum Load |
750Ω |
|
Ambient Temperature |
-20...+55℃ |
|
Model |
Suffix Code |
Description |
|||||
|
ULM- |
① |
② |
③ |
④ |
⑤ |
⑥ |
Gas Roots Flowmeter |
|
Distance |
xxx |
|
|
|
|
|
05: 5m |
|
Power Supply |
AC |
|
|
|
|
220V AC |
|
|
DC |
|
|
|
|
24V DC |
||
|
Output Signal |
1 |
|
|
|
2 wires 4-20mA |
||
|
2 |
|
|
|
4 wires 4-20mA |
|||
|
Communication |
1 |
|
|
None |
|||
|
2 |
|
|
RS485 |
||||
|
Relay Output |
1 |
|
|
None |
|||
|
2 |
|
|
One relay output |
||||
|
3 |
|
|
Two relay output |
||||
|
Probe Material |
PO |
Polyoxymethylene |
|||||
|
PV |
PVDF |
||||||
|
PT |
PTFE |
||||||