Ultrasonic Level Meters
Product Details:
Product Description
By keeping track of current market advancement, we are providing a distinguished assortment of Ultrasonic Level Meters. This is self-contained device that includes electroacoustic transducer and electronic module. The level meter ULM transmits series of ultrasonic pulses which propagates towards the liquid surface. Manufactured under the visionary guidance of adroit professionals using advance technology and well-checked raw material, the offered range remains in great demand across the market. Further, Ultrasonic Level Meters are thoroughly checked on different quality parameters assuring its impeccability at user's end.
Salient Features :
- For continuous level measurement of liquids (even if polluted), mash and paste materials in open or closed vessels, sumps, open channels, etc.
- Configuration and adjustment of measuring range by two buttons
- Xi version for usage in explosive areas
- State indication by two LEDs
- Current (4 ... 20 mA) or voltage (0 ... 10 V) output
- Options of inverse function (20 ... 4 mA or 10 ... 0 V)
Features Of Variants :
ULM-53_-02-_ | Measuring range from 0.25 m to 2 m, plastic PVDF transmitter and plastic body (PP+HDPE), process connection with thread G 1". |
ULM-53_-06-_ | Measuring range from 0.25 m to 6 m, plastic PVDF transmitter and plastic body (PP+HDPE), process connection with thread G 1 1/2". |
ULM-53_-10-_ | Measuring range from 0.5 m to 10 m, plastic PVDF transmitter and plastic body (PP+HDPE), aluminium alloy ("Xi" version) or HDPE ("N" version) flange. |
ULM-53_-20-_ | Measuring range from 0.5 m to 20 m, with plastic PVDF transmitter and plastic body (PP+HDPE), aluminium alloy flange. |
Technical Specifications :
Measuring range 1) | ULM-53-02- | 0.25 ... 2 m |
Current supply | ULM-53-U | 12 mA |
Supply voltage | ULM-53N- | 18 ... 36 V DC |
Current output ULM-53-I |
| 4 ... 20 mA (limit values 3.9 ... 20.5 mA) |
Resolution |
| < 1 mm |
Accuracy (within the total range) | ULM-53-06- ; 10- ; 20- | 0.2 % |
Temperature error |
| max. 0.04% / K |
Beamwidth (-3 dB) | ULM-53-02- ; 10- | 10o |
Ambient temperature range | ULM-53-02- ; 06- | -30 ... +70oC |
Measuring period | ULM-53-02- | 0.6 s |
Averaging (can be modified according to agreement) |
| 4 samples |
Short time temperature stress resistance |
| +90oC / 1 hour |
Max. operation overpressure (on transmission surface) |
| 0.1 MPa |
Max. internal values 2) (for the Xi version only) |
| Ui=30 V DC; Ii=132 mA; Pi=0.99 W; Ci=370 nF; Li=0.9 mH |
Failure indication | echo failure - basic mode | 3.75 mA (0 V) |
Protection class |
| IP67 |
Recommended cable |
| PVC 2 x 0.75 mm2 (3 x 0.5 mm2) |
Current output load resistance (at U = 24 V DC) |
| Rmax = 270 Ω |
Voltage output load resistance |
| R > 1 kΩ |
Delay between supply power rise time and first measurement | ULM-53-02- ; 06- ; 10- | 3s |
Delay between power supply rise time and full emission output | ULM-53-02- ; 06- ; 10- | 30 s |
Weight | ULM-53-02- | 0.20 kg |
JUPITER INTEGR SYSTEMRATED SENSOS PVT. LTD.
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