Ultrasonic Level Transmitter Microflex D
The Microflex-D from Hycontrol is a compact, non-intrusive, loop-powered ultrasonic level transmitter for continuous measurement of liquids. Microflex-D does not compromise on quality and provides effortless and intuitive operation together with easy and flexible mounting.
Microflex-D’s high chemical compatibility and measuring range of either 8 metres (Microflex-D) or 12 metres (Microflex-D ER) makes it appropriate for applications in a wide range of industries.
The Microflex-D emits an ultrasonic pulse which is reflected from the surface of the liquid being measured. The reflected signal is processed using specially developed software to enhance the correct signal and reject false echoes. An automatic sensitivity control allows the unit to dynamically adjust and improve the received echoes to achieve the best possible measurement accuracy
Features:
- Two-wire 4-20 mA with HART connectivity
- Simple programming via built-in LCD display
- Ranges of up to 12 metres (40ft)
- Non-contact measurement
- Low overall cost of ownership
- Ingress protection class IP67, NEMA 4x
- Adaptive sensitivity control
- Volume linearisation with 32-point table
- Automatic temperature compensation
- Simple Installation
Specifications:
| Maximum Range |
8 metres (26 ft) 12 metres (40ft) |
| Operating Voltage | 7 - 28VDC at the terminal (residual ripple no greater than 100mV) |
| Power Consumption | 500mW @ 24VDC |
| Analog Output | 4-20mA modulating output module with HART (Recommended 250 Ohm @ 24VDC) |
| Analog Resolution | 14 bits |
| Communications | 4-20mA with HART |
| Blanking Distance | 250 mm (10 inch) |
| Frequency | 1 mm (0.04”) |
| Electronic Accuracy |
+/- 0.5% of maximum range +/- 0.25% of maximum range |
| Operating Temperature | -40°C to 60°C |
| Maximum Operating Pressure | -0.5 to 3 bar (0 - 44 PSI) |
| Automatic Temperature Compensation | Yes |
| Beam Angle | 7° |
| Materials | Transducer: PVDF Housing: Powder coated aluminium |
| Display | 4-line graphic display |
| Keypad | 4 keys = CAL, RUN, UP, DOWN |
| Memory | >10 years data retention |
| Enclosure Sealing | IP67 |
| Cable Entries | M20 cable glands |
| Mounting |
2” BSPT Thread 2” NPT Thread |
| Typical Weight | 1kg (2.2 pounds) |
| Volume |
Pre-set common vessel shapes 32 point programmable linearization table Requires PC connection with Vision System II software |