Ultrasonic level meters MU 99 S and MU 99C
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Level meter Ultrasonic level meters MU 99 S and MU 99C One or two sensors par unit Control unit water service engineering energetics food industry agriculture Level sensor Technical data MU 99 2MU 99 Input 1× ultrasonic probe 2× ultrasonic probe Filtration of measuring adjustable Data recording archiving even during power supply failure Statistics 5 min. - hourly - daily - monthly Real time clock with calendar inc. leap years until 2099 Service hours yes (depending on the probe condition) Values displaying alphanumeric LCD, 2 × 16 characters, with backlight Control keypad with four buttons Programmable functions adjustable comparison of measured value Analog output (active) galvanically separated 4 (0) ÷ 20 mA, (0 ÷ 30 mA) / 300 Ohms Binary output (4 × relay) to order (non-inductive load) 30 V/2 A/DC^125 V/0,5 A/AC Communication output (data) to order RS 232 C / RS 485 Power supply 85 - 260 VAC 50 / 60 Hz, 24 VDC, to order 9 - 36 VDC +10% 10 VA Cable terminals 3 pcs PG 11 (to order + 2x PG 11) Ambient temperature −20 °C to +50 °C Enclosure MU99S IP 65 (NEMA 3), made in ABS Ambient temperature −20 °C to +50 °C Dimensions (hxw×d) 210 × 160 × 115 mm, weight 2,0 kg IP 67 (NEMA 5) material casting ALSi10Mg/EN AC-47100, surface finish Enclosure MU99C STANDARD-Elox DIN 17611 EO, E6/EV1-natural color Dimensions (hxw×d) ∅115

Sensors Technical data Type of probe PU 500 PU 2000 PU 4000 PU 6000 Installing height 50 cm 200 cm 400 cm 600 cm Measuring range 0—40 cm 0—180 cm 0—350 cm 0—520 cm Level resolution 0,02 cm Accuracy of measurement 0,4 % of scale Linearity ±0,2 cm Radiation angle 10° Operating temperature −20 °C to +50 °C Storage temperature −40 °C to +85 °C Power supply 12—25 VDC/100 mA Enclosure IP 68 (NEMA 6) Dimensions (height × width × depth) ∅74 × - × 152 mm Weight 1,2 kg Connecting cable 4 × 1 mm2 CU, firmly conducted from probe of length of 4 m contactless continuous sensing the level of liquids...