1. Catalogs
  2. microsonic
  3. crm+ ultrasonic level sensors

crm+ ultrasonic level sensors

crm+ ultrasonic level sensors
1 / 38 PagesView full catalog

crm+ ultrasonic level sensors

Product catalog summary
Overview: The crm+ ultrasonic sensors by microsonic GmbH are engineered for durability and precision in industrial settings. They incorporate a wear-resistant PEEK film to protect the sensor membrane from chemicals and contamination, facilitating easy cleaning and high wear resistance.
Key Features:
  • Construction: Features a stainless-steel housing with a PEEK film-coated ultrasonic transducer.
  • Display: Equipped with a digital display that outputs measured values directly in mm/cm or %.
  • Interface: Includes an IO-Link interface for compatibility with industry standards.
  • Configuration: Offers numeric configuration via a digital display and PC-based setup through LinkControl.
  • Operation: Supports automatic synchronization and multiplex operation for up to ten sensors.
  • Outputs: Provides Push-Pull switching output, pnp or npn basis, with analogue output options (4–20 mA and 0–10 V).
  • Detection Ranges: Offers five detection ranges with a measurement span from 30 mm to 8 m.
  • Resolution: Ranges from 0.025 mm to 2.4 mm.
  • Temperature Compensation: Integrated for enhanced accuracy.
  • Operating Voltage: Ranges from 9–30 V.
Technical Specifications:
  • Operating Modes: Includes proximity switch, reflective mode, and window mode.
  • Measurement Method: Utilizes echo propagation time measurement.
  • Transducer Frequency: Varies by model, from 80 kHz to 360 kHz.
  • Blind Zone: Varies by model, from 30 mm to 600 mm.
  • Operating Range: Varies by model, from 250 mm to 6,000 mm.
  • Accuracy: ± 1% with internal temperature drift compensation.
  • Protection Class: Rated IP 67 according to EN 60529.
  • Operating Temperature: Ranges from -25°C to +70°C.
  • Storage Temperature: Ranges from -40°C to +85°C.
Accessories: A variety of accessories are available, including connection cables and mounting brackets.
Applications: Ideal for environments requiring high chemical resistance and precise distance measurement, such as filling processes where contamination is unavoidable.
See more

Catalog excerpts

crm+ ultrasonic level sensors-1

extract from our online catalogue: crm+ ultrasonic sensors current to: 2026-10-09 microsonic GmbH / Phoenixseestraße 7 / 44263 Dortmund / Germany / T +49 231 975151-0 / F +49 231 975151-51 / E [email protected] microsonic® ist eine eingetragene Marke der microsonic GmbH. Alle Rechte vorbehalten. Änderungen vorbehalten.

 Open the catalog to page 1
crm+ ultrasonic level sensors-2

crm+ Wear-resistant PEEK film protects the sensor membrane from chemicals, contamination and caking. Highlights Basics > Ultrasonic transducer protected by PEEK film > for simple cleaning and high resistance to wear > Digital display with direct measured value output in mm/cm or % > IO-Link interface > for support of the new industry standard > Numeric configuration of the sensor using digital display > permits the complete advance configuration of the sensor > Automatic synchronisation and multiplex operatio > for simultaneous operation of up to ten sensors in close quarters > 1 Push-Pull switching...

 Open the catalog to page 2
crm+ ultrasonic level sensors-3

Sensor membrane with wear-resistant protective film In many filling processes, spray on the sensor membrane simply cannot be avoided. These sprays often harden so that after longer periods of operation contamination can only be removed from the sensor membrane by mechanical means. The new protective film of the crm+ sensors now makes it easy to remove caked-on soiling, such as hardened casting compound and cement spatter. The protective film is also highly resistant to corrosive media. The threaded sleeve is made of 1.4571 stainless steel. TouchControl with LED display - Wear-resistant PEEK protective...

 Open the catalog to page 3
crm+ ultrasonic level sensors-4

There are three output stages available for all five detection ranges: 1 switching output with Push-Pull circuity 1 Schaltausgang in pnpSchaltungstechnik 1 pnp switching output 1 analogue output 4–20 mA and 0–10 V Sensors with switching output have three operating modes:  Single switching point Two-way reflective barrier Window mode With TouchControl all configuration can be done right at the sensor. The easily legible three-digit LED display continually shows the current distance value and automatically switches between millimetre and centimetre displays. Setting a switching or analogue output...

 Open the catalog to page 4
crm+ ultrasonic level sensors-5

Sensor connected to the PC via LCA-2 for programming IO-Link integrated in version 1.1. The crm+ ultrasonic sensors are equipped with Smart Sensor Profile, which creates more transparency between IO-Link devices. You have special requirements? Nothing as simple as that. With us, you can easily find an individual solution. Let us talk about your application: +49 231 97 51 51-82. crm+ ultrasonic sensors

 Open the catalog to page 5
crm+ ultrasonic level sensors-6

scale drawing scale drawing 1 x pnp + 1 x analogue 4-20 mA / 0-10 V operating mode proximity switch/reflective reflective barrier window mode analogue distance measurement particularities high chemical resistance stainless steel version display operating mode proximity switch/reflective reflective barrier window mode analogue distance measurement particularities high chemical resistance stainless steel version display transducer frequency blind zone operating range max. range resolution reproducibility accuracy Ultrasonic-Specific means of measurement echo propagation time ± 1 % (temperature...

 Open the catalog to page 6
crm+ ultrasonic level sensors-7

voltage ripple no-load current consumption switching hysteresis switching frequency response delay delay prior to availability ultrasonic transducer operating temperature storage temperature weight further versions 9 - 30 V d.c., reverse polarity protection analogue output current: 4-20 mA / voltage: 0-10 V (at UB > 15 V), short-circuit-proof switchable rising/falling switching output NOC/NCC adjustable, short- synchronisation input stainless steel, plastic parts: PBT, TPU coated with PEEK film, PTFE O-ring cable connection (on request) voltage ripple no-load current consumption switching hysteresis...

 Open the catalog to page 7
crm+ ultrasonic level sensors-8

Technical Features/Characteristics play (TouchControl) scope for settings Teach-in and numeric confi guration via TouchControl LCA-2 with LinkControl Technical Features/Characteristics play (TouchControl) scope for settings Teach-in and numeric confi guration via TouchControl LCA-2 with LinkControl miCfO/OniC crm+ ultrasonic sensors

 Open the catalog to page 8
crm+ ultrasonic level sensors-9

1 x analogue 4-20 mA + 0-10 Vdesignoperating modeparticularitiesUltrasonic-Specificmeans of measurement transducer frequency blind zone operating range max. range resolution reproducibility accuracy analogue distance measurements high chemical resistance stainless steel version display echo propagation time measurement ± 1 % (temperature drift internally compensated) designoperating mode particularitiesUltrasonic-Specificmeans of measurement transducer frequency blind zone operating range max. range resolution analogue distance measurements high chemical resistance stainless steel version display...

 Open the catalog to page 9
crm+ ultrasonic level sensors-10

Electrical Data operating voltage UB 9 - 30 V d.c., reverse polarity type of connection 5-pin M12 initiator plug output 1 analogue output current: 4-20 mA / voltage: 0-10 V (at UB > 15 V), short-circuit-proof switchable rising/falling delay prior to availability < 300 ms synchronisation input material stainless steel, plastic parts: ultrasonic transducer coated with PEEK film, PTFE Technical Features/Characteristics play (TouchControl) scope for settings Teach-in and numeric confi guration via TouchControl LCA-2 with LinkControl Electrical Data operating voltage UB 9 - 30 V d.c., reverse polarity...

 Open the catalog to page 10
crm+ ultrasonic level sensors-11

deployable accessory KST5A-2/M12 deployable accessory microsonic crm+ ultrasonic sensors

 Open the catalog to page 11
crm+ ultrasonic level sensors-12

scale drawing scale drawing 1 x analogue 4-20 mA + 0-10 V operating mode analogue distance operating mode analogue distance particularities high chemical resistance stainless steel version display particularities high chemical resistance stainless steel version display transducer frequency blind zone operating range max. range resolution reproducibility accuracy Ultrasonic-Specific means of measurement echo propagation time ± 1 % (temperature drift internally compensated) means of measurement echo propagation time accuracy ± 1 % (temperature drift in ternally compensated) miCrOSOniC crm+ ultrasonic...

 Open the catalog to page 12
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
About DirectIndustry
DirectIndustry is a marketplace that offers B2B players a complete experience, from product sourcing to purchase. DirectIndustry is an entity of VirtualExpo Group.