Buy ifm Electronic Electronic fluid level gauge LR8009 LR8009 Operating voltage (range): 18 - 30 V DC Reading range: 0.02 -

Pressure sensor in cylindrical form with digital display and connection point, depicted against a black background.

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Product type

Electronic fluid level gauge

Min. operating voltage

18 V DC

Max. operating voltage

30 V DC

Reading range (max.)

1.58 m

Type

LR8009

Datasheet (PDF)

Unavailable

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Highlights & Details

Ifm LR8009 Electronic level sensor

For reliable level monitoring of tanks and containers
Suitable for water, oils and coolants
Easy-to-read 4-digit LED display
Modular system of electronics and probe rod
Adjustment to different tank heights by shortening the probe rod
Convenient operation via keys or parameterization via IO-Link

Technical specifications

Active area A [mm]: L-40; (when set to oil and oil based media: L-60)
Number of digital outputs: 4
Number of inputs and outputs: Number of digital outputs: 4
Display: Display unit: 2 x LED, green; switching state: 4 x LED, yellow; level: Alphanumeric display, 4-digit; parameter settings: Alphanumeric display, 4 digit
Compressive strength [MPa]: 1.6
IO-Link Revision: 1.1
Level measurement principle: Guided microwave
SDCI STANDARD IEC 61131-9 CDV
Rod length L [mm]: 100...1600
Transmission type IO-Link: COM2 (38.4 kBaud)
Ambient temperature-1 [°C]: -25...60
Vacuum strength [MPa]: -0.1
Application: For industrial use
Resolution [mm]: 1
Short-circuit protection version: Thermal, synchronized
Output function: NO/NC contact; (can be parameterized)
Output signal: Switching signal; IO-Link
Required master port class: A
Standby delay time [s]: < 3
Special feature: Gold-plated contacts
Operating voltage [V]: 18... 30 DC
Continuous current carrying capacity of the switching output DC [mA]: 200
Dielectric constant of medium: ≥ 1.8; (for media with DK 1.8...5 (e.g. oils) a coaxial tube is required for operation)
Electrical version: PNP/NPN
Recommended media: Water; water-based media; oils; oil-based media
Total number of outputs: 4
Weight [g]: 378,600
Hysteresis - setting range [mm]: > 5
In steps of - setting range [mm]: 5
Inactive range I1 / I2 [mm]: 30 / 10; (when set to oil and oil-based media: 30 / 30)
Communication interface: IO-Link
Short-circuit protection: Yes
Storage temperature [°C]: -40...85
MAWP for applications according to CRN [MPa]: 1.6
max. Voltage drop switch output DC [V]: 2.5
Media: Liquid media
Measurement error [mm]: ± 7
Measuring frequency [Hz]: 4
Min Process cycle time [ms]: 2.3
MTTF: 198
Not for use: See user manual, chapter 'Intended use'.
Offset error [mm]: 5
Profiles: No Profile
Process connection: Thread connection G 3/4 External thread
Analogue process data: 1
Binary process data: 4
Process temperature [°C]: -25...80; (90 < 1 h; see note in remarks)
Return point RP - Setting range [mm]: 10... L-35
Switching point SP - Adjustment range [mm]: 15...L-30
IP 67 protection
Protection class III
SIO mode: Yes
Plug connection: Pin layout: 0066 - plug connection: 1 x M12; code: A; contacts: Gold-plated
Current consumption: < 30
Temperature influence per 10 K: ± 0.2 %
Overload-proof: Yes
Reverse polarity protection: Yes
Materials in contact with the Medium: 1.4305 (stainless steel / 303); Probe connection: 1.4435 (stainless steel / 316L); PTFE; FKM; seal: NBR fiber reinforced
Repeatability [mm]: ± 5

Product type: Electronic fluid level gauge

Type: LR8009

Min. operating voltage: 18 V DC

Max. operating voltage: 30 V DC

Operating voltage: 18 - 30 V DC

Connector: M12

Outputs: PNP
NPN

Material: Stainless steel

Sealant: NBR

Media temperature (min.): -25 °C

Max. media temperature: 80 °C

Accuracy ±: 7 mm

Reading range (min.): 0.02 m

Reading range (max.): 1.58 m

Reading range: 0.02 - 1.58 m

Weight: 378.600 g

Min. ambient temperature: -25 °C

Max. ambient temperature: 60 °C

Content: 1 pc(s)

RoHS-compliant: Yes

UKCA: not relevant

Documents & Downloads

Datasheet

Datasheet 3321318 ifm Electronic Electronic fluid level gauge LR8009 LR8009 Operating voltage (range): 18 - 30 V DC Reading range: 0.02 -

User & Safety Instructions

User & Safety Instructions 3321318 ifm Electronic Electronic fluid level gauge LR8009 LR8009 Operating voltage (range): 18 - 30 V DC Reading range: 0.02 -